Press CapsLock once and type in BLOOD MONEY to enable the
cheats Then you can type in following codes: 
NOUN      : Selected Mercenary gets healed. 
SMOKE     : Selected Mercenary gets 25 Smokegrenades.
OH DARN   : Randomly fires 100 grenades on the area. 
HOUR      : Get an extra hour play time. 
ADJECTIVES: All soldiers get all weapons, ammo and gear, 
            boosts their stats to maximum. 
DEADMAN   : Kills all enemies. 
BILL      : Selected soldier gets all weapons, 
            ammo and gear. 
ELBOW ROOM: Selected soldier gets 999 movement points.