Final Transmission
Find the hidden signal in one of the Rat Man's dens
4/24/2011
6:36:53 AM
Very Rare 7.7%
Narbacular Drop
Place a portal under your co-op partner while they are gesturing
4/24/2011
3:45:29 AM
Very Rare 5.5%
Asking for Trouble
Taunt GLaDOS in front of a camera in each of the five co-op courses
4/24/2011
3:37:24 AM
Very Rare 6.0%
Obstacle Building
Complete all test chambers in the Excursion Funnels co-op course
4/24/2011
2:40:31 AM
Rare 15.7%
Schrodinger's Catch
Catch a blue-painted box before it touches the ground
4/24/2011
1:43:27 AM
Very Rare 6.9%
Bridge Over Troubling Water
Complete the first Hard-Light Surfaces test
4/22/2011
10:13:21 PM
Common 62.8%
