King Kong

At the main menu, hold LT + RT and press Down, B, Up, X, Down(2), Up(2).
Release LT + RT and a Cheat option will appear at the main menu.
Select the Cheat option, then enter one of the following case-sensitive
codes to activate the corresponding cheat function:

KKcapone   - Get Machine Gun
KKtigun    - Get Revolver
8wonder    - Invincibility
GrosBras   - One-hit kills
KK 999 mun - Full ammunition
KKst0ry    - Level select
lance 1nf  - Infinite spears
KKsh0tgun  - Get Shotgun
KKsn1per   - Get Sniper Rifle
KKmuseum   - Bonuses completed

 