Portal 2
Portal 2 Platinum Trophy
Collected all other Portal 2 trophies
Earned on 2011-12-12 17:13:33
Lunacy
That just happened
Earned on 2011-12-12 12:13:53
Professor Portal
After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Earned on 2011-12-04 22:07:36
You Saved Science
Complete all test chambers in all courses of co-op
Earned on 2011-12-04 21:43:56
Overclocker
Complete Test Chamber 10 in 70 seconds
Earned on 2011-12-12 13:28:48
Drop Box
Place a cube on a button without touching the cube
Earned on 2011-12-12 13:01:48
Friends List With Benefits
While playing co-op, hug 3 different people on your friends list
Earned on 2011-12-04 22:19:00
Rock Portal Scissors
Win 3 co-op games of rock-paper-scissors in a row
Earned on 2011-12-04 13:08:32
Narbacular Drop
Place a portal under your co-op partner while they are gesturing
Earned on 2011-12-04 12:53:28
Smash TV
Break 11 test chamber monitors
Earned on 2011-12-12 17:13:32
You Made Your Point
Refuse to solve the first test in Chapter 8
Earned on 2011-12-12 14:47:27
Portrait of a Lady
Find a hidden portrait
Earned on 2011-12-12 14:42:20
Ship Overboard
Discover the missing experiment
Earned on 2011-12-12 14:36:27
Door Prize
Examine all the vitrified test chamber doors
Earned on 2011-12-12 14:36:11
Schrodinger's Catch
Catch a blue-painted box before it touches the ground
Earned on 2011-12-12 14:27:14
No Hard Feelings
Save a turret from redemption
Earned on 2011-12-12 13:38:05
Preservation of Mass
Break the rules in Test Chamber 07
Earned on 2011-12-12 13:05:53
Final Transmission
Find the hidden signal in one of the Rat Man's dens
Earned on 2011-12-12 13:00:29
Pturretdactyl
Use an Aerial Faith Plate to launch a turret
Earned on 2011-12-12 12:57:17
Pit Boss
Show that pit who's boss
Earned on 2011-12-12 11:40:17
The Part Where He Kills You
This is that part
Earned on 2011-12-12 11:38:51
Tunnel of Funnel
Master the Excursion Funnel
Earned on 2011-12-12 11:30:00
Dual Pit Experiment
Do the same test twice
Earned on 2011-12-12 10:18:50
White Out
Complete the first Conversion Gel test
Earned on 2011-12-10 12:09:50
Stranger Than Friction
Master the Propulsion Gel
Earned on 2011-12-10 11:53:03
Tater Tote
Carry science forward
Earned on 2011-12-10 11:38:24
Vertically Unchallenged
Master the Repulsion Gel
Earned on 2011-12-10 11:22:51
Stalemate Associate
Press the button!
Earned on 2011-12-10 10:39:19
Scanned Alone
Stand in a defective turret detector
Earned on 2011-12-10 10:18:53
Good Listener
Take GLaDOS' escape advice
Earned on 2011-12-10 10:04:23
SaBOTour
Make a break for it
Earned on 2011-12-10 10:03:47
Bridge Over Troubling Water
Complete the first Hard-Light Surfaces test
Earned on 2011-12-09 15:46:37
Undiscouraged
Complete the first Thermal Discouragement Beam test
Earned on 2011-12-09 15:07:45
Asking for Trouble
Taunt GLaDOS in front of a camera in each of the five co-op courses
Earned on 2011-12-04 19:55:56
Four Ring Circus
Enter 4 different portals without touching the ground in co-op
Earned on 2011-12-04 19:50:21
Still Alive
Complete Course 4 with neither you nor your co-op partner dying
Earned on 2011-12-04 19:40:58
Obstacle Building
Complete all test chambers in the Excursion Funnels co-op course
Earned on 2011-12-04 18:26:28
Party of Three
Find the hidden companion cube in co-op test chamber
Earned on 2011-12-04 18:23:58
Gesticul-8
Perform all 8 gestures of your own volition in co-op
Earned on 2011-12-04 17:35:50
Bridge Building
Complete all test chambers in the Hard-Light Surfaces co-op course
Earned on 2011-12-04 16:42:12
Can't Touch This
Dance in front of a turret blocked by a hard light bridge in co-op
Earned on 2011-12-04 16:11:03
Portal Conservation Society
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Earned on 2011-12-04 15:38:03
Empty Gesture
Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Earned on 2011-12-04 15:10:13
Iron Grip
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Earned on 2011-12-04 15:00:26
Triple Crown
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Earned on 2011-12-04 14:50:34
Confidence Building
Complete all test chambers in the Mass and Velocity co-op course
Earned on 2011-12-04 14:37:27
Air Show
Perform 2 aerial gestures before touching the ground in co-op
Earned on 2011-12-04 13:42:18
Team Building
Complete all test chambers in the Team Building co-op course
Earned on 2011-12-04 13:30:25
High Five
Celebrate your cooperative calibration success
Earned on 2011-12-04 12:44:43
You Monster
Reunite with GLaDOS
Earned on 2011-11-29 13:45:41
Wake Up Call
Survive the manual override
Earned on 2011-11-29 13:15:23
