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Gamer Achievement Win

Portal 2

Portal 2

4.6 from 8410 votes

There are a maximum of 50 Portal 2 achievements worth 1,619 (1,000)

91,214 tracked gamers have this game, 10,690 have completed it (11.72%) | 359 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