Confidence Building
Complete all test chambers in the Mass and Velocity co-op course
9/1/2011
3:50:37 PM
Rare 31.6%
Team Building
Complete all test chambers in the Team Building co-op course
9/1/2011
2:53:08 PM
Rare 46.8%
Bridge Over Troubling Water
Complete the first Hard-Light Surfaces test
8/25/2011
1:49:02 PM
Common 62.8%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
8/10/2011
11:46:59 PM
Very Rare 7.1%
That's a lot of Zeros
Attain a total of 250,000 points through challenges.
7/28/2011
1:58:22 AM
Rare 31.6%