When "Press Start" appears at the opening screen, press L1, R2, R1, Square, Down, Circle, Down, L2, Square(4). If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Up(2), Right(2), Left, Circle(2), Down. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Right(3), Left, Triangle, Left(2), Square. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, enter one of the following codes to alternate the indicated character's outfit. -From: jkool@enter.net
Press R2, Down(2), Circle, Square(2), R2.
NephraPress Square, L1, Circle, Up, Triangle, Left, Triangle.
JuniPress Down, Square, Down, L2, Down(3).
SynPress Circle(3), L1, R1, Circle, Left.
When "Press Start" appears at the opening screen, press Down, Up, Down, Right, Left(2), Up, Left, R1, Circle(2), L2. If you entered the code correctly, you will hear a sound. Then, your selected character's intro will be replaced with their ending sequence.
When "Press Start" appears at the opening screen, press Right(3), Down, Square. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Up, Left, Left, Up, Square. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Up(2), Down(2), Triangle. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Up, Right, Down, Left, Square. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Down(3), Up, Triangle. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Up, Down, Left, Right, Circle. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Left, Right, Left, Right, Triangle. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press Left(3), Up, Circle. If you entered the code correctly, you will hear a sound.
When "Press Start" appears at the opening screen, press L2(2), Up(3), Left, Down, Up, Circle, L1. If you entered the code correctly, you will hear a sound. For the PAL version, press Up, Down, Up, Down, Triangle, Left, Right, Left, Right, Circle, R1, R2.
When "Press Start" appears at the opening screen, press R1, Right, R2, Square, R1, Down, R1, R2(2), Circle. If you entered the code correctly, you will hear a sound. Alternatively, beat the game using all of the regular characters.
Perform the following fatalities like combo moves at any time during a match:
Forward + Square, Triangle, Square(2), Forward + Square.
KahnBack + Triangle, Back + Triangle, Square(2), Back + Square.
RedemptorBack + Square, Square(3), Back + X.
MckriegTriangle(3), Square, Forward + Square.
VanguardTriangle, Square(3), Back + Square.
MolochForward + Triangle, Triangle(2), Square, Up + Square.
OrionForward + Triangle, Forward + Triangle, Square(2), Forward + X.
NephraSquare, Triangle, Square(2), Back + Square.
MongwanForward + Triangle, Forward + Triangle, Square, Triangle, Forward + Triangle.
HecklarSquare(3), Triangle, Forward + Square, Up + Triangle.
VoduSquare(3), Triangle, Back + Square, Up + X.
BimorphiaSquare, Triangle, Square(2), Back + Square.
FinksterSquare(4), Back + Square, Back + Square, Forward + Square.
JuniSquare(4), Forward + Square, Forward + Square, Back + Square.
StygianSquare, Triangle(2), Back + X.
PlagueTriangle(3), Back + Triangle.