Portal 2

39 of 51 ach. unlocked (77%)
duzerp's achievements in Portal 2
Perform 2 aerial gestures before touching the ground in co-op
Apr 19, 14
Complete all test chambers in the Hard-Light Surfaces co-op course
Apr 20, 14
Complete the first Hard Light Bridge test
Jun 12, 13
Dance in front of a turret blocked by a hard light bridge in co-op
Apr 20, 14
Complete all test chambers in the Mass and Velocity co-op course
Apr 19, 14
Examine all the vitrified test chamber doors
May 24, 14
Place a cube on a button without touching the cube
Jun 9, 13
Do the same test twice
Jul 26, 13
Find the hidden signal in one of the Rat Man's dens
May 24, 14
Perform all 8 gestures of your own volition in co-op
Apr 20, 14
Take GLaDOS' escape advice
Jun 14, 13
Celebrate your cooperative calibration success
Apr 19, 14
That just happened
Jul 27, 13
Save a turret from redemption
May 24, 14
Complete all test chambers in the Excursion Funnels co-op course
Apr 20, 14
Complete Test Chamber 10 in 70 seconds
May 24, 14
Show that pit who's boss
Jul 27, 13
Find a hidden portrait
May 24, 14
Break the rules in Test Chamber 07
May 24, 14
Use an Aerial Faith Plate to launch a turret
May 24, 14
Win 3 co-op games of rock-paper-scissors in a row
Apr 20, 14
Make a break for it
Jun 14, 13
Stand in a defective turret detector
Jun 14, 13
Catch a blue-painted box before it touches the ground
May 24, 14
Discover the missing experiment
May 24, 14
Break 11 test chamber monitors
Jul 26, 13
Press the button!
Jun 21, 13
Master the Propulsion Gel
Jun 23, 13
Carry science forward
Jun 22, 13
Complete all test chambers in the Team Building co-op course
Apr 19, 14
This is that part
Jul 27, 13
Master the Excursion Funnel
Jul 26, 13
Complete the first Thermal Discouragement Beam test
Jun 9, 13
Master the Repulsion Gel
Jun 22, 13
Survive the manual override
Jun 9, 13
Complete the first Conversion Gel test
Jun 28, 13
Refuse to solve the first test in Chapter 8
Jul 26, 13
Reunite with GLaDOS
Jun 9, 13
Complete all test chambers in all courses of co-op
Apr 20, 14
Taunt GLaDOS in front of a camera in each of the five co-op courses
Locked
Drop your co-op partner in goo while they are gesturing by removing the...
Locked
Enter 4 different portals without touching the ground in co-op
Locked
While playing co-op, hug 3 different people on your friends list
Locked
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Locked
Place a portal under your co-op partner while they are gesturing
Locked
Find the hidden companion cube in co-op test chamber
Locked
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total...
Locked
After completing co-op, complete Calibration Course online with a friend who...
Locked
Complete Course 4 with neither you nor your co-op partner dying
Locked
Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Locked
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Locked
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