Portal 2

44 of 51 ach. unlocked (87%)
member3483's achievements in Portal 2
Perform 2 aerial gestures before touching the ground in co-op
Jul 20, 12
Complete all test chambers in the Hard-Light Surfaces co-op course
Jul 14, 12
Complete the first Hard Light Bridge test
Jul 15, 12
Dance in front of a turret blocked by a hard light bridge in co-op
Jul 20, 12
Complete all test chambers in the Mass and Velocity co-op course
Jul 14, 12
Examine all the vitrified test chamber doors
Jun 18, 13
Place a cube on a button without touching the cube
Jul 16, 12
Do the same test twice
Jun 18, 13
Find the hidden signal in one of the Rat Man's dens
Apr 22, 14
Enter 4 different portals without touching the ground in co-op
Nov 6, 13
While playing co-op, hug 3 different people on your friends list
Apr 22, 14
Perform all 8 gestures of your own volition in co-op
Jul 14, 12
Take GLaDOS' escape advice
Apr 22, 14
Celebrate your cooperative calibration success
Jul 14, 12
That just happened
Jun 18, 13
Save a turret from redemption
Jul 16, 12
Complete all test chambers in the Excursion Funnels co-op course
Jul 20, 12
Complete Test Chamber 10 in 70 seconds
Apr 22, 14
Show that pit who's boss
Jun 18, 13
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total...
Apr 22, 14
Find a hidden portrait
Jun 18, 13
Break the rules in Test Chamber 07
Jul 15, 12
After completing co-op, complete Calibration Course online with a friend who...
Oct 29, 13
Use an Aerial Faith Plate to launch a turret
Apr 22, 14
Make a break for it
Jul 16, 12
Stand in a defective turret detector
Apr 22, 14
Catch a blue-painted box before it touches the ground
Jun 18, 13
Discover the missing experiment
Jun 18, 13
Break 11 test chamber monitors
Jun 18, 13
Press the button!
Jul 16, 12
Master the Propulsion Gel
Jun 18, 13
Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Apr 22, 14
Carry science forward
Jun 18, 13
Complete all test chambers in the Team Building co-op course
Jul 14, 12
This is that part
Jun 18, 13
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Apr 24, 14
Master the Excursion Funnel
Jun 18, 13
Complete the first Thermal Discouragement Beam test
Jul 14, 12
Master the Repulsion Gel
Jun 18, 13
Survive the manual override
Jul 13, 12
Complete the first Conversion Gel test
Jun 18, 13
Refuse to solve the first test in Chapter 8
Jun 18, 13
Reunite with GLaDOS
Jul 14, 12
Complete all test chambers in all courses of co-op
Jul 20, 12
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
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
Win 3 co-op games of rock-paper-scissors in a row
Locked
Complete Course 4 with neither you nor your co-op partner dying
Locked
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