Kuhn -- Reach and defeat Mahler in arcade mode in less than 5:50 with at least half of your strength remaining or a Super K.O. Then, defeat Kuhn in the bonus stage.
B.M. -- Defeat B.M. in arcade or random mode with a Super K.O.
Del Sol D-- efeat Del Sol in random mode and complete the game. Del Sol will randomly appear as Tokio's first opponent.
At the Character Selection screen, highlight a fighter and press Up or Down.
hold Back and press X (Punch).
hold Back and press Y (Kick).
While playing as Charlie, press Down (x2).
Complete stage 7 in arcade or random mode in less than 5:50 with at least half of your strength remaining or a Super K.O.