Bridge Over Troubling Water
Complete the first Hard-Light Surfaces test
4/27/2011
9:08:13 PM
Common 62.8%
Confidence Building
Complete all test chambers in the Mass and Velocity co-op course
4/22/2011
10:42:14 PM
Rare 31.6%
Team Building
Complete all test chambers in the Team Building co-op course
4/21/2011
1:49:48 AM
Rare 46.8%
United We Stand
Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game
3/5/2011
3:08:28 AM
Rare 28.0%
