Game overview
Alien invaders from nearby Alpha Centauri star system come to invade Earth.
It is up to you to defend it. Fight in space and on Earth. Play levels 1 through 15 on easy, medium, and expert modes. High scores feature allows you to keep track of your past scores for each skill level.
Gameplay & Streams
Invaders from Alpha Centauri - now available for free on Google PlayCodeQuest
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Developer
More games by Eric Sweeten