The Peace Keepers Cheats - SNES

Hidden fighters
Hold [L] + [R] + [A] at the Jaleco logo screen. Release the buttons when the "Press Start" text is displayed. Nortin and Orbot will be available on the character selection screen.

Fight as same character
Highlight the "1P Game" option at the title screen and hold [L] + [R] + [Down] on controllers one and two. The "2P Game" option should automatically become highlighted. Press [Start] on controller one. Both players may now select the same character for game play.

Desperation move
When fighting as Flynn with very low life, face right, hold [R], and press [Down], [Down/Right], [Right], [X]. Flynn will turn red and gain extra power.

Quit battle mode
Press [Select] when the scoreboard appears.

Super moves at any time
When playing as Flynn, Echo, or Prokop, grab an opponent from the front. Sweep the D-Pad in a ½-Circle towards the direction your character is facing and press the [Attack] button to execute the super attack. For Norton or Al, execute the same motion when you grabbing your opponent from behind.

Al: Cannon Blast
Press [X] + [A], [B] when he begins his spinning move.

Al or Orbot: Projectile attack
When playing as Al or Orbot, hold [X] for approximately three or four seconds, then release.

Echo: Flaming Cannonball
Press [B]x2, sweep the D-Pad from [Down] to [Forward], then press [Y]. She will dive down in a ball of fire.