Gamer Achievement Win

Portal 2
1,617
(1,000)

Portal 2

4.6 from 8366 votes
 

There are a maximum of 50 Portal 2 achievements worth 1,617 (1,000)

90,327 tracked gamers have this game, 10,635 have completed it (11.77%) | 356 want to boost

High Five in Portal 2

View guide to getting this achievementHigh Five6 (5)

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. Celebrate your cooperative calibration success