Change Outfits
To change your fighter's colors and uniform, hold down the R-Button at the selection screen. Often the second outfit looks much better than the normal one.

Play as Robert the Robot
Go into the Fastest Mode and beat all the fighters in less than one minute (combined time). You will now be able to play as Robert.

Note: You may have to use a character with a star to get this trick to work. You can earn your fighter a star by beating the game.

Play as Ushi the Cow
Enter the Rodeo Mode and stay alive for one minute (or more), and you will be able to select the Cow as a playable character. Two colors available: brown and classic cow.

Note: You may have to use a character with a star to get this trick to work. You can earn your fighter a star by beating the game.

Play as the Joker
This one's tough: Beat all 100 characters inthe Survival Mode, and the Joker will become a playable character. Good luck.

Note: You may have to use a character with a star to get this trick to work. You can earn your fighter a star by beating the game.

Play as the Master
Enter the Master Challenge with any character, beat everyone, and you will be able to select the Master as a playable character.

Play as Boro
Finish the game using the easy difficulty setting to get Boro. (Eyvokan in the Japanese version)

Show Skills
Before selecting a character press C-Left, C-Right, C-Up or C-Down