Gamer Achievement Win

Portal 2 achievements
1,662
(1,000)

Portal 2

4.6 from 9193 votes

There are a maximum of 50 Portal 2 achievements worth 1,662 (1,000)

110,032 tracked gamers have this game, 11,685 have completed it (10.62%)

Scanned Alone in Portal 2
Stand in a defective turret detector
Unlocked by 74,575 tracked gamers (68% - TA Ratio = 1.21)