Hit the escape key and type the following words:

Succumb--Lose the scenario

Triumph--Win the scenario

Omnisicient--Toggle between your view and omniscient view of all troops

Pyromancer--Toggle right button explosion 

Aeroballistics--Add full air support 

Invulnerable--Makes sarge invulnerable 

Paralysis--Pins foes in place 

Telekinetic--Teleport sarge anywhere in the world (get into scroll mode first and scroll where you want to go)

Plethora--Fill up on ammo 

Occultation--Stealth mode (sarge won't be spotted unless he shoots)

Kahuna--Add explosions, omniscient view, and invulnerability