1. Game
  2. MAME History, "N" ROM sets

This page is a chapter in 'Game Exploring MAME history for TG rules'

nagano98

ROM set changed: no
0.106-0.195: nagano98 - "Nagano Winter Olympics '98 (GX720 EAA)"

Resolution, 0.106-0.195: 640x480 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/na...x720-eaa/mame/
Rules, Alpine Skiing Downhill [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78583
Rules, Alpine Skiing Giant Slalom [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78585
Rules, Luge [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78590
Rules, Ski Jumping Large Hill [Furthest Distance]: https://www.twingalaxies.com/scores.php?scores=78591
Rules, Alpine Skiing Super-G [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78586
Rules, Bobsleigh [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78587
Rules, Freestyle Aerials [Best Score]: https://www.twingalaxies.com/scores.php?scores=78588
Rules, Short Track 1000M [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78594
Rules, Short Track 500M [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78593
Rules, Snowboard Giant Slalom [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78595
Rules, Speedskating 1500M [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78597
Rules, Speedskating 500M [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78596
Rules, Curling: [no current track]

Note: use Service Mode (F2) to enter internal settings after playback if not done so during. Navigation is with the up/down input options and primary fire button to select.

nam1975

ROM set changed: no
0.106-0.142: nam1975 - "NAM-1975"
0.143-0.173: nam1975 - "NAM-1975 (NGM-001)(NGH-001)"
0.174-0.208: nam1975 - "NAM-1975 (NGM-001 ~ NGH-001)"

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.208: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/nam-1975/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=60051
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78598

NOTE: All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed.

naname

ROM set changed: no
0.106-0.175: naname - "Naname de Magic! (Japan)"

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....amename=Naname de Magic! [Japan]

narc

ROM set changed: no
0.106-0.255: narc - "Narc (rev 7.00)"

MAME History:
- 0.113u2: Changed VSync to 53.204950 Hz.
- 0.114u1: Changed OKI6295 clock speed to 1MHz, visible area to 399x253 and VSync to 27.407585 Hz.
- 0.137u2: Alex Jackson fixed TMS34010 parameter in the Midway T-Unit driver. Changed VSync to 54.815170 Hz.
- 0.145u7: Added 'Williams NARC Sound Board' sound.

Resolution, 0.106-0.114: 512x400 @ 57.000000Hz
Resolution, 0.115-0.122: 511x399 @ 27.452824Hz
Resolution, 0.123-0.154: 511x399 @ 54.905648Hz
Resolution, 0.155-0.255: 512x400 @ 54.824186Hz

TG Game Entry: https://www.twingalaxies.com/game/narc-rev-700/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=16907
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=16908

Boot Up:
Without any NVRAM a boxed notice should appear as the first screen:
"DEFAULT ADJUSTMENTS RESTORED.
COIN COUNTERS CLEARED.
GAME AUDITS CLEARED.
HIGH SCORE TABLE RESET."


Service Mode:
Typical Williams/Midway Y/Z-unit system hardware.
There are both hardware DIP switches & internal settings. Hardware DIP switches will reflect local configuration after playback, not the recording. Other relevant rules are covered by internal settings. If not shown during playback, use Service Mode to access after playback completed. Service Mode is accessed via the DIP Switch which is toggled with the Service button (F2). Navigation is performed with P1 Up and Down, selection with P1 Button 1. Each entry in Game Settings is a separate menu item which must be navigated to to view.

Default Settings:
| | | | | | | | | |

nastar

ROM set changed: no
0.106-0.255: nastar - "Nastar (World)"

Resolution, 0.106-0.255: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/nastar-world/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=19620
Rules, Points[Two Player Team]: https://www.twingalaxies.com/scores.php?scores=248857

Service Mode:
Typical Taito B BIOS.
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed using Service button (F2) and then a reset must occur, thus cannot be recorded in an INP. A test screen appears initially and can be progressed with P1 Start button. The second screen is an input test screen with DIP switches shown in read-only binary form.

Default Settings:


From MAME 0.250 after entering service mode:
|

MAME Note:
- Master of Weapon has a secret command to select level: (sequence is the same as in Metal Black): - boot machine with service switch pressed - message appears: "SERVICE SWITCH ERROR" - press 1p start, 1p start, 1p start, service switch, 1p start - message appears: "SELECT BY DOWN SW" - select level with joy down/up - press 1p start button. Other games that have this feature: Rastan Saga 2, Crime City, Violence Fight and Rambo 3.
Not sure if applicable to Nastar but it is the same game as Rastan Saga 2 - Barthax, June 2023.

natodef

ROM set changed: no
0.106-0.255: natodef - "NATO Defense"

MAME History:
- 0.194: Interrupt modernization and use MCFG_SCREEN_RAW_PARAMS. TMS9927 video: Added BL line read for future use. Correct sync timings and added untested HSYN callback. Disabled side effects for reads. Fixed excessive sync width after recomputing parameters during sync. Adjust vertical positioning of cursor by upscroll value [AJR]. Changed VSync to 57.444853 Hz.

Resolution, 0.106-0.193: 256x256 @ 60.000000Hz
Resolution, 0.194-0.255: 256x256 @ 57.444853Hz

TG Game Entry: https://www.twingalaxies.com/game/nato-defense/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9943

Service Mode:
Typical Pacific Novelty's hardware.
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed by altering the Mode DIP Switch to Display Options followed by a reset thus cannot be recorded in an INP.

Default Settings:


From MAME 0.250 after entering Display Options mode:
|

naughtyb

ROM set changed: no
0.106-0.205: naughtyb - "Naughty Boy"

Resolution, 0.106-0.205: 288x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/naughty-boy/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=10841

navarone

ROM set changed: no
0.106-0.197: navarone - "Navarone"

MAME History:
- 0.127u6: Stephane Humbert reworked Navarone INPUT_PORTS definitions by using conditional dipswitches. Replaced 'Lives/Bonus Life' dipswitch with 'Lives' and 'Bonus Life'.

Resolution, 0.106-0.128: 272x224 @ 60.000000Hz
Resolution, 0.129-0.197: 272x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/navarone/mame
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9227

NOTE: Since 0.173, the conditional DIPs feature of this game affects WolfMAME's inpview. Verify settings with caution! ["Lives" affects "Bonus_Life"]

nbahangtl11

ROM set changed: yes
0.106-0.230: nbahangt - "NBA Hangtime (rev L1.1 04/16/96)"
0.231- : nbahangtl11 - "NBA Hangtime (ver L1.1 4/16/96)"

From MAMEINFO.DAT:
- 0.231: Historical Source added NBA Hangtime (ver L1.3 10/10/96) and clones NBA Hangtime (ver L1.2 8/29/96), NBA Hangtime (ver M1.1 4/16/96), NBA Hangtime (ver M1.2 8/29/96), NBA Hangtime (ver M1.3 10/10/96), NBA Maximum Hangtime (ver L0.9 10/30/96) and NBA Maximum Hangtime (ver M1.0 11/08/96). Changed NBA Maximum Hangtime and clones from a parent set to clones of NBA Hangtime. Changed (rev L1.1 04/16/96) to clone 'NBA Hangtime (ver L1.1 4/16/96)', (rev L1.0 11/08/96) to 'NBA Maximum Hangtime (ver L1.0 11/08/96)' and (rev L1.03 06/09/97) to 'NBA Maximum Hangtime (ver L1.03 06/09/97)'. Renamed (nbahangt) to (nbahangtl11) and (nbamht1) to (nbamhtl10).

Resolution, 0.106-0.113: 400x254 @ 53.204948Hz
Resolution, 0.114: 400x254 @ 53.204950Hz
Resolution, 0.115-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.231: 400x254 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/nb...-04-16-96/mame
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=31208

nbahangt

Note: two ROM sets represented here with changeover at 0.231

From MAMEINFO.DAT:
- 0.231: Historical Source added NBA Hangtime (ver L1.3 10/10/96) and clones NBA Hangtime (ver L1.2 8/29/96), NBA Hangtime (ver M1.1 4/16/96), NBA Hangtime (ver M1.2 8/29/96), NBA Hangtime (ver M1.3 10/10/96), NBA Maximum Hangtime (ver L0.9 10/30/96) and NBA Maximum Hangtime (ver M1.0 11/08/96). Changed NBA Maximum Hangtime and clones from a parent set to clones of NBA Hangtime. Changed (rev L1.1 04/16/96) to clone 'NBA Hangtime (ver L1.1 4/16/96)', (rev L1.0 11/08/96) to 'NBA Maximum Hangtime (ver L1.0 11/08/96)' and (rev L1.03 06/09/97) to 'NBA Maximum Hangtime (ver L1.03 06/09/97)'. Renamed (nbahangt) to (nbahangtl11) and (nbamht1) to (nbamhtl10).


NBA Hangtime (ver L1.1 4/16/96)
--------------------------------
ROM set changed: yes
0.106-0.230: nbahangt - "NBA Hangtime (rev L1.1 04/16/96)"
0.231- : nbahangtl11 - "NBA Hangtime (ver L1.1 4/16/96)"

Resolution, 0.106-0.113: 400x254 @ 53.204948Hz
Resolution, 0.114: 400x254 @ 53.204950Hz
Resolution, 0.115-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.231: 400x254 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/nb...-04-16-96/mame
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=31208


NBA Hangtime (ver L1.3 10/10/96)
--------------------------------
Note: not currently tracked at TG.
ROM set changed: no. Added in 0.231.
0.231- : nbahangt - "NBA Hangtime (ver L1.3 10/10/96)"

Resolution, 0.231- : 400x254 @ 54.706840Hz

Rules: [no current tracks]

nbajam

ROM set changed: no
0.106-0.175: nbajam - "NBA Jam (rev 3.01 04/07/93)"
0.231-0.250: nbajam - "NBA Jam (rev 3.01 4/07/93)"

MAME History:
- 0.113u2: Changed VSync to 53.204950 Hz.
- 0.114u1: Changed OKI6295 clock speed to 1MHz, visible area to 399x253 and VSync to 27.407585 Hz.
- 0.123u1: Added 'Service Mode' dipswitch.
- 0.137u2: Alex Jackson fixed TMS34010 parameter in the Midway T-Unit driver. Changed VSync to 54.815170 Hz.
- 0.155: Adjust initial screen sizes in Midway TMS340-based drivers so aviwrite will work better [Alex Jackson]. Changed visible area to 400x254 and VSync to 54.706840 Hz.
- 0.231: Changed description to 'NBA Jam (rev 3.01 4/07/93)' and clones (rev 1.00 02/1/93) to 'NBA Jam (rev 1.00 2/1/93)' and (rev 2.00 02/10/93) to 'NBA Jam (rev 2.00 2/10/93)'.

Resolution, 0.106-0.113: 400x254 @ 53.204948Hz
Resolution, 0.114: 400x254 @ 53.204950Hz
Resolution, 0.115-0.137: 399x253 @ 27.407585Hz
Resolution, 0.138-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.175: 400x254 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/nb...04-07-93/mame/
Rules, Biggest Blowout [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=31209
Rules, Biggest Blowout [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=31220

Service Mode:
Standard Midway T Unit BIOS.
There are both hardware DIP switches & internal settings. Hardware DIP switches will reflect local configuration after playback, not the recording. Other relevant rules are covered by internal settings. If not shown during playback, use Service Mode to access after playback completed. Service Mode is accessed via the DIP Switch which is toggled with the Service button (F2). Navigation is performed with P1 Up and Down, selection with P1 Button 1. Each entry in Game Settings is a separate menu item which must be navigated to to view.

Default Settings:
| | | | | | | | | | |

nbbatman, nbbatmanu

Note: two ROM sets are represented here with changeover at 0.146u4.

MAME History:
- 0.142u3: Fixed maincpu rom loading. Changed description to 'Ninja Baseball Bat Man (US)'.
- 0.146u4: Arzeno Fabrice added Ninja Baseball Bat Man (World). Renamed (nbbatman) to (nbbatmanu).


Ninja Baseball Bat Man (US)
---------------------------
ROM set change: yes
0.106-0.142: nbbatman - "Ninja Baseball Batman (US)"
0.143-0.146: nbbatman - "Ninja Baseball Bat Man (US)"
0.147-0.255: nbbatmanu - "Ninja Baseball Bat Man (US)"

Resolution, 0.106-0.255: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/ni...atman-us/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=55088
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78641
Rules, Points [Three Player Team]: https://www.twingalaxies.com/scores.php?scores=78642
Rules, Points [Four Player Team]: https://www.twingalaxies.com/scores.php?scores=78643


Ninja Baseball Bat Man (World)
------------------------------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.146u4.
0.147-0.255: nbbatman - "Ninja Baseball Bat Man (World)"

Resolution, 0.147-0.255: 320x240 @ 60.000000Hz

Rules: [no current tracks]


Service Mode:
Typical Irem M92 BIOS.
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed by enabling the DIP Switch followed by a reset thus cannot be recorded in an INP. Service Mode begins with another ROM & RAM test. Use simultaneous P1 Button 1 and P1 Button 2 to enter the menu of Service Mode. Navigation is with P1 Up and Down, selection is with P1 Button 1. To exit a sub-menu simultaneously hold P1 Button 1 and P1 Button 2.

Default Settings:


From MAME 0.250 after entering service mode:
|

ncombat

ROM set changed: no
0.106-0.142: ncombat - "Ninja Combat (set 1)"
0.143-0.175: ncombat - "Ninja Combat (NGM-009)"

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.175: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/scores....gamename=Ninja Combat [Set 1]

ncommand

ROM set changed: no
0.106-0.255: ncommand - "Ninja Commando"

MAME History:
- 0.113u2: Zsolt Vasvari updated NeoGeo driver to the new video timing code and screen raw parameters, this fixes also the messed up graphics. Changed VSync to 59.185606 Hz.

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.255: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/ninja-commando/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=15376
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=15377

Service Mode:
Standard SNK NeoGeo BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed. Navigation is with P1 Up & Down. Select menu option with P1 Button 1 and sub-menus can be exited with P1 Button 3. P1 Button 1 and P1 Button 2 adjust individual configuration options.

Default Settings:
| | |

ncv1

ROM set changed: no
0.106-0.136: ncv1 - "Namco Classics Collection Vol.1"
0.137-0.250: ncv1 - "Namco Classic Collection Vol.1"

MAME History:
- 0.123u1: Added 'Service Mode' dipswitch.
- 0.136u4: Heihachi_73 changed description to 'Namco Classic Collection Vol.1'.
- 0.188: YGV608 video accessors are 8-bits not 16. Moved a few statics out from r/w handlers. Converted ports to AM_DEVICE. Log registers into own space, handling will follow up. Added CRTC function and moved irqs in handler callbacks. Added preliminary raster irq hookup (limited usage in NCV2). Moved YGV608 base address out of legacy switch case and ROZ registers out of the legacy code. Return h/vblank status bits. Misc IRQ changes. Address pointer clean-ups. Silence some ports in driver. YYGV608 pattern name table pointer access, log mosaic and added border color (makes the POST screens to be black and not green) [Angelo Salese]. Added 3rd button. Changed VSync to 58.557786 Hz.

Resolution, 0.106-0.187: 288x224 @ 60.000000Hz
Resolution, 0.188-0.250: 288x224 @ 58.557786Hz

TG Game Entry: https://www.twingalaxies.com/game/na...on-vol-1/mame/
Rules, Points [Galaga - Original]: https://www.twingalaxies.com/scores.php?scores=21447
Rules, Points [Galaga Arrangement]: https://www.twingalaxies.com/scores.php?scores=21448
Rules, Points[Galaga-arrangement : Two Player Team]: https://www.twingalaxies.com/scores.php?scores=248993
Rules, Points [Mappy Arrangement]: https://www.twingalaxies.com/scores.php?scores=21453
Rules, Points[Mappy-arrangement : Two Player Team]: https://www.twingalaxies.com/scores.php?scores=248994
Rules, Points [Mappy - Original]: https://www.twingalaxies.com/scores.php?scores=21452
Rules, Points [Xevious Arrangement]: https://www.twingalaxies.com/scores.php?scores=21450
Rules, Points[Xevious-arrangement : Two Player Team]: https://www.twingalaxies.com/scores.php?scores=248995
Rules, Points [Xevious Original - Normal Mode]: https://www.twingalaxies.com/scores.php?scores=21449
Rules, Points [Xevious Original - Super Xevious Mode]: https://www.twingalaxies.com/scores.php?scores=21451

Service Mode:
Typical Namco ND-1 hardware.
There are both hardware DIP switches & internal settings. Hardware DIP switches will reflect local configuration after playback, not the recording. Other relevant rules are covered by internal settings. If not shown during playback, use Service Mode to access after playback completed. Service Mode is accessed via the DIP Switch which is toggled with the Service button (F2). Navigation is with P1 Up & Down, P1 Button 1 for selection and P1 Button 2 to exit sub-menus. 1P start for exit but there appears to be no way to exit Service Mode and return to the game - checked up to 0.250.

Default Settings:
| | | | | | |

ncv2

ROM set changed: no
0.106-0.136: ncv2 - "Namco Classics Collection Vol.2"
0.136u4-0.255: ncv2 - "Namco Classic Collection Vol.2"

MAME History:
- 0.123u1: Added 'Service Mode' dipswitch.
- 0.136: David Haywood commented out some harmful and suspicious looking interrupt generation in NamcoND1 driver until it's being properly verified; fixes Game Options menu in NCV2 test mode.
- 0.136u4: Heihachi_73 changed description to 'Namco Classic Collection Vol.2'.
- 0.188: YGV608 video accessors are 8-bits not 16. Moved a few statics out from r/w handlers. Converted ports to AM_DEVICE. Log registers into own space, handling will follow up. Added CRTC function and moved irqs in handler callbacks. Added preliminary raster irq hookup (limited usage in NCV2). Moved YGV608 base address out of legacy switch case and ROZ registers out of the legacy code. Return h/vblank status bits. Misc IRQ changes. Address pointer clean-ups. Silence some ports in driver. YYGV608 pattern name table pointer access, log mosaic and added border color (makes the POST screens to be black and not green) [Angelo Salese]. Added 3rd button. Changed VSync to 58.557786 Hz.

Resolution, 0.106-0.187: 288x224 @ 60.000000Hz
Resolution, 0.188-0.255: 288x224 @ 58.557786Hz

TG Game Entry: https://www.twingalaxies.com/game/na...on-vol-2/mame/
Rules, Points [Dig Dug - Original]: https://www.twingalaxies.com/scores.php?scores=21459
Rules, Points [Dig Dug Arrangement] [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=21460
Rules, Points [Dig Dug Arrangement] [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78604
Rules, Points [New Rally-X - Original]: https://www.twingalaxies.com/scores.php?scores=21457
Rules, Points [Pac-Man - Original]: https://www.twingalaxies.com/scores.php?scores=21454
Rules, Points [Pac-Man Arrangement] [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78606
Rules, Points [Pac-Man Arrangement] [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78607
Rules, Points [Rally-X - Original Mode]: https://www.twingalaxies.com/scores.php?scores=21456
Rules, Points [Rally-X Arrangement]: https://www.twingalaxies.com/scores.php?scores=21458

Service Mode:
Typical Namco ND-1 hardware.
There are both hardware DIP switches & internal settings. Hardware DIP switches will reflect local configuration after playback, not the recording. Other relevant rules are covered by internal settings. If not shown during playback, use Service Mode to access after playback completed. Service Mode is accessed via the DIP Switch which is toggled with the Service button (F2). Navigation is with P1 Up & Down, P1 Button 1 for selection and P1 Start button to exit sub-menus. 1P Start+Service Button for exit but there appears to be no way to exit Service Mode and return to the game - checked up to 0.250.

Default Settings:
Note: prior to MAME 0.136 it is not possible to enter the Game Options in service mode.
| | | | | | |

nebulray

ROM set changed: no
0.106-0.133: nebulray - "Nebulas Ray (World)"
0.134-0.255: nebulray - "Nebulas Ray (World, NR2)"

MAME History:
- 0.113u2: Changed VSync to 59.700000 Hz.
- 0.127u5: NB1/NB2 update [R. Belmont]: Fixed default dips, added DIP locations and used latest idioms. IMPORTANT: You must delete all cfg and nv files for these games! Added dipswitches 'Freeze Screen' and 'Service Mode'.
- 0.133u2: Changed description to 'Nebulas Ray (World, NR2)' and clone (Japan) to 'Nebulas Ray (Japan, NR1)'.
- 0.203: Correct sprite lags. Added raw screen parameters (Nebulas Ray reference: https://youtu.be/mAB66HhZNIM). Reduced code duplication and cleaned up code [cam900]. Changed VSync to 59.659091 Hz.

Resolution, 0.106-0.113: 288x224 @ 59.700001Hz
Resolution, 0.114-0.175: 288x224 @ 59.700000Hz
Resolution, 0.203-0.255: 288x224 @ 59.659091Hz

TG Game Entry: https://www.twingalaxies.com/game/ne...ay-world/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78612
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78613

Service Mode:
Typical Namco NB-1 BIOS.
There are both hardware DIP switches & internal settings. Hardware DIP switches will reflect local configuration after playback, not the recording. All relevant rules are covered by internal settings. Service Mode can be accessed using the Service button (F2). Navigate with P1 Up and Down. Select menu options and change settings with P1 Button 1. Exit sub menus with P1 Button 2.

Default Settings:
| |

neckneck

ROM set changed: no
0.106-0.175: neckneck - "Neck-n-Neck (v1.2)"

Resolution, 0.106-0.175: 400x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Neck-n-Neck [v1.2]

nemesis

ROM set changed: no
0.106-0.143: nemesis - "Nemesis"
0.144-0.175: nemesis - "Nemesis (ROM version)"

Resolution, 0.106-0.113: 256x224 @ 60.606060Hz
Resolution, 0.114-0.175: 256x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/scores....mename=Nemesis

nemo

ROM set changed: no
0.106-0.255: nemo - "Nemo (World 901130)"

MAME History:
- 0.126u4: Corrado Tomaselli verified and correct CPS1 refresh rate. Changed VSync to 59.610000 Hz.
- 0.127u1: Added 3rd button.
- 0.147u1: Changed CPS-1 video timings to SCREEN_RAW_PARAMS [Angelo Salese]. Changed VSync to 59.629403 Hz.
- 0.148u5: Andrew Gardner added QSound internal DSP ROM to the device. Added DSP16 (4MHz) CPU3. Sonikos fixed 'Difficulty' dipswitch which has in the tab menu values from 1 (easiest) to 8 (hardest) but in the game's menu it's from 0 to 7.
- 0.153: Cleanup (includes\cps1.h) [Osso]. Willow, Strider and Ghouls'n Ghosts have some changed factory setting defaults as stated from manual. Also noted differences in bonus live coverage where applicable [Tafoid]. Cleanup QSound. No practical changes here except that i removed support for LOG_WAVE raw sound filewriting. Updated soundstream before writing (tsk). Reg 3 is key on. Small fix to sample start and loop. Guru measured qsound music timing. Modified CPS1 video params [hap]. Eliminate pointless planar-to-chunky conversion of gfx ROMs, just decode them as-is [Alex Jackson]. Changed VSync to 59.637405 Hz.

Resolution, 0.106-0.126: 384x224 @ 60.000000Hz
Resolution, 0.127-0.147: 384x224 @ 59.610000Hz
Resolution, 0.148-0.152: 384x224 @ 59.629403Hz
Resolution, 0.153-0.255: 384x224 @ 59.637405Hz

TG Game Entry: https://www.twingalaxies.com/game/ne...d-901130/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78619
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78620

Service Mode:
Typical Capcom CPS-1 BIOS.
Service Mode will reflect the local configuration after playback, not the recording. Service Mode is accessed using the Game Mode DIP switch or the Service button (F2) which toggles the DIP switch. Navigation is with P1 Up and P1 Down, selection with P1 Button 1.

Default Settings:
NOTE: from 0.148u5 onwards, Difficulty settings have been relabelled. Verify with caution.
- Difficulty up to: 0.148u4: 1 (Easiest), 2, 3, 4 (Normal), 5, 6, 7, 8 (Hardest)
- Difficulty from : 0.148u5: 0 (Easiest), 1, 2, 3 (Normal), 4, 5, 6, 7 (Hardest)
MAME 0.106: | MAME 0.250:

From MAME 0.250 after entering service mode:
|

Comparison of Difficulty setting between MAME 0.148 and 0.149:
MAME 0.148: | MAME 0.149:

neobattl

ROM set changed: no
0.106-0.255: neobattl - "SD Gundam Neo Battling (Japan)"

MAME History:
- 0.246: Added DIP locations [AJR].

Resolution, 0.106-0.255: 384x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/sd...ng-japan/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=110602
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=110603

Service Mode:
Typical early Seta hardware.
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed by enabling the DIP Switch which can be toggled with the Service Mode Button (F2) followed by a reset thus cannot be recorded in an INP. Service Mode is a pair of screens. Use P1 Start button to progress past the initial screen. The second screen is an input test screen which also displays the DIP switches in binary form at the bottom of the screen.

Default Settings:
MAME 0.106: | MAME 0.250:

From MAME 0.250 after entering service:
|

neobombe

ROM set changed: no
0.106-0.255: neobombe - "Neo Bomberman"

MAME History:
- 0.113u2: Zsolt Vasvari updated NeoGeo driver to the new video timing code and screen raw parameters, this fixes also the messed up graphics. Changed VSync to 59.185606 Hz.

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.255: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/neo-bomberman/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=15360
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78622

Service Mode:
Standard SNK NeoGeo BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed. Navigation is with P1 Up & Down. Select menu option with P1 Button 1 and sub-menus can be exited with P1 Button 3. P1 Button 1 and P1 Button 2 adjust individual configuration options.

Default Settings:
|

neocup98

ROM set changed: no
0.106-0.175: neocup98 - "Neo-Geo Cup '98 - The Road to the Victory"

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.175: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/scores....mename=Neo-Geo Cup '98 - The Road To Victory

neodrift

ROM set changed: no
0.106-0.175: neodrift - "Neo Drift Out - New Technology"

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.175: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/scores....6&gamename=Neo Drift Out - New Technology

neomrdo

ROM set changed: no
0.106-0.250: neomrdo - "Neo Mr. Do!"

MAME History:
- 0.113u2: Zsolt Vasvari updated NeoGeo driver to the new video timing code and screen raw parameters, this fixes also the messed up graphics. Changed VSync to 59.185606 Hz.

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.250: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/neo-mr-do/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78623
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78624

Service Mode:
Standard SNK NeoGeo BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed. Navigation is with P1 Up & Down. Select menu option with P1 Button 1 and sub-menus can be exited with P1 Button 3. P1 Button 1 and P1 Button 2 adjust individual configuration options.

Default Settings:
| |

neonopon

ROM set changed: no. Removed in 0.107.
0.73-0.106: neonopon - "Neo No Panepon (beta)"

Resolution, 0.73-0.90: 304x224 @ 60.000000Hz
Resolution, 0.91-0.106: 320x224 @ 59.185608Hz

TG Game Entry: https://www.twingalaxies.com/game/ne...pon-beta/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78626

netwars

ROM set changed: no
0.106-0.255: netwars - "Net Wars"

MAME History:
- 0.131u1: MooglyGuy audited code, added savestate support to Net Wars and merged memory maps in the Espial driver.
- 0.136u3: Stephane Humbert fixed dipswitches and inputs (after verification of the Z80 code) for Net Wars. Added dipswitches 'Difficulty', 'Reset on Check Error' and 3x 'Unused'.

Resolution, 0.106-0.255: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/net-wars/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78628

Service Mode:
Typical Orca "Espial"-style hardware.
No service mode.

Default Settings:
MAME 0.106: | MAME 0.250:

Change of DIP switches at 0.136u3.
Bonus Life up to 0.136: 20k and every 70k / 50k and every 100k
Bonus Life from 0.137: 20k and 50k / 40k and 70k
MAME 0.136: | MAME 0.137:

MAME Notes From The Source, MAME 0.250:
2) 'netwars'
- The game reads both players controls for player 2 when "Cabinet" is set to "Upright" (code at 0x038e).
- The "CREDIT" displayed at the bottom right of the screen is in fact not really the number of credits (especially when coinage isn't 1C_1C) as it relies on a transformation of real number of credits (stored at 0x5802) based on settings (coins needed stored at 0x5806 and credits awarded at 0x5804). Check code at 0x0147 which displays the odd value.
- When you get a perfect in the bonus game, you are only awarded 1000 points even if the game tells you that you have been awarded 10000 points.

newsin7

ROM set changed: no
0.106-0.165: newsin7 - "New Sinbad 7"
0.166-0.175: newsin7 - "New Sinbad 7 (set 1)"

Resolution, 0.106-0.113: 256x224 @ 60.606060Hz
Resolution, 0.114-0.175: 256x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/scores....w%20Sinbad%207
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78630

nghtstru

ROM set changed: yes
0.106-0.125: nightstr - "Night Striker (US)"
0.125u9-0.133: nghtstru - "Night Striker (US)"
0.133u1-0.175: nightstru - "Night Striker (US)"

MAME History:
- 0.125u9: Kanikani added Night Striker (World) and clone (Japan). Removed unnecessary analog input remapping. Added analog stick adjusting port. Added dipswitches 'Adjust Stick H (VARIABLE REGISTER)' and 'Adjust Stick V (VARIABLE REGISTER)'. Renamed (nightstr) to (nghtstru).
- 0.133u1: Angelo Salese documented lamps/motor usage for Night Striker. Renamed (nghtstrj) to (nightstrj) and (nghtstru) to (nightstru).

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....t%20Striker%20[US]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=18991

nibbler6

ROM set changed: yes
0.106-0.143: nibbler - "Nibbler (set 1)"
0.143u6-0.193: nibbler6 - "Nibbler (rev 6)"

MAME History:
- 0.143u6: Various Nibbler clean-ups [Tafoid]: Set up Nibbler and clones to allow the Pioneer Balloon sound rom as OPTIONAL as some board configurations has this rom on board. If it is missing from your romset, the game will be allowed to play without the music is desired. Nibbler and clones have been reordered and renamed based on version information. Added notes to the driver. Changed 'Nibbler (set 1)' to clone '(rev 6)', '(set 2)' to parent 'Nibbler (rev 9)', '(set 3)' to '(rev 8)' and '(Olympia)' to '(Olympia - rev 8)'. Renamed (nibbler) to (nibbler6), (nibblera) to (nibbler) and (nibblerb) to (nibbler8). Note: Version Number => Hold DOWN on controller after crosshatch appears. A number will show up to the right of the primary game creator's initials "JU". The music that has been in MAME for this game since it was first added is not from Nibbler! IC51 is a leftover from the game board to which the conversion kit for Nibbler was applied, a Pioneer Balloon, and is where MAME's original rom dump came from. Both the dedicated cabinet boards and the conversion kit boards for Nibbler never came with nor do the manuals for them list a "iC51" in the parts list breakdown. In fact, sound roms between different games using the snk6502 custom sound can largely be interchanged with another using the same. Currently in MAME, this IC51 from Pioneer Balloon is set as as OPTIONAL rom, allowing you to still play Nibbler (with/without music if you wish) without needing to adjust the source and recompile.

Resolution, 0.106-0.113: 256x224 @ 61.246746Hz
Resolution, 0.114-0.128: 256x224 @ 61.246745Hz
Resolution, 0.129-0.193: 256x224 @ 61.000000Hz

TG Game Entry: https://www.twingalaxies.com/nibbler-set-1/mame/
Rules, Points [Tournament Settings]: https://www.twingalaxies.com/scores.php?scores=57234
Rules, Points [Marathon Settings]: https://www.twingalaxies.com/scores.php?scores=7777
Rules, Billionaire's Club Training Camp: https://www.twingalaxies.com/scores.php?scores=197849

nibbler

Note: two ROM sets represented here with changeover at 0.143u6.

MAME History:
- 0.143u6: Various Nibbler clean-ups [Tafoid]: Set up Nibbler and clones to allow the Pioneer Balloon sound rom as OPTIONAL as some board configurations has this rom on board. If it is missing from your romset, the game will be allowed to play without the music is desired. Nibbler and clones have been reordered and renamed based on version information. Added notes to the driver. Changed 'Nibbler (set 1)' to clone '(rev 6)', '(set 2)' to parent 'Nibbler (rev 9)', '(set 3)' to '(rev 8)' and '(Olympia)' to '(Olympia - rev 8)'. Renamed (nibbler) to (nibbler6), (nibblera) to (nibbler) and (nibblerb) to (nibbler8). Note: Version Number => Hold DOWN on controller after crosshatch appears. A number will show up to the right of the primary game creator's initials "JU". The music that has been in MAME for this game since it was first added is not from Nibbler! IC51 is a leftover from the game board to which the conversion kit for Nibbler was applied, a Pioneer Balloon, and is where MAME's original rom dump came from. Both the dedicated cabinet boards and the conversion kit boards for Nibbler never came with nor do the manuals for them list a "iC51" in the parts list breakdown. In fact, sound roms between different games using the snk6502 custom sound can largely be interchanged with another using the same. Currently in MAME, this IC51 from Pioneer Balloon is set as as OPTIONAL rom, allowing you to still play Nibbler (with/without music if you wish) without needing to adjust the source and recompile.


Nibbler (rev 6)
---------------
ROM set changed: yes
0.106-0.143: nibbler - "Nibbler (set 1)"
0.143u6-0.193: nibbler6 - "Nibbler (rev 6)"

Resolution, 0.106-0.113: 256x224 @ 61.246746Hz
Resolution, 0.114-0.128: 256x224 @ 61.246745Hz
Resolution, 0.129-0.193: 256x224 @ 61.000000Hz

TG Game Entry: https://www.twingalaxies.com/nibbler-set-1/mame/
Rules, Points [Tournament Settings - 5 Life Limit]: https://www.twingalaxies.com/scores.php?scores=57234
Rules, Points [Marathon Settings]: https://www.twingalaxies.com/scores.php?scores=7777
Rules, Billionaire's Club Training Camp: https://www.twingalaxies.com/scores.php?scores=197849


Nibbler (rev 9)
---------------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.143u6.
0.143u6-0.193: nibbler - "Nibbler (rev 9)"

Resolution, 0.144-0.193: 256x224 @ 61.000000Hz

Rules: [no current tracks]

nightstr

Note: two ROM sets represented here with changeover at 0.125u9.

MAME History:
- 0.125u9: Kanikani added Night Striker (World) and clone (Japan). Removed unnecessary analog input remapping. Added analog stick adjusting port. Added dipswitches 'Adjust Stick H (VARIABLE REGISTER)' and 'Adjust Stick V (VARIABLE REGISTER)'. Renamed (nightstr) to (nghtstru).
- 0.133u1: Angelo Salese documented lamps/motor usage for Night Striker. Renamed (nghtstrj) to (nightstrj) and (nghtstru) to (nightstru).


Night Striker (US)
------------------
ROM set changed: yes
0.106-0.125: nightstr - "Night Striker (US)"
0.125u9-0.133: nghtstru - "Night Striker (US)"
0.133u1-0.175: nightstru - "Night Striker (US)"

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....t%20Striker%20[US]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=18991


Night Striker (World)
---------------------
Note: not currently represented on TG.
ROM set changed: no
0.125u9-0.175: nightstr - "Night Striker (World)"

Resolution, 0.126-0.175: 320x240 @ 60.000000Hz

Rules: [no current tracks]

nightstru

ROM set changed: yes
0.106-0.125: nightstr - "Night Striker (US)"
0.125u9-0.133: nghtstru - "Night Striker (US)"
0.133u1-0.175: nightstru - "Night Striker (US)"

MAME History:
- 0.125u9: Kanikani added Night Striker (World) and clone (Japan). Removed unnecessary analog input remapping. Added analog stick adjusting port. Added dipswitches 'Adjust Stick H (VARIABLE REGISTER)' and 'Adjust Stick V (VARIABLE REGISTER)'. Renamed (nightstr) to (nghtstru).
- 0.133u1: Angelo Salese documented lamps/motor usage for Night Striker. Renamed (nghtstrj) to (nightstrj) and (nghtstru) to (nightstru).

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....t%20Striker%20[US]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=18991

ninclown

ROM set changed: no
0.106-0.189: ninclown - "Ninja Clowns (08/27/91)"
0.190-0.255: ninclown - "Ninja Clowns (27 oct 91)"

MAME History:
- 0.190: Ninja Clowns improvements: Fixed palette read accesses, fixed many color bugs (title screen fade-in, water spray properly blue and color cycle effects in bonus stage). Fixed 0x40000-0x7ffff constant area, now program ROM checksum correctly returns OK status. Moved vblank irq generation for Ninja Clowns, fixes frames per second jerkiness [Angelo Salese]. Changed description to 'Ninja Clowns (27 oct 91)'.

Resolution, 0.106-0.255: 360x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/ni...08-27-91/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78774
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78775

Service Mode:
Typical Incredible Technologies/Strata Systems (8-bit blitter variant) BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use Service Mode button (F2) to access after playback completed. Navigation is with P1 Up and Down. Selection is with P1 Start Button.

Default Settings:
| | | | |

ninjakd2

ROM set changed: no
0.106-0.122: ninjakd2 - "Ninja-Kid II (set 1)"
0.123-0.175: ninjakd2 - "Ninja-Kid II / NinjaKun Ashura no Shou (set 1)"

Resolution, 0.106-0.133: 256x192 @ 60.000000Hz
Resolution, 0.134-0.175: 256x192 @ 59.610000Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Ninja-Kid II [set 1]

ninjak

ROM set changed: no
0.106-0.255: ninjak - "The Ninja Kids (World)"

MAME History:
- 0.143u3: Brian Troha fixed some incorrect Taito F2 dipswitches. Made use of PORT_INCLUDE and PORT_MODIFY for regional sets to add correct regional coinage as needed. Added DIP locations to all sets in the driver.
- 0.235: Angelo Salese fixed Ninja Kids default 'Lives' dipswitch to 3 (matches all OFF convention).

Resolution, 0.106-0.255: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/the-ninja-kids/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=41676
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=42395
Rules, Points [Three Player Team]: https://www.twingalaxies.com/scores.php?scores=120404
Rules, Points [Four Player Team]: https://www.twingalaxies.com/scores.php?scores=120405

Service Mode:
Typical Taito F2 BIOS.
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed using Service button (F2) and then a reset must occur, thus cannot be recorded in an INP. A test screen appears initially and can be progressed with P1 Button 1. The second screen is an input test screen with DIP switches shown in read-only binary form.

Default Settings:
MAME 0.106:
MAME 0.143:
MAME 0.144:
Comparison of MAME 0.234 and 0.235 for the change of Lives default value:

MAME 0.250:

From MAME 0.250 after entering service mode:
|

ninjakun

ROM set changed: no
0.106-0.175: ninjakun - "Ninjakun Majou no Bouken"

Resolution, 0.106-0.175: 256x192 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....ename=Ninjakun Majou no Bouken

ninjamas

ROM set changed: no
0.106-0.173: ninjamas - "Ninja Master's - haoh-ninpo-cho"
0.174-0.255: ninjamas - "Ninja Master's - Haoh-ninpo-cho"

MAME History:
- 0.113u2: Zsolt Vasvari updated NeoGeo driver to the new video timing code and screen raw parameters, this fixes also the messed up graphics. Changed VSync to 59.185606 Hz.
- 0.174: Changed description to 'Ninja Master's - Haoh-ninpo-cho'.

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.255: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/ni...inpo-cho/mame/
Fastest Completion [Tournament Settings]: https://www.twingalaxies.com/scores.php?scores=15378

Service Mode:
Standard SNK NeoGeo BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed. Navigation is with P1 Up & Down. Select menu option with P1 Button 1 and sub-menus can be exited with P1 Button 3. P1 Button 1 and P1 Button 2 adjust individual configuration options.

Default Settings:
| | |

ninjaw

ROM set changed: no
0.106-0.187: ninjaw - "The Ninja Warriors (World)"
0.188-0.211: ninjaw - "The Ninja Warriors (World, later version)"

Resolution, 0.106: 864x224 @ 60.000000Hz
Resolution, 0.107-0.211: 3 screens, each 288x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/th...warriors/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=29922
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=120406

ninjemak

ROM set changed: no
0.106-0.175: ninjemak - "Ninja Emaki (US)"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....gamename=Ninja Emaki [US]

nitd

ROM set changed: no
0.106-0.250: nitd - "Nightmare in the Dark"

MAME History:
- 0.113u2: Zsolt Vasvari updated NeoGeo driver to the new video timing code and screen raw parameters, this fixes also the messed up graphics. Changed VSync to 59.185606 Hz.

Resolution, 0.106-0.113: 320x224 @ 59.185608Hz
Resolution, 0.114-0.250: 320x224 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/game/ni...the-dark/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=15373
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=15374

Service Mode:
Standard SNK NeoGeo BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use F2 to access after playback completed. Navigation is with P1 Up & Down. Select menu option with P1 Button 1 and sub-menus can be exited with P1 Button 3. P1 Button 1 and P1 Button 2 adjust individual configuration options.

Default Settings:
| |

nitedrvr

ROM set changed: no
0.106-0.200: nitedrvr - "Night Driver"

Resolution, 0.106-0.199: 256x256 @ 57.000000Hz
Resolution, 0.200- : 256x256 @ 56.654676Hz

TG Game Entry: https://www.twingalaxies.com/game/night-driver/mame
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9235

nitrobal

ROM set changed: no
0.106-0.159: nitrobal - "Nitro Ball (US)"
0.160-0.255: nitrobal - "Nitro Ball (World, set 1)"

MAME History:
- 0.160: Bill D. and The Dumping Union added clone Nitro Ball (World, set 2). Changed parent description to 'Nitro Ball (World, set 1)'.
- 0.182: Added dipswitch locations to all sets [Brian Troha].

Resolution, 0.106-0.255: 320x240 @ 58.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/nitro-ball-us/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78784
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78785

Service Mode:
No service mode.

Default Settings:

CRCs Analysis

Additional information to confirm no change in ROM set between 0.159 and 0.160:
C:\MAME>mame159.exe -listcrc nitrobal
0414e409 jl01-4.d3 nitrobal Nitro Ball (US)
dd9e2bcc jl00-4.b3 nitrobal Nitro Ball (US)
ea264ac5 jl03-4.d5 nitrobal Nitro Ball (US)
74047997 jl02-4.b5 nitrobal Nitro Ball (US)
b820fa20 jl05-2.d6 nitrobal Nitro Ball (US)
1fd8995b jl04-2.b6 nitrobal Nitro Ball (US)
93d93fe1 jl08.r20 nitrobal Nitro Ball (US)
91cf668e jl06.d10 nitrobal Nitro Ball (US)
e61d0e42 jl07.d12 nitrobal Nitro Ball (US)
34785d97 mav00.b10 nitrobal Nitro Ball (US)
8b531b16 mav01.b12 nitrobal Nitro Ball (US)
20723bf7 mav02.b16 nitrobal Nitro Ball (US)
ef6195f0 mav03.e16 nitrobal Nitro Ball (US)
d92d769c mav05.e19 nitrobal Nitro Ball (US)
8ba48385 mav04.b19 nitrobal Nitro Ball (US)
5fc10ccd mav07.e20 nitrobal Nitro Ball (US)
ae6201a5 mav06.b20 nitrobal Nitro Ball (US)
1ce7b51a mav09.e23 nitrobal Nitro Ball (US)
64966576 mav08.b23 nitrobal Nitro Ball (US)
8ad734b0 mav10.r17 nitrobal Nitro Ball (US)
ef513908 mav11.r19 nitrobal Nitro Ball (US)
6ac77b84 jn-00.17l nitrobal Nitro Ball (US)

C:\MAME>mame160.exe -listcrc nitrobal
0414e409 jl01-4.d3 nitrobal Nitro Ball (World, set 1)
dd9e2bcc jl00-4.b3 nitrobal Nitro Ball (World, set 1)
ea264ac5 jl03-4.d5 nitrobal Nitro Ball (World, set 1)
74047997 jl02-4.b5 nitrobal Nitro Ball (World, set 1)
b820fa20 jl05-2.d6 nitrobal Nitro Ball (World, set 1)
1fd8995b jl04-2.b6 nitrobal Nitro Ball (World, set 1)
93d93fe1 jl08.r20 nitrobal Nitro Ball (World, set 1)
91cf668e jl06.d10 nitrobal Nitro Ball (World, set 1)
e61d0e42 jl07.d12 nitrobal Nitro Ball (World, set 1)
34785d97 mav00.b10 nitrobal Nitro Ball (World, set 1)
8b531b16 mav01.b12 nitrobal Nitro Ball (World, set 1)
20723bf7 mav02.b16 nitrobal Nitro Ball (World, set 1)
ef6195f0 mav03.e16 nitrobal Nitro Ball (World, set 1)
d92d769c mav05.e19 nitrobal Nitro Ball (World, set 1)
8ba48385 mav04.b19 nitrobal Nitro Ball (World, set 1)
5fc10ccd mav07.e20 nitrobal Nitro Ball (World, set 1)
ae6201a5 mav06.b20 nitrobal Nitro Ball (World, set 1)
1ce7b51a mav09.e23 nitrobal Nitro Ball (World, set 1)
64966576 mav08.b23 nitrobal Nitro Ball (World, set 1)
8ad734b0 mav10.r17 nitrobal Nitro Ball (World, set 1)
ef513908 mav11.r19 nitrobal Nitro Ball (World, set 1)
6ac77b84 jn-00.17l nitrobal Nitro Ball (World, set 1)

nmouse

ROM set changed: no
0.106-0.197: nmouse - "Naughty Mouse (set 1)"

Resolution, 0.106-0.113: 288x224 @ 60.606060Hz
Resolution, 0.114-0.197: 288x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/na...se-set-1/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78610

noahsark

ROM set changed: no
0.106-0.182: noahsark - "Noah's Ark"

Resolution, 0.106-0.182: 240x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....e=Noah%27s+Ark
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78787

nobb

ROM set changed: yes
0.106-0.129: noboranb - "Noboranka (Japan)"
0.129u3-0.175: nobb - "Noboranka (Japan, bootleg)"

MAME History:
- 0.129u3: Guru added clone Noboranka (Japan). Not working (undumped 8751 MCU). Changed Z80 CPU1 clock speed to 4MHz. Changed parent description to 'Noboranka (Japan, bootleg)'. Renamed (noboranb) to (nobb).

Resolution, 0.106-0.130: 240x224 @ 60.000000Hz
Resolution, 0.131-0.144: 256x224 @ 60.096154Hz
Resolution, 0.145-0.175: 512x224 @ 60.096154Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Noboranka [Japan]

noboranb

ROM set changed: yes
0.106-0.129: noboranb - "Noboranka (Japan)"
0.129u3-0.175: nobb - "Noboranka (Japan, bootleg)"

MAME History:
- 0.129u3: Guru added clone Noboranka (Japan). Not working (undumped 8751 MCU). Changed Z80 CPU1 clock speed to 4MHz. Changed parent description to 'Noboranka (Japan, bootleg)'. Renamed (noboranb) to (nobb).

Resolution, 0.106-0.130: 240x224 @ 60.000000Hz
Resolution, 0.131-0.144: 256x224 @ 60.096154Hz
Resolution, 0.145-0.175: 512x224 @ 60.096154Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Noboranka [Japan]

nomnlnd

ROM set changed: no
0.106-0.175: nomnlnd - "No Man's Land"

Resolution, 0.106-0.175: 256x192 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....46&gamename=No Man's Land

nost

ROM Set changes: No
0.106-0.255: nost - "Nostradamus"

MAME History:
- 0.133u1: Brian Troha added DIP locations to Nostradamus.

Resolution, 0.106-0.255: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/nostradamus/mame
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78789
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78790

Service Mode:
Typical "LINDA25" PCB (Magical Cat Adventure driver).
Service Mode reflects the local configuration after playback ends, not the recording. Service Mode is accessed by enabling the DIP Switch which can be toggled with the Service Mode Button (F2) followed by a reset thus cannot be recorded in an INP. A series of test screens appear which can be cycled through using Service 1 Button (9).

Default Settings:


From MAME 0.250 after entering service mode:
|

nova2001

ROM set changed: no
0.106-0.175: nova2001 - "Nova 2001 (Japan)"

Resolution, 0.106-0.175: 256x192 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Nova+2001
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78791
Rules, Hardest Difficulty: https://www.twingalaxies.com/scores.php?scores=198125

nrallyxb

ROM set changed: yes
0.78-0.134: nrallyx - "New Rally X"
0.135-0.148: nrallyxb - "New Rally X (bootleg?) "
0.149-0.232: nrallyxb - "New Rally X (bootleg?)"

From MAMEINFO.DAT:
- 0.134u2: Team Japump added New Rally X (Namco 1981). Changed description of clone 'New Rally X' to 'New Rally X (bootleg?)'. Renamed (nrallyx) to (nrallyxb).
- 0.148u5: Changed description of clone 'New Rally X (bootleg?) ' to 'New Rally X (bootleg?)'.

Resolution, 0.106-0.226: 288x224 @ 60.606060Hz
Resolution, 0.227-0.232: 288x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/new-rally-x/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=7776

nrallyx

Note: two ROM sets represented here with changeover at 0.134u2.

From MAMEINFO.DAT:
- 0.134u2: Team Japump added New Rally X (Namco 1981). Changed description of clone 'New Rally X' to 'New Rally X (bootleg?)'. Renamed (nrallyx) to (nrallyxb).
- 0.148u5: Changed description of clone 'New Rally X (bootleg?) ' to 'New Rally X (bootleg?)'.


New Rally X (bootleg?)
----------------------
ROM set changed: yes
0.78-0.134: nrallyx - "New Rally X"
0.135-0.148: nrallyxb - "New Rally X (bootleg?) "
0.149-0.232: nrallyxb - "New Rally X (bootleg?)"

Resolution, 0.106-0.226: 288x224 @ 60.606060Hz
Resolution, 0.227-0.232: 288x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/new-rally-x/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=7776


New Rally X
-----------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.134u2.
0.135-0.232: nrallyx - "New Rally X"

Resolution, 0.135-0.226: 288x224 @ 60.606060Hz
Resolution, 0.227-0.232: 288x224 @ 60.606061Hz

Rules: [no current tracks]

nratechu

ROM set changed: no
0.106-0.175: nratechu - "Neratte Chu"

Resolution, 0.106-0.175: 384x384 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....mename=Neratte Chu

nslasher

ROM set changes: no
0.106-0.165: nslasher - "Night Slashers (Korea Rev 1.3)"
0.166-0.255: nslasher - "Night Slashers (Korea Rev 1.3, DE-0397-0 PCB)"

MAME History:
- 0.166: Minor doc update and added PCB layout for Night Slashers DE-0395-1 [Brian Troha]. Changed parent description to 'Night Slashers (Korea Rev 1.3, DE-0397-0 PCB)' and clones (Japan Rev 1.2) to 'Night Slashers (Japan Rev 1.2, DE-0397-0 PCB)', (Over Sea Rev 1.2) to 'Night Slashers (Over Sea Rev 1.2, DE-0397-0 PCB)' and (US Rev 1.2, HuC6280 Sound CPU) to 'Night Slashers (US Rev 1.2, DE-0395-1 PCB).
- 0.189: Rewritten interrupt handling. Input repetition removal and labels [Angelo Salese]. Changed VSync to 57.799650 Hz.
- 0.190: Changed VSync to 58.464346 Hz.

Resolution, 0.106-0.188: 320x240 @ 60.000000Hz
Resolution, 0.189 : 320x240 @ 57.799650Hz
Resolution, 0.106-0.255: 320x240 @ 58.464346Hz

TG Game Entry: https://www.twingalaxies.com/game/ni...a-rev-13/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=78635
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=78636
Rules, Points [Three Player Team]: https://www.twingalaxies.com/scores.php?scores=78637

Service Mode:
Typical Data East "DECO32": 32-bit ARM hardware BIOS.
All relevant rules are covered by internal settings. If not shown during playback, use Service Mode to access after playback completed. Service Mode is accessed by using the Service Mode button (F2). Navigation is performed with P1 Up and Down, selection is performed with P1 Button 1. Instructions are given on screen, some sub menus are different.

Default Settings:
|

nspirit

ROM set changed: no
0.106-0.175: nspirit - "Ninja Spirit"

Resolution, 0.106-0.122: 384x256 @ 55.000000Hz
Resolution, 0.123-0.175: 384x256 @ 55.017606Hz

TG Game Entry: https://www.twingalaxies.com/scores....Ninja%20Spirit
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78780

nstocker

ROM set changed: no
0.106-0.122: nstocker - "Night Stocker"
0.123-0.144: nstocker - "Night Stocker (set 1)"
0.145-0.175: nstocker - "Night Stocker (10/6/86)"

Resolution, 0.106-0.113: 256x240 @ 60.000000Hz
Resolution, 0.114-0.175: 256x240 @ 59.185606Hz

TG Game Entry: https://www.twingalaxies.com/scores....gamename=Night Stocker

nsub

ROM set changed: no
0.106-0.250: nsub - "N-Sub (upright)"

MAME History:
- 0.147u1: N-Sub coinage dipswitch settings [gregf, hap]. Added 2nd coin slot and dipswitches 'Coin A/B' and 'Unused'.

Resolution, 0.106-0.250: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/n-sub-upright/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=78582

Service Mode:
Typical Sega VIC Dual BIOS.
No service mode.

Default Settings:
MAME 0.106: | MAME 0.250:

numanath

ROM set changed: no
0.106-0.255: numanath - "Numan Athletics (World)"

MAME History:
- 0.195: Fixed status bar colors for VS Express event in Numan Athletics. Added dynamic screen visible area change effect, used mostly by Numan Athletics on transitions [Angelo Salese]. Changed visible area to 304x224.

Resolution, 0.106-0.194: 288x224 @ 60.000000Hz
Resolution, 0.195-0.255: 304x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/nu...cs-world/mame/
Rules, Interceptor [Highest Score]: https://www.twingalaxies.com/scores.php?scores=78793
Rules, Missile Toss [Furthest Distance]: https://www.twingalaxies.com/scores.php?scores=78794
Rules, Niagra Jumps [Furthest Distance]: https://www.twingalaxies.com/scores.php?scores=78795
Rules, Nostop Rock Chop [Highest Score]: https://www.twingalaxies.com/scores.php?scores=78796
Rules, Numan Sniper [Highest Score]: https://www.twingalaxies.com/scores.php?scores=78797
Rules, Tower Topper [Fastest Completion]: https://www.twingalaxies.com/scores.php?scores=78799
Rules, Turbo Dash [Fastest Race]: https://www.twingalaxies.com/scores.php?scores=78800
Rules, VS. Express [Furthest Distance]: https://www.twingalaxies.com/scores.php?scores=78801

Service Mode:
Typical Namco NA-1 / NA-2 System hardware.
Hardware DIP settings (like Service Mode) will reflect the local configuration after playback ends, not the recording. Most settings are software settings (stored in NVRAM), not hardware. Service Mode is accessed using the Service DIP switch which can be toggled with the Service button (F2). Navigation is performed with P1 Button 3 & P1 Button 1; selection with P1 Button 2 and P2 Button 2 exits sub-menus.

Default Settings:
MAME 0.106:
MAME 0.250:
BIOS Coin Options:
BIOS Game Options:

nunchaku

ROM set changed: no
0.106-0.175: nunchaku - "Nunchackun"

Resolution, 0.106-0.175: 256x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....ame=Nunchackun

nvs_machridera, nvs_machrider

Note: two ROM sets represented here with linked history but no changeover.

MAME History:
- 0.133u1: Renamed (machridj) to (machridrj).
- 0.137u4: Added 'Enemies' dipswitch.
- 0.146u1: Changed description of clone 'Vs. Mach Rider (Japan, Fighting Course Version)' to '(Fighting Course Version, set MR4-1 A)'. Renamed (machridrj) to (machridra).
- 0.178: Renamed (machridr) to (nvs_machrider) and (machridra) to (nvs_machridera).
- 0.241: Set raw screen parameters. [- SNIP -] [cam900]. Changed VSync to 60.098476 Hz.
- 0.247: kmg removed as many modifications from the base VS. machine IO ports as possible for clone Vs. Mach Rider (Fighting Course Version, set MR4-1 A) and added some DIP settings.


Vs. Mach Rider (Endurance Course Version)
---------------
ROM set changed: yes.
0.106-0.177: machridr - "Vs. Mach Rider (Endurance Course Version)"
0.178-0.260: nvs_machrider - "Vs. Mach Rider (Endurance Course Version)"

Resolution, 0.106-0.240: 256x240 @ 60.000000Hz
Resolution, 0.241-0.260: 256x240 @ 60.098476Hz

TG Game Entry: https://www.twingalaxies.com/game/vs...-version/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=120585


Vs. Mach Rider (Fighting Course Version, set MR4-1 A) / (Japan, Fighting Course Version)
---------------
ROM set changed: yes
0.106-0.133: machridj - "Vs. Mach Rider (Japan, Fighting Course Version)"
0.133u1-0.146: machridrj - "Vs. Mach Rider (Japan, Fighting Course Version)"
0.146u1-0.177: machridra - "Vs. Mach Rider (Fighting Course Version, set MR4-1 A)"
0.178-0.260: nvs_machridera - "Vs. Mach Rider (Fighting Course Version, set MR4-1 A)"

Resolution, 0.106-0.240: 256x240 @ 60.000000Hz
Resolution, 0.241-0.260: 256x240 @ 60.098476Hz

TG Game Entry: https://www.twingalaxies.com/game/vs...-version/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=120586


Service Mode:
Typical Nintendo VS UniSystem and DualSystem hardware.
No service mode found. - Barthax, Jan 2024

Default Settings:
NOTE: 'Enemies' DIP was added to nvs_machrider in 0.137u4 and to nvs_machridera in 0.247. For both sets, this was renamed from one of the previously 'Unknown' DIPs which default to "Off". The equivalent setting "Unknown = Off" setting is then "Enemies: Less" after the rename.
MAME 0.106: Endurance Version: | Fighting Course Version:
MAME 0.138: Endurance Version: | Fighting Course Version:
MAME 0.247: Endurance Version: | Fighting Course Version:
MAME 0.250: Endurance Version: | Fighting Course Version:

machridj on MAME 0.106

INPUT_PORTS_START( machridj )
PORT_START /* IN0 */
PORT_BIT ( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(1) /* BUTTON A on a nes */
PORT_BIT ( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(1) /* BUTTON B on a nes */
PORT_BIT ( 0x04, IP_ACTIVE_HIGH, IPT_START1 ) /* SELECT on a nes */
PORT_BIT ( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED ) /* START on a nes */
PORT_BIT ( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
PORT_BIT ( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
PORT_BIT ( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
PORT_BIT ( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)


PORT_START /* IN1 */
PORT_BIT ( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(2) /* BUTTON A on a nes */
PORT_BIT ( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(2) /* BUTTON B on a nes */
PORT_BIT ( 0x04, IP_ACTIVE_HIGH, IPT_UNUSED ) /* SELECT on a nes */
PORT_BIT ( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED ) /* START on a nes */
PORT_BIT ( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
PORT_BIT ( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
PORT_BIT ( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT ( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)


PORT_START /* IN2 */
PORT_BIT ( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED ) /* serial pin from controller */
PORT_BIT ( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT ( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 ) /* service credit? */
PORT_BIT ( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED ) /* bit 0 of dsw goes here */
PORT_BIT ( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED ) /* bit 1 of dsw goes here */
PORT_BIT ( 0x20, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT ( 0x60, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_BIT ( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )


PORT_START /* DSW0 - bit 0 and 1 read from bit 3 and 4 on $4016, rest of the bits read on $4017 */
PORT_DIPNAME( 0x07, 0x00, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x03, DEF_STR( 4C_1C ) )
PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x06, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x07, DEF_STR( Free_Play ) )
PORT_DIPNAME( 0x18, 0x00, "Km 1st Race" ) //?
PORT_DIPSETTING( 0x00, "12" )
PORT_DIPSETTING( 0x10, "15" )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x20, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x40, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
INPUT_PORTS_END


Resolution: 256 x 240 @ 60 Hz


Rules: https://www.twingalaxies.com/scores.php?scores=120586
ROMSet: MachRidJ
KM 1st Race: 12
Unknown: Off [All]
Special Rules: You may freely choose your Pathway.
Note: These are the default settings in WolfMAME 0.106


Sample correct TG:
DSW0: offset 0x2F, repeat every 0x7C, typical value 0x00
-DSW0: 0x07 (Coinage): [not relevant, typical value 0x00 (1C_1C_)]
-DSW0: 0x18 (Km 1st Race): 0x00 (12)
-DSW0: 0x20 (Unknown): 0x00 (Off)
-DSW0: 0x40 (Unknown): 0x00 (Off)
-DSW0: 0x80 (Unknown): 0x00 (Off)


00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00>00< |................|
*
00000090 00 00 00 00 00 00 00 00 3e 82 43 e1 00 00 00 00 |........>.C.....|
000000a0 00 00 00 00 00 00 00 00 00 00 00>00<00 00 00 00 |................|
*
00000110 00 00 00 00 3e 82 43 e1 00 00 00 00 00 00 00 00 |....>.C.........|
00000120 00 00 00 00 00 00 00>00< 00 00 00 00 00 00 00 00 |................|

machridr on MAME 0.106

/************************************************** *************************


INPUT_PORTS_START( machridr )
VS_CONTROLS( IPT_START1, IPT_UNKNOWN, IPT_START2, IPT_UNKNOWN )


PORT_START /* DSW0 - bit 0 and 1 read from bit 3 and 4 on $4016, rest of the bits read on $4017 */
PORT_DIPNAME( 0x07, 0x00, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x03, DEF_STR( 4C_1C ) )
PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x06, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x07, DEF_STR( Free_Play ) )
PORT_DIPNAME( 0x18, 0x00, "Time" )
PORT_DIPSETTING( 0x00, "280" )
PORT_DIPSETTING( 0x10, "250" )
PORT_DIPSETTING( 0x08, "220" )
PORT_DIPSETTING( 0x18, "200" )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x20, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x40, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
INPUT_PORTS_END


Resolution: 256 x 240 @ 60Hz


Rules: https://www.twingalaxies.com/scores.php?scores=120585
ROMset: MachRidr
Time: 280 [Easiest]
Unknown: Off [All]
Special Rules: None


Sample correct TG:
DSW0: offset 0x2f, repeat every 0x7C, typical value 0x00
- DSW0: 0x07 (Coinage): [not relevant]
- DSW0: 0x18 (Time): 0x00 (280)
- DSW0: 0x20, 0x40, 0x80 (Unknown): 0x00 (All off)


20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00>00<| ................
A0: 00 00 00 00 00 00 00 00 00 00 00>00<00 00 00 00 | ................
120: 00 00 00 00 00 00 00>00< 00 00 00 00 00 00 00 00 | ................

nvs_mightybj

ROM set changed: yes
0.106-0.177: mightybj - "Vs. Mighty Bomb Jack (Japan)"
0.178-0.250: nvs_mightybj - "Vs. Mighty Bomb Jack (Japan)"

MAME history:
- 0.178: Renamed (mightybj) to (nvs_mightybj).

Resolution, 0.106-0.240: 256x240 @ 60.000000Hz
Resolution, 0.241-0.250: 256x240 @ 60.098476H

TG Game Entry: https://www.twingalaxies.com/game/vs...ck-japan/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=120587

nvs_platoon

ROM set changed: YES
0.106-0.177: platoon - "Vs. Platoon"
0.178- : nvs_platoon - "Vs. Platoon"

MAME History:
- 0.178: Renamed (platoon) to (nvs_platoon).

Resolution, 0.106-0.178: 256x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Vs.+Platoon
Rules, Points: https://www.twingalaxies.com/scores.php?scores=120590

nwarr

Note: two ROM sets represented here with changeover at 114u3.

MAME History:
- 0.114u3: Johan Samuelsson and Nicola Salmoria added Night Warriors: Darkstalkers' Revenge (Euro 950316). Renamed (nwarr) to (nwarru).


Night Warriors: Darkstalkers' Revenge (USA 950406)
--------------------------------------------------
ROM set changed: yes
0.106-0.111: nwarr - "Night Warriors: Darkstalkers' Revenge (US 950406)"
0.112-0.114: nwarr - "Night Warriors: Darkstalkers' Revenge (USA 950406)"
0.114u3-0.175: nwarru - "Night Warriors: Darkstalkers' Revenge (USA 950406)"

Resolution, 0.106-0.113: 384x224 @ 59.633331Hz
Resolution, 0.114-0.127: 384x224 @ 59.633333Hz
Resolution, 0.128-0.152: 384x224 @ 59.629403Hz
Resolution, 0.153-0.175: 384x224 @ 59.637405Hz

TG Game Entry: https://www.twingalaxies.com/scores....7%20Revenge%20[US%20950406]
Rules, Points [Tournament Settings]: https://www.twingalaxies.com/scores.php?scores=19136


Night Warriors: Darkstalkers' Revenge (Euro 950316)
---------------------------------------------------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.114u3.
0.114u3-0.176: nwarr - "Night Warriors: Darkstalkers' Revenge (Euro 950316)"

Resolution, 0.115-0.127: 384x224 @ 59.633333Hz
Resolution, 0.128-0.152: 384x224 @ 59.629403Hz
Resolution, 0.153-0.176: 384x224 @ 59.637405Hz

Rules: [no current tracks]

nwarru

ROM set changed: yes
0.106-0.111: nwarr - "Night Warriors: Darkstalkers' Revenge (US 950406)"
0.112-0.114: nwarr - "Night Warriors: Darkstalkers' Revenge (USA 950406)"
0.114u3-0.175: nwarru - "Night Warriors: Darkstalkers' Revenge (USA 950406)"

MAME History:
- 0.114u3: Johan Samuelsson and Nicola Salmoria added Night Warriors: Darkstalkers' Revenge (Euro 950316). Renamed (nwarr) to (nwarru).

Resolution, 0.106-0.113: 384x224 @ 59.633331Hz
Resolution, 0.114-0.127: 384x224 @ 59.633333Hz
Resolution, 0.128-0.152: 384x224 @ 59.629403Hz
Resolution, 0.153-0.175: 384x224 @ 59.637405Hz

TG Game Entry: https://www.twingalaxies.com/scores....7%20Revenge%20[US%20950406]
Rules, Points [Tournament Settings]: https://www.twingalaxies.com/scores.php?scores=19136

nycaptor

ROM set changed: no
0.106-0.175: nycaptor - "N.Y. Captor"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....6&gamename=N.Y. Captor

nyny

ROM set changed: no
0.106-0.115: nyny - "New York New York"
0.116-0.175: nyny - "New York! New York!"

Resolution, 0.106-0.115: 256x248 @ 50.000000Hz
Resolution, 0.116-0.175: 256x256 @ 85.449219Hz

TG Game Entry: https://www.twingalaxies.com/scores....,%20New%20York
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