Fighting Vipers 2 Codes -

Alternate costumes:
Highlight a fighter and press Up or Down at the character selection screen.

Full pause screen:
Press Start to pause game play, then press X + Y.

Bonus stage:
Defeat Mahler in arcade mode faster than 5:50, and either have more than half your energy or finish your opponent with a Super K.O.

Fight as B.M.:
Defeat B.M. in arcade or random mode with a Super K.O.

Fight as Del Sol:
Successfully complete the game after defeating Del Sol in random mode.

Fight as Kuhn:
Defeat Kuhn in the bonus stage in arcade mode.

Hint: Super punch:
Hold Back and press X.

Hint: Super kick:
Hold Back and press Y.

Hint: Charlie: Bike:
Press Down(2) when fighting as Charlie.