Portal 2 achievements
962
(510)

Portal 2

4.7 from 263 votes

There are a maximum of 51 Portal 2 achievements worth 962

6,760 tracked gamers have this game, 355 have completed it (5.25%)

Achievement Details

Air Show in Portal 2

Air Show15

Perform 2 aerial gestures before touching the ground in co-op

  • Unlocked by 2,964 tracked gamers (44% - TSA Ratio = 1.50) 6,760  
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