Gamer Achievement Win

Portal 2
1,571
(1,000)

Portal 2

4.6 from 7706 votes
 

There are a maximum of 50 Portal 2 achievements worth 1,571 (1,000)

73,682 tracked gamers have this game, 9,732 have completed it (13.21%) | 359 want to boost

You Monster in Portal 2

View guide to getting this achievementYou Monster5 (5)

Offline Game Mode - These achievements require play in game modes that do not require a connection to any live services, such as Xbox Live.Single Player - These achievements can be obtained using a single controller.Main Storyline - These achievements are gained automatically by progressing through the main game mode. Reunite with GLaDOS