Alien Hallway achievements

Alien Hallway

2.9 from 7 votes

There are a maximum of 20 Alien Hallway achievements worth 248

189 tracked gamers have this game, 75 have completed it (39.68%)

Achievement Details

Invincible in Alien Hallway


Complete any level of the last planet without loss of friendly units

  • Unlocked by 108 tracked gamers (57% - TSA Ratio = 1.31) 189  
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