While pausing, press all four shoulder buttons (L1+L2+R1+R2) and press the following buttons for the corresponding cheat:
- Gain 1000 XP - TRIANGLE, X, DOWN, X
- Level 2 skills - CIRCLE, X, CIRCLE, TRIANGLE
- Level 4 skills - UP, DOWN, SQUARE, X
- Level 6 skills - DOWN, DOWN, UP, UP
- Level 8 skills - CIRCLE, CIRCLE, TRIANGLE, TRIANGLE
- Restore missiles - X, X, CIRCLE, X
- Three-hit combo - SQUARE, X, CIRCLE, SQUARE
- Four-hit combo - UP, DOWN, TRIANGLE, TRIANGLE