You MUST play the ENTIRE 4 Quarters. You may insert as many credits as required to complete the game. This game will use The Special Blowout Rules for final score, where it is tabulated by how many points you have won the game by. [Ex. If you beat the computer 21-3, your final score will then be 18, which is how many points you've won by.] You may also submit this for the Salary Variation if you so choose.