Kill Switch Cheats

Level select:
Finish the game under normal or hard difficulty to unlock an option that will allow you to pick any level in the game.

Grenades:
In any level where two enemies speak with each other, throw a grenade. They will not even look to see what it was because they will be distracted.

Shooting enemies:
The best way to kill someone is to pull the trigger when your crosshairs are red.