Alien Hallway achievements
252
(200)

Alien Hallway

2.7 from 5 votes

There are a maximum of 20 Alien Hallway achievements worth 252

154 tracked gamers have this game, 62 have completed it (40.26%)

Achievement Details

Master of defense in Alien Hallway

Master of defense13

Upgrade the base till 5th level

  • Unlocked by 85 tracked gamers (55% - TSA Ratio = 1.34) 154  

Achievement Guide for Master of defense

AuthorSolution
Nomstuff
72,648
Nomstuff
Achievement won on 31 May 14
TSA Score for this game: 252
Posted on 25 October 15 at 11:54
This solution has 0 positive votes and 0 negative votes. Please log in to vote.
You need to upgrade the "turret Upgrade" to level 5, it takes roughly 100,000 credits to upgrade fully.
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