At the title screen type VVVV, then press SPACE four times and type QQQQTTTTH.

At the title screen press Space, TVQ, Space, TVQ, Space, TVQ, Space, TVQH. You must have a 3D accelerator to use this code.

Highlight a wrestler at the Character Select Screen and press SPACE, V, T, Q, SPACE, V, T, Q, and H

While playing in the Disco ring, Hit T and both wrestlers will do the YMCA dance. If you throw the other wrestler out of the ring and continually hit T the wrestler will get counted out and you will win!

All characters have four different costumes. They are represented by the .raw and .Bmp files in the 'Wrestlers' directory. The game uses the .raw files for hardware accelerated moves and the .Bmp files for unaccelerated mode. Each file has the character's name and then a number after. The number 0 is the primary costume which player 1 uses, 2 is the costume player 2 uses and 3 and 4 are for 4 player mode/Tag Team with all the same wrestlers. Just change the numbers to switch which costume you see when. Like if you want Nash's Outsider costume to be his regular costume, change the number in the nNASH1.raw to "0" and the number in the nNASH0.raw file to "1". p.s. if you want the new costumes you must have everything in the optimizations off (it is easier if you just click on hardware acceleration)