Call of Duty 4: Modern Warfare - Games Cheats
Enable the console by using the option menu. Then, press ~ to display the console window. Enter seta thereisacow "1337" as a console command, then enter spdevmap bog_a as a console command to start the demo in cheat mode. Then, press ~ to display the console window again and enter one of the following codes to activate the corresponding cheat function.
Effect Code:
All weapons give all
God mode god
No clipping mode noclip
Enemies ignore you notarget
Full ammunition give ammo
Set gravity; default is "39" jump_height [number]
Set speed; default is "1.00" timescale [number]