Portal 2 achievements
960
(510)

Portal 2

4.7 from 244 votes

There are a maximum of 51 Portal 2 achievements worth 960

6,339 tracked gamers have this game, 336 have completed it (5.30%)

Achievement Details

Stalemate Associate in Portal 2

Stalemate Associate12

Press the button!

  • Unlocked by 4,167 tracked gamers (66% - TSA Ratio = 1.23) 6,339  
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