Gamer Achievement Win

Portal 2 achievements
1,653
(1,000)

Portal 2

4.6 from 9025 votes

There are a maximum of 50 Portal 2 achievements worth 1,653 (1,000)

105,392 tracked gamers have this game, 11,448 have completed it (10.86%) | 381 want to boost

Scanned Alone in Portal 2
Stand in a defective turret detector
  • Unlocked by 72,210 tracked gamers (69% - TA Ratio = 1.20)