Invincibility: Quickly press R, L, R, L, R, L, A. A message will confirm correct code entry. Unlimited ammunition: Enter the inventory screen, then quickly press R, L, R, L, R, L, Down repeatedly on a weapon. Only the weapon that was highlighted will have unlimited ammunition, and the code must be repeated for each weapon. A message will confirm correct code entry. All weapons: Quickly press R, L, R, L, R, L, then click the Right Analog-stick. A message will confirm correct code entry. All drugs: Enter the inventory screen. Quickly press R, L, R, L, R, L, then click the Left Analog-stick while not on a weapon. A message will confirm correct code entry. Mission skip: Quickly press R, L, R, L, R, L, X repeatedly. A message will confirm correct code entry. The Refinery: Press L + R +B + A repeatedly. A message will confirm correct code entry. Show drug stashes: Quickly press R, L, R, L, R, L, Left. A message will confirm correct code entry.