Gamer Achievement Win

Portal 2 achievements
1,626
(1,000)

Portal 2

4.6 from 8553 votes
 

There are a maximum of 50 Portal 2 achievements worth 1,626 (1,000)

94,281 tracked gamers have this game, 10,879 have completed it (11.54%) | 361 want to boost

Bridge Building in Portal 2
Online/Offline - These achievements can be obtained in either an online or offline mode.Cooperative + - These achievements can be obtained by two or more players and everyone who has met the requirements will earn the achievement. Complete all test chambers in the Hard-Light Surfaces co-op course