Portal 2 achievements

Portal 2

4.6 from 9637 votes

There are a maximum of 50 Portal 2 achievements worth 1,695 (1,000)

122,275 tracked gamers have this game, 12,180 have completed it (9.96%)

Achievement Details

Team Building in Portal 2

Team Building12 (10)

Complete all test chambers in the Team Building co-op course

  • Unlocked by 85,702 tracked gamers (70% - TA Ratio = 1.19) 122,778  

Achievement Guide for Team Building

303,398 (185,808)
Achievement won on 20 Apr 11
TA Score for this game: 1,655
Posted on 21 April 11 at 12:57
This solution has 16 positive votes and 0 negative votes. Please log in to vote.
This is the first set of co-op chambers to complete. Most are tutorial like in nature and should not be difficult to complete. Good communication with your partner helps tremendously here.
Please log in to comment on this solution.
There is 1 other Solution for this achievement
Do you have a question about this achievement? Please post it in the Portal 2 Forum

Related Achievements and Trophies