Gamer Achievement Win

Portal 2 achievements
1,670
(1,000)

Portal 2

4.6 from 9262 votes

There are a maximum of 50 Portal 2 achievements worth 1,670 (1,000)

112,449 tracked gamers have this game, 11,767 have completed it (10.46%)

Scanned Alone in Portal 2
Stand in a defective turret detector
Unlocked by 75,992 tracked gamers (68% - TA Ratio = 1.21)