CoD4 Cheats

These cheats are unlocked by collecting Intel.

Cheat	Description	Intel Needed
CoD Noir	Simply turns all gameplay turns black and white, giving the game a classic war movie feel.	2
Photo-Negative	Inverses all of the colors of the game.	4
Super Contrast	Dramatically increases the game's contrast, making the darks much darker and the lights much lighter.	6
Ragtime Warfare	Gameplay goes black-and-white, dust and scratches fill the screen, it plays at 2x speed, and the music becomes piano music.	8
Cluster Bombs	After one of your frag grenades explodes, four more explode in a cross-shape pattern..	10
A Bad Year	When you kill enemies, they explode into a bunch of old tires!	15
Slow-Mo Ability	By using the melee button, you can change the game to slow-mo and play at half-speed.	20
Infinite Ammo	Weapons have unlimited ammo, you don't even need to reload! Doesn't work with single-shot weapons like C4 and Claymores..	30