Sky Invasion Category:Online Action Games Description: November AD 2569. Earth Alliance Federation has their colony bases spreaded all around the continents on Earth. Centuries passed by since the the colonization to Mars, now it is time to go home to the Earth as Mars is slowly dying. But EAF doesn't allow us to go home. There's only one answer to get back our right on Earth : INVASION. This game is online. Tags: Developer:rudy_sudarto Instructions: Check inside the game for instructions on how to play Sky Invasion.