Invincibility:
During gameplay press and hold L1 + R2 + L2 + R1 (in order) and push X, Down, Triangle, Up, Circle, Right, Square, Left.
Extra $10,000:
During gameplay press and hold L1 + R2 + L2 + R1 (in order) and push Circle, Square, Right, Left, X, Triangle, Down, Up. You can repeat this code many times for the same effect.
Increase level:
During gameplay press and hold L1 + R2 + L2 + R1 (in order) and push Square, Triangle, Circle, X, Right, Down, Left, Up. You can repeat this code many times for the same effect.
Unlock Increase spell level:
During gameplay press and hold L1 + R2 + L2 + R1 (in order) and push Up, Down, Left, Right, Right, Left, Down, Up.
Unlock Full health:
During gameplay press and hold L1 + R2 + L2 + R1 (in order) and push Triangle, Down, Circle, Left, Square, Right, X, Up.