Invincibility:
Press Select during game play, then hold R1 + L1 + R2 + L2 + Square
and press Left. A message and sound will confirm correct code entry.
Repeat the code to disable its effect.
Full ammunition:
Press Select during game play, then hold R1 + Square and press Left.
A message and sound will confirm correct code entry. Note: This code
will reset your current weapons to only those available during level 1.
Repeat the code to disable its effect.
Heavy weapons:
Press Select during game play, then hold L2 + R2 + Square and press Left.
A message and sound will confirm correct code entry. Repeat the code to
disable its effect.
Hand to hand weapons and explosives:
Press Select during game play, then hold L1 + R1 + Square and press Left.
A message and sound will confirm correct code entry. Repeat the code to
disable its effect.
Default weapons:
Press Select during game play, then hold R1 + Square and press Left.
A message and sound will confirm correct code entry. Repeat the code
to disable its effect.
No clipping:
Press Select during game play, then hold L1 + L2 + R1 + Square and
press Left. A message and sound will confirm correct code entry. You
may now walk through walls. Repeat the code to disable its effect.
No target:
Press Select during game play, then hold L1 + L2 + Square and press Left.
A message and sound will confirm correct code entry. Repeat the code to
disable its effect.
Invisibility:
Press Select during game play, then hold R1 + R2 + L1 + Square and press Left.
A message and sound will confirm correct code entry. Repeat the code to
disable its effect.
No gravity:
Press Select during game play, then hold L1 + L2 + R2 + Left + Square and
press Start. A message and sound will confirm correct code entry. Repeat
the code to disable its effect.
