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

A collection of notes from the legacy of MAME for checking INP files against rules.

ROM set changed: no
0.106-0.123: hachamf - "Hacha Mecha Fighter"
0.125-0.154: hachamf - "Hacha Mecha Fighter (19th Sep. 1991)"
0.155-0.200: hachamf - "Hacha Mecha Fighter (19th Sep. 1991, protected)"
0.201-0.250: hachamf - "Hacha Mecha Fighter (19th Sep. 1991, protected, set 1)"

MAME History:
- 0.123u6: Changed description to 'Hacha Mecha Fighter (19th Sep. 1991)'.
- 0.155: Angelo Salese fixed Hacha Mecha Fighter - Game now playable. Moved protection vectors from hachamfb to hachamf, making the latter to work properly too [Angelo Salese]. trap15 added clone Hacha Mecha Fighter (19th Sep. 1991, unprotected, bootleg Thunder Dragon conversion). Added proper NMK004 internal rom [trap15]. Added TMP90840 (8MHz) CPU2. Changed parent description to 'Hacha Mecha Fighter (19th Sep. 1991, protected)'.
- 0.155: Various tweaks and improvements in NMK16 driver (timings, sound balance, etc.). [...] Changed VSync to 56.18 Hz in most games.
- 0.201: SpinalFeyd and The Dumping Union added clone Hacha Mecha Fighter (19th Sep. 1991, protected, set 2). Changed parent description to 'Hacha Mecha Fighter (19th Sep. 1991, protected, set 1)'.

Resolution, 0.106-0.154: 256x224 @ 56.000000Hz
Resolution, 0.155-0.250: 256x224 @ 56.180000Hz

TG Game Entry: https://www.twingalaxies.com/game/ha...-fighter/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75014
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75015

Service Mode:
No service mode.

Default Settings:
From MAME 0.250:

ROM set changed: no
0.106-0.260: hachoo - "Hachoo!"
0.261: hachoo - "Hachoo! (set 1)"

MAME History:
- 0.106u3: Massive dipswitch update to the Mega System 1 driver [Brian Troha, Guru, Yasuhiro Ogawa].
- 0.169: [...] MegaSys1 apparently runs at 56.18Hz, based on video references, this is the same as NMK16 [David Haywood]. [...] Changed VSync to 56.191350 or 56.18 Hz.
- 0.261: unknown added clone Hachoo! (set 2). Note: This set had 2nd half of the ROMs blank (bad dumps, wrong device type used). It has been repaired to boot using 2nd half of other set but still fails service mode (START1+START2 on startup) ROM check so is marked as bad dump. It's clearly a different revision though [David Haywood]. Changed parent description to 'Hachoo! (set 1)'.

Resolution, 0.106-0.168: 256x224 @ 60.000000Hz
Resolution, 0.169-0.261: 256x224 @ 56.191350Hz

TG Game Entry: https://www.twingalaxies.com/game/hachoo/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75016
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75018

Service Mode:
Typical Jaleco Mega System 1 BIOS.
No service mode. A test mode is available by holding P1 Start button and P2 Start button during a reset.

Default Settings:
MAME 0.106:
MAME 0.107:
MAME 0.250:

From MAME 0.250 after enabling Test Mode:

ROM set changed: no
0.106-0.255: hal21 - "HAL21"

MAME History:
- 0.127u2: Nicola Salmoria merged HAL21 with SNK driver and fixed palette decoding of early SNK games (HAL21). The least significan bits were assigned incorrectly. Stephane Humbert fixed dipswitches and inputs for HAL21 and clone (Japan). Changed Z80 CPU1/2 clock speed to 3350000 Hz and the 2x AY-3-8912A to 2MHz. Fixed sp16_tiles rom loading. Removed 2nd coin slot.
- 0.138u2: SftiKDL0 fixed reversed 'Cabinet' dipswitch in HAL21.

Resolution, 0.106-0.255: 288x216 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hal21/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75019
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75020

Service Mode:
Typical SNK Triple-Z80 hardware.
No service mode.

Default Settings:
MAME 0.106: | MAME 0.250

The changes at 0.127u2 to the DIP switches combined the old "Bonus Life" and "Bonus Type" switches into one logical combination setting of just "Bonus Life".

Bonus settings 0.127 and prior:
Bonus Life: 20000 60000 / 40000 90000 / 50000 / 120000 / None
Bonus Type: Every Bonus Set / Second Bonus Set

Bonus settings 0.128 onwards:
Bonus Life: 20k 60k 60k+ / 40k 90k 90k+ / 50k 120k 120k+ / 20k 60k / 40k 90k / 50k 120k / None

The "Bonus Type" has no effect when the "Bonus Life" setting has a value of "None", so 0.128 only presents one "None" value.

The 0.127 "Every Bonus Set" value equates to those 0.128 settings having a third "+" option numeric


The 0.127 "Second Bonus Set" value equates to those 0.128 settings having no third option numeric.


The Difficulty DIP switch was changed from numeric values to text.
0.127 and prior: Easy /2 / 3 / 4
0.128 onwards : Easy / Normal / Hard / Hardest

The "Special" DIP switch was renamed to "Game mode". The "Special" setting of "Normal" became "Game mode" of "Demo Sounds Off". Otherwise the same feature options are presented (slightly different order).

The Cabinet type determines whether 2-player games are played simultaneous co-operatively or separately competitively. Upright will display players simultaneously both heading in the same direction. In Cocktail mode players will take turns playing in opposite directions. These differences can be seen in the above example picture which also shows the "Second Bonus Set". Note: for versions 0.128 through to 0.138 (inclusive) this DIP switch has the values labelled in reverse.

Note: two ROM sets represented here with changeover at 0.201.

From MAMEINFO.DAT:
- 0.108: Added clone Halley's Comet '87. Changed description of clones (Japan set 1) to 'Halley's Comet (Japan, Newer)' and (Japan set 2) to 'Halley's Comet (Japan, Older)'.
- 0.128u3: Stephane Humbert fixed dipswitches and added DIP locations for Halley's Comet and clones. Added dipswitches 'Operation Data Recorder', 'Infinite Lives (Cheat)', 'Coin Slots' and 9x 'Unused'.
- 0.201: Joe Magiera and The Dumping Union added clone Halley's Comet (Japan, prototype). Changed description of clones (Japan, Newer) to 'Halley's Comet (Japan)' and (Japan, Older) to 'Halley's Comet (Japan, rev 1)'. Renamed (halleysc) to (halleyscja), (halleys) to (halleysc), (halleycj) to (halleyscj) and (halley87) to (halleysc87).


Halley's Comet (US)
-------------------
ROM set changed: yes
0.106-0.200: halleys - "Halley's Comet (US)"
0.201-0.211: halleysc - "Halley's Comet (US)"

Resolution, 0.106-0.136: 256x240 @ 60.000000Hz
Resolution, 0.137-0.211: 256x240 @ 59.500000Hz

TG Game Entry: https://www.twingalaxies.com/game/halleys-comet/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75021

NOTE: Track compliant settings which are affected by the changes at 0.128u3 are as follows:
Difficulty: Hard
Bonus Life: 200k/1200k/1000k+
Operation Data Recorder: Not fixed
Infinite Lives (Cheat): Off


Halley's Comet (Japan)
----------------------
ROM set changed: yes
0.106-0.107: halleysc - "Halley's Comet (Japan set 1)"
0.108-0.200: halleysc - "Halley's Comet (Japan, Newer)"
0.201-0.211: halleyscja - "Halley's Comet (Japan)"

Resolution, 0.106-0.136: 256x240 @ 60.000000Hz
Resolution, 0.137-0.211: 256x240 @ 59.500000Hz

Rules: [no current tracks]

ROM set changed: yes
0.106-0.200: halleys - "Halley's Comet (US)"
0.201-0.211: halleysc - "Halley's Comet (US)"

From MAMEINFO.DAT:
- 0.128u3: Stephane Humbert fixed dipswitches and added DIP locations for Halley's Comet and clones. Added dipswitches 'Operation Data Recorder', 'Infinite Lives (Cheat)', 'Coin Slots' and 9x 'Unused'.
- 0.201: Joe Magiera and The Dumping Union added clone Halley's Comet (Japan, prototype). Changed description of clones (Japan, Newer) to 'Halley's Comet (Japan)' and (Japan, Older) to 'Halley's Comet (Japan, rev 1)'. Renamed (halleysc) to (halleyscja), (halleys) to (halleysc), (halleycj) to (halleyscj) and (halley87) to (halleysc87).

Resolution, 0.106-0.136: 256x240 @ 60.000000Hz
Resolution, 0.137-0.211: 256x240 @ 59.500000Hz

TG Game Entry: https://www.twingalaxies.com/game/halleys-comet/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75021

NOTE: Track compliant settings which are affected by the changes at 0.128u3 are as follows:
Difficulty: Hard
Bonus Life: 200k/1200k/1000k+
Operation Data Recorder: Not fixed
Infinite Lives (Cheat): Off

ROM set changed: no. Added in 0.156.
0.156-0.180: hamaway - "Hammer Away (Japan, prototype)"

Resolution, 0.156-0.180: 320x224 @ 57.230000Hz

TG Game Entry: https://www.twingalaxies.com/scores....an,+prototype)
Rules, Points: https://www.twingalaxies.com/scores.php?scores=205228

ROM set changed: no
0.106-0.123: hanaawas - "Hana Awase (Flower Matching)"
0.125-0.197: hanaawas - "Hana Awase"

Resolution, 0.106-0.197: 256x256 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/ha...matching/mame/
Rules, Highest Timer: https://www.twingalaxies.com/scores.php?scores=75022

ROM set changed: no
0.106-0.148: hanagumi - "Hanagumi Taisen Columns - Sakura Wars (J 971007 V1.010)"
0.149-0.255: hanagumi - "Sakura Taisen - Hanagumi Taisen Columns (J 971007 V1.010)"

MAME History:
- 0.131u3: Added dipswitches 'UNK' and 7x 'Unknown'.
- 0.133u1: Angelo Salese added screen raw parameters hook-up to the ST-V driver, fixes some of the current issues. Angelo Salese and Corrado Tomaselli hand-tuned ST-V pixel-clock to match measured fps from the PCB. Corrado Tomaselli verified and updated the vertical syncs on the ST-V motherboard. Changed visible area to 320x224 and VSync to 59.828244Hz.
- 0.142u5: More accurate pixel clocks for Sega Saturn / ST-V [Angelo Salese]. Angelo Salese fixed an ST-V window effect bug when it's in double interlace mode, fixes a graphic bug with Virtual Mahjong. Fixed a rather silly bug with SCU DSP execute flag. Oliver Stoeneberg fixed Sega Saturn / ST-V start-up crash that was happening on some ends. Added accurate hblank durations to Sega Saturn / ST-V HW [Angelo Salese, Corrado Tomaselli, Charles MacDonald]. Angelo Salese moved SMPC intback command inside a timer, removes a kludge for SMPC mask irq. Angelo Salese fixed emulation hangs in Pebble Beach and Funky Head Boxers. Fixed a rather silly bug with SCU DSP execute flag. Moved SMPC intback command inside a timer, removes a kludge for SMPC mask irq. Added CD/DA audio and changed VSync to 59.826048 Hz.
- 0.143: Changed SH-2 CPU1/2 clock speed to 28636360 Hz, 68000 CPU3 to 11289600 Hz and VSync to 59.764793 Hz.
- 0.148u2: Angelo Salese changed description to 'Sakura Taisen - Hanagumi Taisen Columns (J 971007 V1.010)'.
- 0.214: Added machine\segabill.cpp/h, layout\segabill.lay and layout\segabillv.lay. Emulated the Sega Billboard and hook it up to the STV driver. It's not shown by default. To view it, choose the layout view 'Billboard'. YouTube: https://youtu.be/csuOJBU5rzo [biggestsonicfan, Dirk Best]. Added Z80 (8MHz) CPU5. Added dipswitches 'Test Winner LED P1/2', 'Test 7-Segment P1/2', 'Demo', 'Testmode' and 2x 'Unknown'.

Resolution, 0.106-0.128: 704x513 @ 60.000000Hz
Resolution, 0.129-0.133: 704x512 @ 60.000000Hz
Resolution, 0.134-0.142: 320x224 @ 59.828244Hz
Resolution, 0.143-0.179: 320x224 @ 59.764793Hz
Resolution, 0.180-0.193: 352x224 @ 59.764793Hz
Resolution, 0.194-0.255: 352x224 @ 59.764802Hz

TG Game Entry: https://www.twingalaxies.com/game/ha...07-v1010/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75023

Service Mode:
Standard ST-V BIOS.
Service Mode is accessed with the Service Button (F2). Navigation is with the Test (9) button and selection is with the Service Button. Each cartridge has a separate interface from the ST-V BIOS and its own navigation changes with the cart implementation: instructions on screen.

Default Settings:
MAME 0.106:
MAME 0.250:
STV BIOS: |
Cartridge:

ROM set changed: no
0.106-0.175: hangly - "Hangly-Man (set 1)"

Resolution, 0.106-0.113: 288x224 @ 60.606060Hz
Resolution, 0.114-0.175: 288x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/scores....=Hangly-Man%20[Set%201]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=124501

ROM set changed: no
0.106-0.175: hangonjr - "Hang-On Jr."

Resolution, 0.106-0.144: 256x192 @ 60.000000Hz
Resolution, 0.145-0.175: 256x192 @ 59.922738Hz

TG Game Entry: https://www.twingalaxies.com/scores....e=Hang-On%20Jr.
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75024

ROM set changed: no
0.106-0.121: hangon - "Hang-On"
0.122-0.181: hangon - "Hang-On (Rev A)"

Resolution, 0.106-0.114: 320x224 @ 60.000000Hz
Resolution, 0.115-0.181: 320x224 @ 60.054389Hz

TG Game Entry: https://www.twingalaxies.com/scores....mename=Hang-On
(Note: matches multiple games.)
Rules, Points: https://www.twingalaxies.com/scores.php?scores=56714

MAME History:
- 0.107u2: Massive cleanup/fixing of 16-bit Sega drivers [Alex Jackson]: Many corrections to descriptive set names, adding revision letters, cabinet types, etc. Fixed visible area in Hang-On hardware. Fixed many dipswitches and added PORT_DIPLOCATION support. Adjusted min/max values for analog controls to improve response. Cleaned up a number of ROM names and fixed some incorrect guesses. Actually disabling 8751 in games that have a fake replacement. Hooked up 8255 PPI correctly now that it has mode 2 support. Fixed behavior of NMI line in later sega sound boards. Fixed addressing in the SegaPCM sound system. Some hardware/documentation cleanup.

NOTE: at 0.107u2, difficulty labels were renamed ever-so-slightly... (*=default)
0.106-107: Easy / *Normal / Hard / Hardest
0.107u2-181: Easy / *Medium / Hard / Hardest

ROM set changed: no
0.106-0.197: harddriv - "Hard Drivin' (cockpit, rev 7)"

Resolution, 0.106-0.114: 508x384 @ 60.000000Hz
Resolution, 0.115-0.197: 508x384 @ 59.952038Hz

TG Game Entry: https://www.twingalaxies.com/game/ha...it-rev-7/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75027

NOTE: There are both hardware DIP switches & internal settings. Use Service Mode (F2) to access the internal settings after playback if not shown during playback.

ROM set changed: no
0.106-0.255: harddunk - "Hard Dunk (World)"

MAME History:
- 0.220: Make the 4 DIPs selectable singularly and added DIP locations [Osso]. Added 4x 'Unknown' dipswitches.

Resolution, 0.106: 416x224 @ 60.000000Hz
Resolution, 0.107-0.255: 2 screens, both 416x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hard-dunk-world/mame/
Rules, Biggest Blowout [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75029
Rules, Biggest Blowout [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75030
Rules, Biggest Blowout [Three Player Team]: https://www.twingalaxies.com/scores.php?scores=75032

Service Mode:
Typical Sega System 32 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 by using the Service Mode Button (F2). Navigation is with the P1 Up and Down. Selection to progress to the next screen is with the Service Mode button (F2) but selection within a screen to the next field is with the Test Button (9).

Default Settings:
The Unknown DIP switches were introduced in MAME 0.220. No DIP switch options existing prior to this.
| |

ROM set changed: no
0.106-0.197: hardhat - "Hard Hat"

Resolution, 0.106-0.113: 248x256 @ 57.000000Hz
Resolution, 0.114-0.197: 256x256 @ 59.996811Hz

TG Game Entry: https://www.twingalaxies.com/game/hard-hat/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9613

ROM set changed: no
0.106-0.175: hardhea2 - "Hard Head 2 (v2.0)"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....%20Head%202%20[v2.0]
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75035
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75036

ROM set changed: yes
0.106-0.133: hardhedb - "Hard Head (bootleg)"
0.133u1-0.165: hardheadb - "Hard Head (bootleg)"
0.166-0.175: hardheadb - "Hard Head (bootleg, set 1)"

MAME History:
- 0.133u1: Renamed (hardhedb) to (hardheadb).
- 0.166: leniad added clone Hard Head (bootleg, set 2). Changed description of clone (bootleg) to 'Hard Head (bootleg, set 1)'.

Resolution, 0.106-0.136: 256x224 @ 60.000000Hz
Resolution, 0.137-0.175: 256x224 @ 59.100000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Hard%20Head
(Note: matches multiple games.)
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75033
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75034

ROM set changed: no
0.106-0.178: hardhead - "Hard Head"

Resolution, 0.106-0.136: 256x224 @ 60.000000Hz
Resolution, 0.137-0.178: 256x224 @ 59.100000Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Hard+Head
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75033
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75034

ROM set changed: yes
0.106-0.133: hardhedb - "Hard Head (bootleg)"
0.133u1-0.165: hardheadb - "Hard Head (bootleg)"
0.166-0.175: hardheadb - "Hard Head (bootleg, set 1)"

MAME History:
- 0.133u1: Renamed (hardhedb) to (hardheadb).
- 0.166: leniad added clone Hard Head (bootleg, set 2). Changed description of clone (bootleg) to 'Hard Head (bootleg, set 1)'.

Resolution, 0.106-0.136: 256x224 @ 60.000000Hz
Resolution, 0.137-0.175: 256x224 @ 59.100000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Hard%20Head
(Note: matches multiple games.)
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75033
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75034

ROM set changed: no
0.106-0.175: hardyard - "Hard Yardage (v1.20)"

Resolution, 0.106-0.113: 384x240 @ 60.000000Hz
Resolution, 0.114-0.122: 200x200 @ 60.000000Hz
Resolution, 0.123-0.175: 384x240 @ 60.106990Hz

TG Game Entry: https://www.twingalaxies.com/scores....d%20Yardage%20[v1.20]
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75037

ROM set changed: no
0.106-0.178: harem - "Harem"

Resolution, 0.106-0.113: 256x224 @ 60.606060Hz
Resolution, 0.114-0.178: 256x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/scores....gamename=harem
Rules, Points: https://www.twingalaxies.com/scores.php?scores=204504

ROM set changed: no
0.106-0.175: hasamu - "Hasamu (Japan)"

Resolution, 0.106-0.175: 384x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....name=Hasamu%20[Japan]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75038

ROM set changed: yes
0.106-0.131: hatris - "Hatris (Japan)"
0.131u2-0.224: hatrisj - "Hatris (Japan)"

From MAMEINFO.DAT:
- 0.131u2: Andrew Welburn added Hatris (US). Replaced dipswitches 'Difficulty 1/2' with 'Hat Fall Velocity' and 'End Line Position'. Renamed (hatris) to (hatrisj).

Resolution, 0.106-0.224: 352x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hatris-japan/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75042

Note: two ROM sets represented here with changeover at 0.131u2.

From MAMEINFO.DAT:
- 0.131u2: Andrew Welburn added Hatris (US). Replaced dipswitches 'Difficulty 1/2' with 'Hat Fall Velocity' and 'End Line Position'. Renamed (hatris) to (hatrisj).


Hatris (Japan)
--------------
ROM set changed: yes
0.106-0.131: hatris - "Hatris (Japan)"
0.131u2-0.224: hatrisj - "Hatris (Japan)"

Resolution, 0.106-0.224: 352x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hatris-japan/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75042


Hatris (US)
-----------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.131u2.
0.131u2-0.224: hatris - "Hatris (US)"

Resolution, 0.132-0.224: 352x240 @ 60.000000Hz

Rules: [no current tracks]

ROM set changed: no
0.106-0.175: hattrick - "Hat Trick"

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

TG Game Entry: https://www.twingalaxies.com/scores....me=Hat%20Trick
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75040

Note: two ROM sets represented here with changeover at 0.213.

MAME History:
- 0.127u1: Additional input port cleanups in the DEC0 driver [Fabio Priuli]. Added buttons 3 or 3-5.
- 0.127u4: Tafoid added DIP locations to the DEC0 driver. Changed 'Unknown' dipswitch to 'Unused'.
- 0.142u1: Angelo Salese added screen raw parameters and irq ack to the DEC0 driver, fixing hole 1 hang in Birdie Try and improving fade in/out effects for Boulder Dash. Changed VSync to 57.392103 Hz.
- 0.143u8: Kanikani fixed DIPSW and DIP locations in Heavy Barrel.
- 0.156: More sane values for DEC0 screen raw parameters [Angelo Salese]. Changed VSync to 57.444853 Hz.
- 0.191: Angelo Salese updated positional rotary for Heavy Barrel to use remap table. Added buttons for 'Fire' and 'Bomb'.
- 0.213: Decapped and dumped actual MCU for Heavy Barrel (World) [TeamEurope, Brian Troha, The Dumping Union]. Clean up Heavy Barrel rom labels. Added DEC0 motherboard proms [Brian Troha]. Changed clone 'Heavy Barrel (World)' to parent. Renamed (hbarrel) to (hbarrelu) and (hbarrelw) to (hbarrel).


Heavy Barrel (US)
-----------------
ROM set changed: yes.
0.106-0.212: hbarrel - "Heavy Barrel (US)"
0.213-0.261: hbarrelu - "Heavy Barrel (US)"

Resolution, 0.106-0.142: 256x240 @ 57.410000Hz
Resolution, 0.143-0.155: 256x240 @ 57.392103Hz
Resolution, 0.156-0.261: 256x240 @ 57.444853Hz

TG Game Entry: https://www.twingalaxies.com/game/he...rel-us-1/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=16911
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=16912


Heavy Barrel (World)
--------------------
Note: not currently represented on TG.
ROM set changed: yes.

0.106-0.212: hbarrelw - "Heavy Barrel (World)"
0.213-0.261: hbarrel - "Heavy Barrel (World)"

Resolution, 0.106-0.142: 256x240 @ 57.410000Hz
Resolution, 0.143-0.155: 256x240 @ 57.392103Hz
Resolution, 0.156-0.261: 256x240 @ 57.444853Hz

Rules: [no current tracks]


Service Mode:
Typical Data East 16 bit game 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. A single "Input Check" screen is displayed and can be interacted with. It displays the SW1/SW2 banks vertically to the left of the screen in read-only binary form with the bank identifier underneath (the screen appears to read from the bottom, up).

Default Settings:
MAME 0.106:
MAME 0.128:
MAME 0.144:
MAME 0.250: hbarrelu:
MAME 0.250: hbarrel:

From MAME 0.250 after entering service mode:
hbarrelu: |
hbarrel: |

ROM set changed: no
0.106-0.175: hcastle - "Haunted Castle (version M)"

Resolution, 0.106-0.175: 256x224 @ 59.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....ed%20Castle%20[version%20M]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=21355

ROM set changed: no
0.106-0.175: hcrash - "Hyper Crash (version D)"

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

TG Game Entry: https://www.twingalaxies.com/scores....per%20Crash%20[Version%20D]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75102

ROM set changed: no
0.106-0.175: hdrivair - "Hard Drivin's Airborne (prototype)"

Resolution, 0.106-0.114: 512x288 @ 60.000000Hz
Resolution, 0.115-0.175: 512x288 @ 60.311206Hz

TG Game Entry: https://www.twingalaxies.com/scores....%20Airborne%20[Prototype]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75028
Note: use Service Mode (F2) to enter the configuration screens after playback if not shown during. The Player 1 Start button is used to advance to the next screen and make menu selections. Up/down navigation is performed using Player 1 buttons 2 and 3.

Note: two ROM sets represented here with changeover at 0.147u4.

MAME History:
- 0.147u4: ANY, hap and The Dumping Union added 'Head On (bootleg on dedicated hardware)'. Added some notes (sound and other ports) [Robbbert]. Note: Italian bootleg of Head On, by EFG Sanremo (late 70s to early 80s). The game title is unknown. Someone wrote FOOL RACE on a piece of tape on the PCB, but that's not really credible. It's on much cheaper hardware than the original: 8080 instead of Z80, and less RAM needed with the gfx tiles being on ROM. Renamed (headonb) to (headon1).
- 0.222: Changed 'Head On (bootleg on dedicated hardware)' from a clone of 'Head On (2 players)' to parent 'Fool Race'. Note: Fool Race is an Italian imitation of Head On, by EFG Sanremo, it's not a bootleg. The game title is Fool Race, confirmed by one of the programmers. It's on much cheaper hardware than the original [Osso, hap]. Added 'Lives' dipswitch. Fixed rom names. Renamed (headonb) to (foolrace).


Head On (1 player)
------------------
ROM set changed: yes
0.106-0.147: headonb - "Head On (1 player)"
0.147u4-0.250: headon1 - "Head On (1 player)"

Resolution, 0.106-0.250: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/he...1-player/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75043

NOTE: the MAME-specific track seems to be redirected/merged with at least one Arcade submission


Fool Race
---------
Note: not currently represented on TG.
ROM set changed: yes. Added in 0.147u4.
0.147u4-0.221: headonb - "Head On (bootleg on dedicated hardware)"
0.222-0.250: foolrace - "Fool Race"

Resolution, 0.148-0.250: 256x224 @ 60.000000Hz

Rules: [no current tracks]


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

Default Settings:
MAME 0.250 DIP switches: | MAME 0.250 Machine Configuration:

ROM set changed: no
0.106-0.250: headon2 - "Head On 2"

Resolution, 0.106-0.250: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/head-on-2/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=21173

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

Default Settings:

ROM set changed: no
0.106-0.175: headoni - "Head On (Irem, M-15 Hardware)"

Resolution, 0.106-0.122: 256x224 @ 60.000000Hz
Resolution, 0.123-0.175: 256x224 @ 60.176065Hz

TG Game Entry: https://www.twingalaxies.com/scores....e=Head%20On%20[Irem,%20M-15%20Software]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9846

ROM set changed: no
0.106-0.250: heartatk - "Heart Attack"

Resolution, 0.106-0.250: 240x248 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/heart-attack/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75046

NOTE: source/DIPs were changed at 0.124, "Bonus Life" DIP was removed as it is always awarded at 100k.

ROM set changed: no
0.106-0.175: heberpop - "Hebereke no Popoon (Japan)"

Resolution, 0.106-0.148: 384x224 @ 60.000000Hz
Resolution, 0.149-0.175: 384x224 @ 59.410646Hz

TG Game Entry: https://www.twingalaxies.com/scores....no%20Popoon%20[Japan]
Rules, Points [V.S. CPU Mode]: https://www.twingalaxies.com/scores.php?scores=75053

Note: two ROM sets represented here with changeover at 0.125u5.

MAME History:
- 0.125u5: Brian Troha added Head Panic (ver. 0117, 17/01/2000). Renamed (hedpanic) to (hedpanif).
- 0.133u1: Brian Troha added PCB location to 4 roms in a Head Panic clone. Renamed (hedpanif) to (hedpanicf) and (hedpanio) to (hedpanico).


Head Panic (ver. 0315, 15/03/2000)
----------------------------------
ROM set changed: yes
0.106-0.125: hedpanic - "Head Panic (ver. 0315, 15/03/2000)"
0.125u5-0.133: hedpanif - "Head Panic (ver. 0315, 15/03/2000)"
0.133u1-0.250: hedpanicf - "Head Panic (ver. 0315, 15/03/2000)"

Resolution, 0.106-0.250: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/he...15032000/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75044
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75045


Head Panic (ver. 0117, 17/01/2000)
----------------------------------
Note: not currently represented at TG.
ROM set changed: no. Added in 0.125u5.
0.125u5-0.250: hedpanic - "Head Panic (ver. 0117, 17/01/2000)"

Resolution, 0.126-0.250: 320x240 @ 60.000000Hz

Rules: [no current tracks]


Service Mode:
All relevant rules are covered by internal settings. Service Mode is access using the Service Mode button (F2). Navigation is with the Service Mode button to cycle through the options and selection is with the Test (9) button.

Default Settings:
Note: although there are displayed two "sticks" at the top menu, these are not DIP switches.
|

ROM set changed: no
0.106-0.250: heiankyo - "Heiankyo Alien"

- Digger is the North American version of Heiankyo Alien created by Sega and Gremlin Industries, with minor changes in appearance.

MAME History:
- 0.124u4: Aaron Giles fixed insert coin don't work in carnival, headon, heiankyo, pulsar, samurai and tranqgun.

Resolution, 0.106-0.250: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/heiankyo-alien/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75054
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75055

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

Default Settings:

ROM set changed: no
0.106-0.175: helifire - "HeliFire (set 1)"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Helifire%20[set%201]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75056

ROM set changed: no
0.106-0.110: hellfire - "Hellfire"
0.111-0.141: hellfire - "Hellfire (2P Ver.)"
0.142-0.175: hellfire - "Hellfire (2P set)"

Resolution, 0.106-0.144: 320x240 @ 60.000000Hz
Resolution, 0.145-0.152: 320x240 @ 57.584258Hz
Resolution, 0.153-0.175: 320x240 @ 57.613169Hz

TG Game Entry: https://www.twingalaxies.com/scores....ename=Hellfire
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75058
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75059

ROM set changed: no
0.106-0.197: hero - "Hero"

Resolution, 0.106-0.197: 240x248 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hero/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=10040

NOTE: source/DIPs were changed at 0.124, "Bonus Life" DIP was removed as it is always awarded at 150k, "Lives" DIP was removed as it is always set to 3.

ROM set changed: no
0.106-0.142: hexion - "Hexion (Japan)"
0.143-0.228: hexion - "Hexion (Japan ver JAB)"

Resolution, 0.106-0.228: 512x256 @ 60.000000Hz

TG Game Entry; https://www.twingalaxies.com/game/hexion-japan/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75060

ROM set changed: no
0.106-0.166: hharry - "Hammerin' Harry (World)"
0.167-0.183: hharry - "Hammerin' Harry (World, M81)"

Resolution, 0.106-0.122: 384x256 @ 55.000000Hz
Resolution, 0.123-0.183: 384x256 @ 55.017606Hz

TG Game Entry: https://www.twingalaxies.com/scores....erin%27+Harry+[World]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=24456

ROM set changed: no
0.106-0.141: hidctch2 - "Hidden Catch 2 (pcb ver 3.03)"
0.142-0.175: hidctch2 - "Hidden Catch 2 (pcb ver 3.03) (Kor/Eng) (AT89c52 protected)"

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....20Catch%202%20[pcb%20ver%203.03]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75063

ROM set changed: no
0.106-0.175: hidnctch - "Hidden Catch (World) / Tul Lin Gu Lim Chat Ki '98 (Korea) (pcb ver 3.03)"

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....den%20Catch%20[World]%20/%20Tul%20Lin%20Gu%20Lim%20Chat%20Ki%20%2798%20[Korea]%20[pcb%20ver%203.03]
Rules, Most Mistakes Found: https://www.twingalaxies.com/scores.php?scores=75062

ROM set changed: no
0.106-0.175: higemaru - "Pirate Ship Higemaru"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....hip%20Higemaru
Rules, Points: https://www.twingalaxies.com/scores.php?scores=19094

ROM set changed: no
0.106-0.175: highsplt - "Space Fever High Splitter (set 1)"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....%20Splitter%20[set%201]
Rules, Points [Game A]: https://www.twingalaxies.com/scores.php?scores=110712
Rules, Points [Game B]: https://www.twingalaxies.com/scores.php?scores=110713
Rules, Points [Game C]: https://www.twingalaxies.com/scores.php?scores=110714

ROM set changed: yes
0.106-0.131: hiimpact - "High Impact Football (rev LA4 02/04/91)"
0.132-0.133: hiimpac4 - "High Impact Football (rev LA4 02/04/91)"
0.134-0.228: hiimpact4 - "High Impact Football (rev LA4 02/04/91)"

MAME History:
- 0.131u3: Tormod, Smitdogg and Dumping Union added High Impact Football (rev LA5 02/15/91). Renamed (hiimpact) to (hiimpac4).
- 0.133u1: Renamed (hiimpac4) to (hiimpact4), (hiimpac3) to (hiimpact3), (hiimpac1) to (hiimpact1) and (hiimpacp) to (hiimpactp).

Resolution, 0.106-0.113: 396x256 @ 53.204948Hz
Resolution, 0.114: 396x256 @ 53.204950Hz
Resolution, 0.115-0.122: 399x253 @ 27.407585Hz
Resolution, 0.123-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.228: 410x256 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/hi...football/mame/
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75064
Rules, Highest Salary: https://www.twingalaxies.com/scores.php?scores=75065

ROM set changed: yes
0.106-0.131: hiimpact - "High Impact Football (rev LA4 02/04/91)"
0.132-0.133: hiimpac4 - "High Impact Football (rev LA4 02/04/91)"
0.134-0.175: hiimpact4 - "High Impact Football (rev LA4 02/04/91)"

MAME History:
- 0.131u3: Tormod, Smitdogg and Dumping Union added High Impact Football (rev LA5 02/15/91). Renamed (hiimpact) to (hiimpac4).
- 0.133u1: Renamed (hiimpac4) to (hiimpact4), (hiimpac3) to (hiimpact3), (hiimpac1) to (hiimpact1) and (hiimpacp) to (hiimpactp).

Resolution, 0.106-0.113: 396x256 @ 53.204948Hz
Resolution, 0.114: 396x256 @ 53.204950Hz
Resolution, 0.115-0.122: 399x253 @ 27.407585Hz
Resolution, 0.123-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.228: 410x256 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/hi...football/mame/
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75064
Rules, Highest Salary: https://www.twingalaxies.com/scores.php?scores=75065

Note: two ROM sets represented here with changeover at 0.131u3.

MAME History:
- 0.131u3: Tormod, Smitdogg and Dumping Union added High Impact Football (rev LA5 02/15/91). Renamed (hiimpact) to (hiimpac4).
- 0.133u1: Renamed (hiimpac4) to (hiimpact4), (hiimpac3) to (hiimpact3), (hiimpac1) to (hiimpact1) and (hiimpacp) to (hiimpactp).


High Impact Football (rev LA4 02/04/91)
---------------------------------------
ROM set changed: yes
0.106-0.131: hiimpact - "High Impact Football (rev LA4 02/04/91)"
0.132-0.133: hiimpac4 - "High Impact Football (rev LA4 02/04/91)"
0.134-0.228: hiimpact4 - "High Impact Football (rev LA4 02/04/91)"

Resolution, 0.106-0.113: 396x256 @ 53.204948Hz
Resolution, 0.114: 396x256 @ 53.204950Hz
Resolution, 0.115-0.122: 399x253 @ 27.407585Hz
Resolution, 0.123-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.228: 410x256 @ 54.706840Hz

TG Game Entry: https://www.twingalaxies.com/game/hi...football/mame/
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75064
Rules, Highest Salary: https://www.twingalaxies.com/scores.php?scores=75065


High Impact Football (rev LA5 02/15/91)
---------------------------------------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.131u3.
0.132-0.228: hiimpact - "High Impact Football (rev LA5 02/15/91)"

Resolution, 0.132-0.154: 399x253 @ 54.815170Hz
Resolution, 0.155-0.228: 410x256 @ 54.706840Hz

Rules: [no current tracks]

ROM set changed: no
0.106-0.261: hippodrm - "Hippodrome (US)"

MAME History:
- 0.127u1: Additional input port cleanups in the DEC0 driver [Fabio Priuli]. Added buttons 3 or 3-5.
- 0.127u4: Tafoid added DIP locations to the DEC0 driver. Changed 'Unknown' dipswitch to 'Unused'.
- 0.142u1: Angelo Salese added screen raw parameters and IRQ ack to the DEC0 driver, fixing hole 1 hang in Birdie Try and improving fade in/out effects for Boulder Dash. Changed VSync to 57.392103 Hz.
- 0.156: More sane values for DEC0 screen raw parameters [Angelo Salese]. Changed VSync to 57.444853 Hz.

Resolution, 0.106-0.142: 256x240 @ 57.410000Hz
Resolution, 0.143-0.155: 256x240 @ 57.392103Hz
Resolution, 0.156-0.261: 256x240 @ 57.444853Hz

TG Game Entry: https://www.twingalaxies.com/game/hippodrome-us/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75069

Service Mode:
Typical Data East 16 bit game hardware.
No service mode found. - Barthax, Nov 2023.

Default Settings:
MAME 0.106:
MAME 0.128:
MAME 0.250:

ROM set changed: no
0.106-0.255: hitice - "Hit the Ice (US)"

MAME History:
- 0.143u3: Changed 'Coin A/B' to 'Coinage' and 'Unknown' to 'Unused' dipswitches.

Resolution, 0.106-0.255: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hit-the-ice-us/mame/
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75071

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:
|

ROM set changed: no
0.106-0.175: hitnmiss - "Hit 'n Miss (version 3.0)"

Resolution, 0.106-0.175: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....%27n%20Miss%20[Version%203.0]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75070

ROM set changed: no
0.106-0.227: hoccer - "Hoccer (set 1)"

Resolution, 0.106-0.227: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hoccer-set-1/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75072

ROM set changed: no
0.106-0.146: hogalley - "Vs. Hogan's Alley"
0.147-0.175: hogalley - "Vs. Hogan's Alley (set HA4-1 E-1)"

Resolution, 0.106-0.175: 256x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....an%27s%20Alley
Rules, Points [Tournament Settings]: https://www.twingalaxies.com/scores.php?scores=120582

ROM set changed: no
0.106-0.174: holeland - "Hole Land"
0.175-0.200: holeland - "Hole Land (Japan)"

MAME History:
- 0.175: System11 corrected default dips (local language, not English) and added dipswitch definitions for clone Hole Land (Spain). Changed description to 'Hole Land (Japan)' and clone (set 2) to 'Hole Land (Spain)'.

Resolution, 0.106-0.200: 512x448 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hole-land/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75074

ROM set changed: no
0.106-0.213: holo - "Holosseum (US)"
0.214-0.255: holo - "Holosseum (US, Rev A)"

MAME History:
- 0.214: Changed description to 'Holosseum (US, Rev A)'.
- 0.220: Make the 4 DIPs selectable singularly and added DIP locations [Osso]. Added 4x 'Unknown' dipswitches.

Resolution, 0.106-0.255: 416x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/holosseum-us/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75075

Service Mode:
Typical Sega System 32 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 by using the Service Mode Button (F2). Navigation is with the Test Button (9), selection is with the Service Mode button (F2). Screens have instructions at the bottom.

Default Settings:
The Unknown DIP switches were introduced in MAME 0.220. No DIP switch options existing prior to this.
| |

ROM set changed: no
0.106-0.255: hook - "Hook (World)"

Resolution, 0.106-0.255: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hook-world/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=10973
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=10974
Rules, Points [Three Player Team]: https://www.twingalaxies.com/scores.php?scores=10975
Rules, Points [Four Player Team]: https://www.twingalaxies.com/scores.php?scores=10976

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:
|

ROM set changed: no
0.106-0.175: hoops96 - "Hoops '96 (Europe/Asia 2.0)"

Resolution, 0.106-0.175: 320x240 @ 58.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....ops%20%2796%20[Europe/Asia%202.0]
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=75076

ROM set changed: no
0.106-0.175: hopmappy - "Hopping Mappy"

Resolution, 0.106-0.152: 288x224 @ 60.606060Hz
Resolution, 0.153-0.175: 288x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/scores....opping%20Mappy
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75078

ROM set changed: no
0.106-0.197: hopprobo - "Hopper Robo"

Resolution, 0.106-0.197: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hopper-robo/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75077

ROM set changed: no
0.106-0.175: horekid - "Kid no **** **** Daisakusen"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....e%20Daisakusen
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75194

ROM set changed: no
0.106-0.148: horizon - "Horizon"
0.148u5-0.175: horizon - "Horizon (Irem)"

MAME History:
- 0.148u5: Changed description to 'Horizon (Irem)'.

Resolution, 0.106-0.175: 256x256 @ 55.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....mename=Horizon
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75079

ROm set changed: no
0.106-0.163: hotchase - "Hot Chase"
0.164-0.175: hotchase - "Hot Chase (set 1)"

MAME History:
- 0.164: David Haywood added clone Hot Chase (set 2). Changed parent description to 'Hot Chase (set 1)'.

Resolution, 0.106-0.175: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....me=Hot%20Chase
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75081

ROM set changed: no
0.106-0.121: hotdogst - "Hotdog Storm"
0.122-0.196: hotdogst - "Hotdog Storm (International)"
0.197-0.250: hotdogst - "Hotdog Storm (Korea)"

MAME History:
- 0.113u2: Changed VSync to 57.550645 Hz.
- 0.122: Changed description to 'Hotdog Storm (International)'.
- 0.197: Fixed hotdogst name/distributor tags. "International" is piece of korean company name "Ace International Co., Ltd", the Exclusive Distributor of Hotdog Storm on Korea [cam900]. Changed description to 'Hotdog Storm (Korea)'.

Resolution, 0.106-0.113: 384x240 @ 57.550644Hz
Resolution, 0.114-0.250: 384x240 @ 57.550645Hz

TG Game Entry: https://www.twingalaxies.com/game/hotdog-storm/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=10112
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75085

Service Mode:
Typical Cave (Motorola 68000) BIOS
All relevant rules are covered by internal settings. If not shown during playback, hold the Service button (F2) to access after playback completed. Navigation is with P1 Up & Down. Use P1 Button 1 to select top menu, instructions given on subsequent screens.

Default Settings:

ROM set changed: no
0.106-0.121: hotrod - "Hot Rod (World, 3 Players, Turbo set 1)"
0.121u2-0.250: hotrod - "Hot Rod (World, 3 Players, Turbo set 1, Floppy Based)"

MAME History:
- 0.121u2: Added 4th Player and coin slots 7 and 8. Changed description to 'Hot Rod (World, 3 Players, Turbo set 1, Floppy Based)' and clones (World, 3 Players, Turbo set 2) to 'Hot Rod (World, 3 Players, Turbo set 2, Floppy Based)' and (Japan, 4 Players) to 'Hot Rod (Japan, 4 Players, Floppy Based)'.
- 0.127u7: System 24 cleanups [Aaron Giles, Olivier Galibert]: Correct memory map for both CPUs. Reduced RAM size to 256k. Correct video timings. Renamed regions. Proper interrupt handling. This fixes freezes in dcclubfd, gground, ggroundj, roughrac, sgmastc and sgmastj. Changed VSync to 57.524160 Hz.

Resolution, 0.106-0.127: 496x384 @ 58.000000Hz
Resolution, 0.128-0.250: 496x384 @ 57.524160Hz

TG Game Entry: https://www.twingalaxies.com/game/ho...bo-set-1/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75082

Service Mode:
Atypical Sega System 24 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 by using the Service Mode Button (F2). Navigation is with the P1 Left and Right. Selection to progress to the next screen is with the Service Mode button (F2) but selection within a screen to the next field is with the Test Button (9). In the Game Adjustment area, the first screen is a visual depiction of the DIP switches which reflect the local configuration after playback ends. The second Game Adjustment area are internal settings which can be evaluated after playback ends: such values are changed with P1 Left and Right.

Default Settings:
| |

ROM set changed: yes
0.106-0.137: hotshock - "Hot Shocker"
0.137u1-0.141: hotshockb - "Hot Shocker (bootleg)"
0.142-0.200: hotshockb - "Hot Shocker (early revision?)"

MAME History:
- 0.137u1: The Dumping Union added 'Hot Shocker' (E.G. Felaco (Domino license)). Changed 'Hot Shocker' to clone 'Hot Shocker (bootleg)'. Renamed (hotshock) to (hotshockb).
- 0.141u4: Changed description of clone (bootleg) to 'Hot Shocker (early revision?)'.

Resolution, 0.106-0.113: 256x224 @ 60.606060Hz
Resolution, 0.114-0.200: 256x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/hot-shocker/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=10830

Note: two ROM sets represented here with changeover at 0.137u1.

MAME History:
- 0.137u1: The Dumping Union added 'Hot Shocker' (E.G. Felaco (Domino license)). Changed 'Hot Shocker' to clone 'Hot Shocker (bootleg)'. Renamed (hotshock) to (hotshockb).


Hot Shocker (early revision?)
-----------------------------
ROM set changed: yes
0.106-0.137: hotshock - "Hot Shocker"
0.137u1-0.141: hotshockb - "Hot Shocker (bootleg)"
0.142-0.200: hotshockb - "Hot Shocker (early revision?)"

MAME History:
- 0.141u4: Changed description of clone (bootleg) to 'Hot Shocker (early revision?)'.

Resolution, 0.106-0.113: 256x224 @ 60.606060Hz
Resolution, 0.114-0.200: 256x224 @ 60.606061Hz

TG Game Entry: https://www.twingalaxies.com/game/hot-shocker/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=10830


Hot Shocker
-----------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.137u1.
0.137u1-0.200: hotshock - "Hot Shocker"

Resolution, 0.138-0.200: 256x224 @ 60.606061Hz

Rules: [no current tracks]

ROM set changed: no
0.106-0.175: hotsmash - "Vs. Hot Smash"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....%20Hot%20Smash
Rules, Biggest Blowout: https://www.twingalaxies.com/scores.php?scores=120583

ROM set changed: no
0.106-0.175: hstennis - "Hot Shots Tennis (V1.1)"

Resolution, 0.106-0.175: 400x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....**%20Tennis%20[V1.1]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75084

ROM set changed: no
0.106-0.255: htchctch - "Hatch Catch"

MAME History:
- 0.111u4: Changed Z80 CPU2 clock speed to 3750000 Hz. Changed 'Unknown' dipswitches to 'Unused'.

Resolution, 0.106-0.255: 320x240 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hatch-catch/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75041

Service Mode:
Atypical "Tumble Pop"-style 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. There does not seem to be any interaction with the service mode and it will not reflect any changes in settings if they are alterd while service mode is displayed.

Default Settings:
MAME 0.106: | MAME 0.250:

NOTE: it hasn't been noted in MAMEINFO but at 0.112 (probably at the same time as the Unknown DIPs were renamed), the "Stage Skip" DIP was renamed to "Unknown".
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ROM set changed: no
0.106-0.119: hunchbak - "Hunchback"
0.120-0.197: hunchbak - "Hunchback (set 1)"

Resolution, 0.106-0.197: 240x248 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hunchback/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9238

NOTE: source/DIPs were changed at 0.124. For WolfMAME versions 0.125 or later, set Bonus Life to "80k only".

ROM set changed: no
0.106-0.197: huncholy - "Hunchback Olympic"

Resolution, 0.106-0.197: 240x248 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hu...-olympic/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=19098

NOTE: source/DIPs were changed at 0.124, "Bonus Life" DIP was removed as it is always awarded at 20k, "Lives" DIP was removed as it is always set to 3.

ROM set changed: no
0.106-0.175: hustler - "Video Hustler"

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

TG Game Entry: https://www.twingalaxies.com/scores....ideo%20Hustler
Rules, Points: https://www.twingalaxies.com/scores.php?scores=20439

ROM set changed: no
0.106-0.193: hustle - "Hustle"

Resolution, 0.106-0.183: 256x224 @ 60.000000Hz
Resolution, 0.184-0.193: 256x224 @ 60.114504Hz

TG Game Entry: https://www.twingalaxies.com/hustle/mame/
Rules, Points: https://www.twingalaxies.com/scores.php?scores=9224
Note: despite the DIP switch defaulting to 2 minutes, only 90 seconds are given.

ROM set changed: no
0.106-0.175: hvnsgate - "Heaven's Gate"

Resolution, 0.106-0.175: 640x480 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....ven%27s%20Gate
Rules, Fastest Completion: https://www.twingalaxies.com/scores.php?scores=75048

ROM set changed: no
0.106-0.175: hvoltage - "High Voltage"

Resolution, 0.106-0.175: 256x192 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....High%20Voltage
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75067

ROM set changed: no
0.106-0.113: hvymetal - "Heavy Metal"
0.114-0.175: hvymetal - "Heavy Metal (315-5135)"

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

TG Game Entry: https://www.twingalaxies.com/scores....=Heavy%20Metal
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75049

ROM set changed: yes
0.106-0.129: hvysmsh - "Heavy Smash (Japan version -2)"
0.129u4-0.175: hvysmshj - "Heavy Smash (Japan version -2)"

MAME History:
- 0.129u4: Mexa added 'Heavy Smash (Europe version -2)'. Renamed (hvysmsh) to (hvysmshj).

Resolution, 0.106-0.175: 320x240 @ 58.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....avy%20Smash%20[Japan%20Version%20-2]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75050

Note: two ROM sets represented here with changeover at 0.129u4.

MAME History:
- 0.129u4: Mexa added 'Heavy Smash (Europe version -2)'. Renamed (hvysmsh) to (hvysmshj).


Heavy Smash (Japan version -2)
------------------------------
ROM set changed: yes
0.106-0.129: hvysmsh - "Heavy Smash (Japan version -2)"
0.129u4-0.175: hvysmshj - "Heavy Smash (Japan version -2)"

Resolution, 0.106-0.175: 320x240 @ 58.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....avy%20Smash%20[Japan%20Version%20-2]
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75050


Heavy Smash (Europe version -2)
-------------------------------
Note: not currently represented on TG.
ROM set changed: no. Added in 0.129u4.
0.129u4-0.175: hvysmsh - "Heavy Smash (Europe version -2)"

Resolution, 0.130-0.175: 320x240 @ 58.000000Hz

Rules: [no current tracks]

ROM set changed: no
0.106-0.175: hwchamp - "Heavyweight Champ"

Resolution, 0.106-0.114: 320x224 @ 60.000000Hz
Resolution, 0.115-0.175: 320x224 @ 60.054389Hz

TG Game Entry: https://www.twingalaxies.com/scores....weight%20Champ
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75051

ROM set changed: no
0.106-0.186: hwrace - "High Way Race"

Resolution, 0.106-0.186: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....=High+Way+Race
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75068

NOTE: Unknown[5] behaves differently to the other Unknowns in that it has numeric values rather than Off/On - best leave at default setting?

ROM set changed: no
0.106-0.175: hydra - "Hydra"

Resolution, 0.106-0.114: 336x240 @ 60.000000Hz
Resolution, 0.115-0.175: 336x240 @ 59.922743Hz

TG Game Entry: https://www.twingalaxies.com/scores....gamename=Hydra
Rules, Points: https://www.twingalaxies.com/scores.php?scores=75086

ROM Set changes: No
0.106-0.138: hyperath - "Hyper Athlete (GV021 JAPAN 1.00)"
0.139-0.175: hyperath - "Hyper Athlete (GV021 Japan 1.00)"

Resolution, 0.106-0.175: 640x480 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....r%20Athlete%20[GV021%20JAPAN%201.00]
Rules, Fastest Race [100m Dash]: https://www.twingalaxies.com/scores.php?scores=75089
Rules, Fastest Race [100m Freestyle]: https://www.twingalaxies.com/scores.php?scores=75090
Rules, Fastest Race [110m Hurdle]: https://www.twingalaxies.com/scores.php?scores=75091
Rules, Furthest Distance [Discus Throw]: https://www.twingalaxies.com/scores.php?scores=75092
Rules, Furthest Distance [Hammer]: https://www.twingalaxies.com/scores.php?scores=75093
Rules, Furthest Distance [Javelin]: https://www.twingalaxies.com/scores.php?scores=75096
Rules, Furthest Distance [Long Jump]: https://www.twingalaxies.com/scores.php?scores=75097
Rules, Furthest Distance [Shot Put]: https://www.twingalaxies.com/scores.php?scores=75100
Rules, Furthest Distance [Triple Jump]: https://www.twingalaxies.com/scores.php?scores=75101
Rules, Highest Height [High Jump]: https://www.twingalaxies.com/scores.php?scores=75095
Rules, Highest Height [Pole Vault]: https://www.twingalaxies.com/scores.php?scores=75099
Rules, Points [Total]: https://www.twingalaxies.com/scores.php?scores=75088

ROM set changed: no
0.106-0.255: hyperpac - "Hyper Pacman"

MAME History:
- 0.138u4: Brian Troha added DIP locations to Hyper Pacman.

Resolution, 0.106-0.255: 256x224 @ 57.500000Hz

TG Game Entry: https://www.twingalaxies.com/game/hyper-pacman/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=9844
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=9845

Service Mode:
Typical Kaneko "Snow Bros." driver 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. Navigation is with P1 Up and Down, selection with P1 Button 1. DIP switches are shown read-only with their order reversed when compared to MAME's UI (Service Mode DIP Switch is bit 8, for example).

Default Settings:
From MAME 0.250 after enabling the Service Mode DIP switch.
| |

ROM set changed: no
0.106-0.175: hyperspt - "Hyper Sports"

Resolution, 0.106-0.175: 256x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/scores....Hyper%20Sports
Rules, Points: https://www.twingalaxies.com/scores.php?scores=7746
Rules, Points [ One Round ]: https://www.twingalaxies.com/scores.php?scores=131627

ROM set changed: no
0.106-0.191: hyprdriv - "Hyperdrive"

Resolution, 0.106-0.191: 640x480 @ 57.000000Hz

TG Game Entry [old]: https://www.twingalaxies.com/game_de...&platformid=46
TG Game Entry: https://www.twingalaxies.com/game_de...&platformid=46
Rules, Asteroid Mine (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Asteroid Mine Mirrored (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Deep Space (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Deep Space Mirrored (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Mars Dragstrip (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Mars Dragstrip Mirrored (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Orbital Speedway (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare
Rules, Orbital Speedway Mirrored (Fastest Race): https://www.twingalaxies.com/game_de...=1&ref=fbshare

NOTE: There are both hardware DIP switches & internal settings. Use Service Mode (F2) to access the internal settings after playback if not shown during playback.

ROM set changed: no
0.106-0.250: hyprduel - "Hyper Duel (Japan set 1)"

Resolution, 0.106-0.250: 320x224 @ 60.000000Hz

TG Game Entry: https://www.twingalaxies.com/game/hy...an-set-1/mame/
Rules, Points [Single Player Only]: https://www.twingalaxies.com/scores.php?scores=75103
Rules, Points [Two Player Team]: https://www.twingalaxies.com/scores.php?scores=75104

Service Mode:
No service mode.