Alien Hallway achievements
244
(200)

Alien Hallway

2.7 from 5 votes

There are a maximum of 20 Alien Hallway achievements worth 244

177 tracked gamers have this game, 73 have completed it (41.24%)

Achievement Details

Specialist in Alien Hallway

Specialist14

Upgrade one unit till 10th level

  • Unlocked by 89 tracked gamers (50% - TSA Ratio = 1.40) 177  
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