Portal 2 achievements
1,688
(1,000)

Portal 2

4.6 out of 5 from 9485 votes

There are a maximum of 50 Portal 2 achievements worth 1,688 (1,000)

118,824 tracked gamers have this game, 12,032 have completed it (10.13%)

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Portal 2 Achievements

Survive the manual override
Unlocked by 108,155 tracked gamers (91% - TA Ratio = 1.04)  
Reunite with GLaDOS
Unlocked by 104,345 tracked gamers (88% - TA Ratio = 1.06)  
Complete the first Thermal Discouragement Beam test
Unlocked by 103,043 tracked gamers (87% - TA Ratio = 1.07)  
Complete the first Hard Light Bridge test
Unlocked by 96,228 tracked gamers (81% - TA Ratio = 1.11)  
SaBOTour12 (10)
Make a break for it
Unlocked by 89,835 tracked gamers (75% - TA Ratio = 1.15)  
Press the button!
Unlocked by 89,060 tracked gamers (75% - TA Ratio = 1.15)  
Tater Tote18 (15)
Carry science forward
Unlocked by 84,589 tracked gamers (71% - TA Ratio = 1.18)  
Master the Repulsion Gel
Unlocked by 86,568 tracked gamers (73% - TA Ratio = 1.17)  
Master the Propulsion Gel
Unlocked by 83,037 tracked gamers (70% - TA Ratio = 1.19)  
White Out18 (15)
Complete the first Conversion Gel test
Unlocked by 81,925 tracked gamers (69% - TA Ratio = 1.20)  
Master the Excursion Funnel
Unlocked by 78,530 tracked gamers (66% - TA Ratio = 1.23)  
Do the same test twice
Unlocked by 80,593 tracked gamers (68% - TA Ratio = 1.21)  
This is that part
Unlocked by 77,692 tracked gamers (65% - TA Ratio = 1.23)  
Lunacy25 (20)
That just happened
Unlocked by 77,428 tracked gamers (65% - TA Ratio = 1.23)  
Drop Box27 (20)
Place a cube on a button without touching the cube
Unlocked by 64,538 tracked gamers (54% - TA Ratio = 1.35)  
Complete Test Chamber 10 in 70 seconds
Unlocked by 40,048 tracked gamers (34% - TA Ratio = 1.72)  
Pit Boss48 (30)
Show that pit who's boss
Unlocked by 46,983 tracked gamers (39% - TA Ratio = 1.59)  
Break the rules in Test Chamber 07
Unlocked by 65,857 tracked gamers (55% - TA Ratio = 1.34)  
Use an Aerial Faith Plate to launch a turret
Unlocked by 48,398 tracked gamers (41% - TA Ratio = 1.56)  
Find the hidden signal in one of the Rat Man's dens
Unlocked by 45,346 tracked gamers (38% - TA Ratio = 1.61)  
Take GLaDOS' escape advice
Unlocked by 69,454 tracked gamers (58% - TA Ratio = 1.30)  
Stand in a defective turret detector
Unlocked by 79,948 tracked gamers (67% - TA Ratio = 1.21)  
Save a turret from redemption
Unlocked by 69,428 tracked gamers (58% - TA Ratio = 1.30)  
Catch a blue-painted box before it touches the ground
Unlocked by 43,394 tracked gamers (36% - TA Ratio = 1.65)  
Discover the missing experiment
Unlocked by 48,561 tracked gamers (41% - TA Ratio = 1.56)  
Door Prize33 (20)
Examine all the vitrified test chamber doors
Unlocked by 42,774 tracked gamers (36% - TA Ratio = 1.66)  
Find a hidden portrait
Unlocked by 49,111 tracked gamers (41% - TA Ratio = 1.55)  
Refuse to solve the first test in Chapter 8
Unlocked by 49,692 tracked gamers (42% - TA Ratio = 1.54)  
Smash TV140 (75)
Break 11 test chamber monitors
Unlocked by 34,094 tracked gamers (29% - TA Ratio = 1.86)  
Celebrate your cooperative calibration success
Unlocked by 89,953 tracked gamers (76% - TA Ratio = 1.14)  
Complete all test chambers in the Team Building co-op course
Unlocked by 83,363 tracked gamers (70% - TA Ratio = 1.19)  
Complete all test chambers in the Mass and Velocity co-op course
Unlocked by 71,954 tracked gamers (60% - TA Ratio = 1.28)  
Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked by 60,571 tracked gamers (51% - TA Ratio = 1.40)  
Complete all test chambers in the Excursion Funnels co-op course
Unlocked by 54,191 tracked gamers (46% - TA Ratio = 1.48)  
Complete all test chambers in all courses of co-op
Unlocked by 49,425 tracked gamers (42% - TA Ratio = 1.55)  
Iron Grip41 (20)
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Unlocked by 28,744 tracked gamers (24% - TA Ratio = 2.03)  
Gesticul-822 (15)
Perform all 8 gestures of your own volition in co-op
Unlocked by 55,561 tracked gamers (47% - TA Ratio = 1.46)  
Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked by 47,426 tracked gamers (40% - TA Ratio = 1.58)  
Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked by 41,096 tracked gamers (35% - TA Ratio = 1.70)  
Find the hidden companion cube in co-op test chamber
Unlocked by 30,793 tracked gamers (26% - TA Ratio = 1.96)  
Place a portal under your co-op partner while they are gesturing
Unlocked by 50,681 tracked gamers (43% - TA Ratio = 1.53)  
After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked by 18,458 tracked gamers (16% - TA Ratio = 2.53)  
Air Show28 (20)
Perform 2 aerial gestures before touching the ground in co-op
Unlocked by 59,550 tracked gamers (50% - TA Ratio = 1.41)  
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Unlocked by 27,099 tracked gamers (23% - TA Ratio = 2.09)  
Enter 4 different portals without touching the ground in co-op
Unlocked by 34,615 tracked gamers (29% - TA Ratio = 1.85)  
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Unlocked by 22,339 tracked gamers (19% - TA Ratio = 2.30)  
Complete Course 4 with neither you nor your co-op partner dying
Unlocked by 16,919 tracked gamers (14% - TA Ratio = 2.65)  
Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked by 38,493 tracked gamers (32% - TA Ratio = 1.75)  
Win 3 co-op games of rock-paper-scissors in a row
Unlocked by 56,871 tracked gamers (48% - TA Ratio = 1.44)  
While playing co-op, hug 3 different people on your friends list
Unlocked by 17,141 tracked gamers (14% - TA Ratio = 2.63)