Code notes:
The following codes only work with the Takara version of the game. There are no known codes as of yet for the Tiga release.

Alternate costume colors and super moves:
Press Down, Down/Left, Left, Down/Left, Down, Down/Right, Right + Y at the Takara logo. A sound will confirm correct code entry. Hold Start + B during character selection. Release Start and press the D-pad in any direction. This code is actually based on Terry's final move. This code also allows you to enter dip switch mode in the "Test" part of the options screen. Enter digits such as "010101010101" etc. to access the 48 character and costume colors, and have the ability to do the final super moves anytime and to juggle any opponent almost indefinitely. This allows opponent thus enabling some very nice combos, such as 20 hits+ with Joe Higashi's Tiger Knee.

Random character select:
Hold Start and press A at the character selection screen in versus mode.

Debug mode:
Enable the "Alternate costume colors" code. Then, enter the options menu and highlight the "Test" option and press A. Enable the following "DIP" switches to activate the corresponding effect.

Effect	Setting
Disable switch menu	0-1
Mid-air juggling	1-2
Unknown	2-3
Unlimited super power	3-4

Fight as Bosses:
Begin a one player game. Press Down + Start to select Billy. Press Right to select Axel. Press Right again to select Blood. Press Right again to select Wolfgang Krauser.

Unlimited continues:
Hold Up and press A + B + C when the countdown begins on the continue screen. One additional credit will be added to the current total for a maximum of nine. Note: This code may be enabled whenever the remaining credits is less than nine.

Alternate ending sequence:
Complete the game under the normal or hard difficulty level without using a continue.