Portal 2

36 of 51 ach. unlocked (71%)
Malmern's achievements in Portal 2
Perform 2 aerial gestures before touching the ground in co-op
Apr 21, 11
Taunt GLaDOS in front of a camera in each of the five co-op courses
Apr 30, 11
Complete all test chambers in the Hard-Light Surfaces co-op course
Apr 29, 11
Complete the first Hard Light Bridge test
Apr 19, 11
Dance in front of a turret blocked by a hard light bridge in co-op
Apr 29, 11
Complete all test chambers in the Mass and Velocity co-op course
Apr 21, 11
Examine all the vitrified test chamber doors
Jun 3, 12
Do the same test twice
Jun 3, 12
Drop your co-op partner in goo while they are gesturing by removing the...
Apr 30, 11
Perform all 8 gestures of your own volition in co-op
Apr 29, 11
Celebrate your cooperative calibration success
Apr 21, 11
That just happened
Jun 3, 12
Place a portal under your co-op partner while they are gesturing
Apr 29, 11
Save a turret from redemption
Jun 3, 12
Complete all test chambers in the Excursion Funnels co-op course
Apr 29, 11
Break the rules in Test Chamber 07
Apr 19, 11
After completing co-op, complete Calibration Course online with a friend who...
Jun 5, 12
Use an Aerial Faith Plate to launch a turret
Apr 29, 11
Win 3 co-op games of rock-paper-scissors in a row
Apr 29, 11
Make a break for it
Jun 3, 12
Stand in a defective turret detector
Jun 3, 12
Discover the missing experiment
Jun 3, 12
Press the button!
Jun 3, 12
Complete Course 4 with neither you nor your co-op partner dying
Jun 10, 12
Master the Propulsion Gel
Jun 3, 12
Carry science forward
Jun 3, 12
Complete all test chambers in the Team Building co-op course
Apr 21, 11
This is that part
Jun 3, 12
Master the Excursion Funnel
Jun 3, 12
Complete the first Thermal Discouragement Beam test
Apr 19, 11
Master the Repulsion Gel
Jun 3, 12
Survive the manual override
Apr 19, 11
Complete the first Conversion Gel test
Jun 3, 12
Refuse to solve the first test in Chapter 8
Jun 10, 12
Reunite with GLaDOS
Apr 19, 11
Complete all test chambers in all courses of co-op
Apr 30, 11
Place a cube on a button without touching the cube
Locked
Find the hidden signal in one of the Rat Man's dens
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
Take GLaDOS' escape advice
Locked
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Locked
Complete Test Chamber 10 in 70 seconds
Locked
Find the hidden companion cube in co-op test chamber
Locked
Show that pit who's boss
Locked
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total...
Locked
Find a hidden portrait
Locked
Catch a blue-painted box before it touches the ground
Locked
Break 11 test chamber monitors
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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