To give those little green plastic soldiers the edge, activate these cheats by hitting the Escape key and typing in the following codes:
| Cheat Code | Result |
| SUCCUMB | lose the scenario |
| TRIUMPH | win the scenario |
| OMNISCIENT | view all troops |
| PYROMANCER | right button explosion |
| AEROBALLISTICS | full air support |
| INVULNERABLE | Sarge becomes invulnerable |
| PARALYSIS | foes pinned in place |
| TELEKINETIC | teleport Sarge anywhere on map (must be in Scroll mode) |
| PLETHORA | full ammo |
| OCCULTATION | Stealth mode (until Sarge shoots) |
| KAHUNA | explosions, omniscient view, and invulnerability |
Tips
Tip: Scroll the view around to look for the power-ups you'll need to solve a mission.
Tip: Check your map (F12) for important tips on accomplishing missions.
Tip: For the quickest kills in multiplayer games, use Death From Above. Find the enemy Sarge with an Air Recon and then drop an Air Strike or Paratroopers on him.