Alien Hallway achievements
253
(200)

Alien Hallway

2.7 from 5 votes

There are a maximum of 20 Alien Hallway achievements worth 253

171 tracked gamers have this game, 68 have completed it (39.77%)

Achievement Details

Air force in Alien Hallway

Air force13

Upgrade airstrike till 7th level

  • Unlocked by 97 tracked gamers (57% - TSA Ratio = 1.32) 171  
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