Unlockables

  • Game Mods

    Game Mods are unlocked upon completion of the game, one for each difficulty level. Enabling a Game Mod does not deactivate achievements.

    UnlockableHow to Unlock
    Double-Physics (Doubles the force of explosions)Beat the Campaign on Medium
    Hollywood Mode (Enemies have big heads)Beat the Campaign on Easy
    Tough Guys (Enhances the health of enemies)Beat the Campaign on Hard

    Contributed By: ParaSpartan.

Achievements

  • Achievements

    Achievements

    AchievementDescriptionValue
    Color Me ImpressedComplete a mission on Normal without dying, failing, restarting, or continuing campaign10
    Droppin BombsCall in the airstrike to defeat the Command Center5
    HummerKill 15 enemies on the HMV turret10
    KaboomDestroy the gas station5
    Long RangeKill 20 enemies with a sniper rifle10
    One HundoUnlock all the unlockables50
    Pool and DiveSurvive the pool attack5
    PrivateComplete the game on Easy Difficulty15
    RocketmanKill 2 aliens with one Rocket10
    Seen Your VideoWatch an unlocked video5
    Sergeant MajorComplete the game on Hard Difficulty50
    Staff SergeantComplete the game on Normal Difficulty25

    Contributed By: Similac.

Know Something We Don't?

You can submit new cheat codes for this game using our Cheat Submission Form.

Have We Been Fooled?

If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.