Stronger Punches
Enter a mode that allows you to knock out your fellow wrestlers with three punches. While on the copyright screen, hold down the "A," "B," "C" and "Start" buttons and rotate the directional pad clockwise. If the screen flashes red you know you have entered the cheat correctly. Another code entered on this same screen will give your punches more heft, although not of the three and a knockout variety. Hold the "Start" button and then press "Up" on the directional pad four times. You will see a red flash and hear a crashing sound.
A Little Help
When playing one of the one-on-one modes, including "Tournament," "Brawl" and "One Fall," press "A," "B" and "C" on the second controller simultaneously. A second wrestler will enter the ring to help the opponent. When selecting your wrestler, you are given the option to change his attributes. Hold the "Start" button until you hear a noise. You now will be able to set all attributes to the maximum level.
Character Cheats
Normally, two players can't be the same wrestler without using this cheat. After a wrestler is already chosen go to that fighter's selection screen. Press and hold "A," "C" and "Up" to select him. You can also transform into the second wrestler when playing in any of the tag team modes. Press the "A," "B" and "C" buttons at the same time to switch to the second grappler.
Referee Removal
If you punch a referee three times or barrel into him, you can knock him out. You can use any illegal moves you want while he is knocked out. Keep pummeling the referee and he will run away from the match, which turns your fight into an all-out brawl. Because a pin is no longer applicable, the match ends only when one of the fighters runs out of stamina.