Unlock Special Moves
During gameplay enter the following codes to unlock the corresponding move.

Jump:
Up, Up, Left.

Shield:
Up, Up, Right.

Invisibility:
Down, Down, Up, Up.

Hyperspace:
Up, Up, Down, Down.

Freeze:
Left, Right, Up, Up.

Rear Freeze:
Left, Right, Down, Down.

Massive Attack:
Up, Down, Up, Down, Up.

Rear Massive Attack:
Up, Down, Up, Down, Down.

Rear Attack:
Right, Left, Down, Down.


Unlockables
Enter the following codes at the 'Password' Screen to unlock the corresponding effect.

Unlock God Mode:
Down, Left, L1, Left, Right.

Faster Health Regeneration:
Triangle, L1, Down, Triangle, Up.

Low Traction:
Down, Triangle, Down, L1, R1.

Unlimited Specials:
Triangle, L1, Down, Triangle, Up

More Powerful Specials:
Up, Start, CIrcle, R1, Left

No Health During Deathmatch:
Triangle, Down, Triangle, Circle, Triangle.

No Health During Tournament:
Down, R1, Down, Start, Circle,

No Pick-Ups:
O, Start, Left, L1, Start.

Only Pick Up Homing Missiles:
R1, Right, Left, R1, Up

Only Pick Up Napalms:
Right, Left, R1, Right, Circle.

Only Pick Up Power Missiles:
Down, Down, Circle, L1, Left.

Only Pick Up Remote Bombs:
Up, Right, Down, L1, Triangle.

Unlock Super Axel:
Up, Right, Down, Up, L1

CPU Ignores Health Pick-Ups:
L1, Left, Right, O, Right.

CPU Only Attacks Player Mode:
Right, Triangle, Right, Triangle, L1.