Cheat Codes
Pause the game and input the cheats to activate the codes
Cheats List
All Weapon Upgrades Hold L and enter UP UP DOWN DOWN LEFT RIGHT LEFT RIGHT X CIRCLE
Invincibility Hold L and enter UP UP DOWN DOWN LEFT LEFT RIGHT RIGHT SQUARE TRIANGLE
Refill Ammunition Hold L and enter TRIANGLE TRIANGLE X X RIGHT CIRCLE SQUARE CIRCLE DOWN RIGHT
Unlimited Ammunition Hold L and enter TRIANGLE TRIANGLE X X SQUARE CIRCLE SQUARE CIRCLE RIGHT DOWN
