Galactic Missile Defense
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Galactic Missile Defense is a shooter and tower defense game, where you must protect Earth from the invading Martians that declared war on our planet just because a space rover accidentally ruined their picnic!
Master the Basics
Uncommon17.8%Use your Plasma to upgrade any booster.
Armed and Dangerous
Very rare2.2%Play a round, having 6 max stacked boosters from the start of the game.
Galactic Mayhem
Very rare2.2%Destroy a total of 250 enemies, using the Armageddon booster.
Martian Safari
Very rare2.2%Destroy 1 of each enemy type.
Last Hope of Earth
Very rare2.1%Clear level 25.
Cutting Edge Technology
Very rare2.0%Upgrade all boosters and weapons to maximum level. A task only for the mighty!
Lost in Space
Very rare2.0%Destroy a total of 500 enemies, using the Black Hole booster.
OmniSCIENCE
Very rare2.0%Use 1 of each booster and weapon type.
Extra Crispy
Very rare1.9%Destroy a total of 200 enemies using the Lightning Gun.
Master of Negotiations
Very rare1.7%Destroy a total of 100 Vault Keepers.
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