Gamer Achievement Win

Portal 2 achievements
1,630
(1,000)

Portal 2

4.6 from 8651 votes

There are a maximum of 50 Portal 2 achievements worth 1,630 (1,000)

96,551 tracked gamers have this game, 11,008 have completed it (11.40%) | 367 want to boost

Scanned Alone in Portal 2
Offline Game ModeSingle Player Stand in a defective turret detector
  • Unlocked by 66,482 tracked gamers (69% - TA Ratio = 1.20)