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Free Online Game:

Balloon Invasion

Use the mouse to aim and hold the left button to fire. Keys 1-3 will call in air raids and keys 4-9 can be used to place buildings. P pauses the game and brings up the options. Read the in-game instructions for more information on buildings, upgrades, and badges.

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30 Littlegrey Comments:
    June 14th, 2009 at 2:10 am Figrut says:

    They are made out of game-never-being-updated-danium. Causes quite a few blimps to have more hp then intended and prevents you from ever being allowed to respending your skill points. A mercifuly rare, neigh indomitable substance.

    December 6th, 2008 at 6:18 am Not you says:

    The hell those ballons made out of? When they hit, flak cannons ripped planes in half during WWII...

    August 21st, 2008 at 6:00 am St_Stu says:

    I love this game!!!

    July 22nd, 2008 at 9:22 am xialar says:

    Can someone help me with unlocking the special lvl (marked by the red balloons)i managed to unlock the 1st and 3rd one already, 2nd ones seem elusive. my commander lvl is 19 now

    April 4th, 2008 at 3:05 pm Riley says:

    are you sure? because I just hit lvl 25

    March 29th, 2008 at 6:10 am Fluffen says:

    blood31: Level 24 is the highest level you can reach.

    March 22nd, 2008 at 6:23 pm Kamil says:

    Is there any cheats??

    March 21st, 2008 at 12:12 pm blood31 says:

    I got to level 52 suckas.

    March 12th, 2008 at 12:14 am Bec says:

    Thunder globes are great for bosses and the bigger airships. When they level up they are more powerful and firefaster. Rocket launchers are still slower than the thunder globes after leveling up.

    The globes are really effective when massed against the stage bosses.

    March 7th, 2008 at 10:23 pm Skywalkar says:

    What's the deal with the thunder globes?
    They cost the most of any weapon building.
    They fire nearly as slowly as the rocket launchers.
    And they don't cause nearly as much damage as the rocket launchers.
    Is there some secret to getting the most out of them?