Portal 2 achievements
960
(510)

Portal 2

4.7 from 241 votes

There are a maximum of 51 Portal 2 achievements worth 960

6,300 tracked gamers have this game, 334 have completed it (5.30%)

Achievement Details

Air Show in Portal 2

Air Show15

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

  • Unlocked by 2,775 tracked gamers (44% - TSA Ratio = 1.50) 6,300  
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