Achievement Unlocked Game Visibility Global Unlocks
Scanned Alone
Stand in a defective turret detector 		2011-06-01 16:15:55
Portal 2 35.9%
Tater Tote
Carry science forward 		2011-06-01 16:15:55
Portal 2 42.5%
Vertically Unchallenged
Master the Repulsion Gel 		2011-06-01 16:15:55
Portal 2 44.4%
Stalemate Associate
Press the button! 		2011-06-01 16:15:55
Portal 2 47.2%
SaBOTour
Make a break for it 		2011-06-01 16:15:55
Portal 2 48.2%
Bridge Over Troubling Water
Complete the first Hard Light Bridge test 		2011-06-01 16:15:55
Portal 2 55.1%
Undiscouraged
Complete the first Thermal Discouragement Beam test 		2011-06-01 16:15:55
Portal 2 64.6%
You Monster
Reunite with GLaDOS 		2011-06-01 16:15:55
Portal 2 66.7%
Wake Up Call
Survive the manual override 		2011-06-01 16:15:55
Portal 2 75.9%