• Full power

Press Up(2), Down(2), Left, Right, A, B while your fighter is flashing when the match starts or after a probe explodes. | [Sent by DayleJ]
  • Name change

Enter AAA as a name on the high score screen. The initials will automatically change to "SNK". | [Sent by DayleJ]
  • Stage select

Press A + B + C + D when making a selection on the "Stage Start" screen. Game play will begin at four stages past the currently highlighted stage, allowing stages 5 through 8 to be selected. | [Sent by DayleJ]
  • View demonstration sequences

Press Left(7), Right at the title screen. Press A, B, C, D on controller one to view the first four demonstration sequences. Press the same buttons on controller two to view the last four demonstration sequences. | [Sent by DayleJ]