Portal 2 achievements
904
(510)

Portal 2

4.6 out of 5 from 489 votes

There are 51 Portal 2 achievements worth 904

11,507 tracked gamers have this game, 764 have completed it (6.64%)

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Portal 2 Achievements

Wake Up Call10

Survive the manual override

Unlocked by 10,384 tracked gamers (90% - TSA Ratio = 1.03)  

You Monster11

Reunite with GLaDOS

Unlocked by 9,755 tracked gamers (85% - TSA Ratio = 1.07)  

Undiscouraged11

Complete the first Thermal Discouragement Beam test

Unlocked by 9,595 tracked gamers (83% - TSA Ratio = 1.08)  

Bridge Over Troubling Water11

Complete the first Hard Light Bridge test

Unlocked by 8,744 tracked gamers (76% - TSA Ratio = 1.13)  

SaBOTour12

Make a break for it

Unlocked by 8,102 tracked gamers (70% - TSA Ratio = 1.17)  

Stalemate Associate12

Press the button!

Unlocked by 8,011 tracked gamers (70% - TSA Ratio = 1.18)  

Tater Tote12

Carry science forward

Unlocked by 7,500 tracked gamers (65% - TSA Ratio = 1.22)  

Vertically Unchallenged12

Master the Repulsion Gel

Unlocked by 7,748 tracked gamers (67% - TSA Ratio = 1.20)  

Stranger Than Friction12

Master the Propulsion Gel

Unlocked by 7,329 tracked gamers (64% - TSA Ratio = 1.23)  

White Out12

Complete the first Conversion Gel test

Unlocked by 7,183 tracked gamers (62% - TSA Ratio = 1.24)  

Tunnel of Funnel13

Master the Excursion Funnel

Unlocked by 6,798 tracked gamers (59% - TSA Ratio = 1.28)  

Dual Pit Experiment13

Do the same test twice

Unlocked by 7,052 tracked gamers (61% - TSA Ratio = 1.26)  

The Part Where He Kills You13

This is that part

Unlocked by 6,717 tracked gamers (58% - TSA Ratio = 1.29)  

Lunacy13

That just happened

Unlocked by 6,721 tracked gamers (58% - TSA Ratio = 1.29)  

Drop Box14

Place a cube on a button without touching the cube

Unlocked by 5,959 tracked gamers (52% - TSA Ratio = 1.37)  

Overclocker22

Complete Test Chamber 10 in 70 seconds

Unlocked by 2,285 tracked gamers (20% - TSA Ratio = 2.21)  

Pit Boss19

Show that pit who's boss

Unlocked by 3,208 tracked gamers (28% - TSA Ratio = 1.87)  

Preservation of Mass14

Break the rules in Test Chamber 07

Unlocked by 6,022 tracked gamers (52% - TSA Ratio = 1.36)  

Pturretdactyl19

Use an Aerial Faith Plate to launch a turret

Unlocked by 3,241 tracked gamers (28% - TSA Ratio = 1.86)  

Final Transmission20

Find the hidden signal in one of the Rat Man's dens

Unlocked by 2,908 tracked gamers (25% - TSA Ratio = 1.96)  

Good Listener14

Take GLaDOS' escape advice

Unlocked by 6,019 tracked gamers (52% - TSA Ratio = 1.36)  

Scanned Alone13

Stand in a defective turret detector

Unlocked by 6,314 tracked gamers (55% - TSA Ratio = 1.33)  

No Hard Feelings13

Save a turret from redemption

Unlocked by 6,273 tracked gamers (55% - TSA Ratio = 1.33)  

Schrodinger's Catch20

Catch a blue-painted box before it touches the ground

Unlocked by 2,745 tracked gamers (24% - TSA Ratio = 2.02)  

Ship Overboard18

Discover the missing experiment

Unlocked by 3,467 tracked gamers (30% - TSA Ratio = 1.79)  

Door Prize20

Examine all the vitrified test chamber doors

Unlocked by 2,911 tracked gamers (25% - TSA Ratio = 1.96)  

Portrait of a Lady17

Find a hidden portrait

Unlocked by 3,795 tracked gamers (33% - TSA Ratio = 1.72)  

You Made Your Point19

Refuse to solve the first test in Chapter 8

Unlocked by 3,234 tracked gamers (28% - TSA Ratio = 1.86)  

Smash TV24

Break 11 test chamber monitors

Unlocked by 1,952 tracked gamers (17% - TSA Ratio = 2.39)  

High Five12

Celebrate your cooperative calibration success

Unlocked by 7,515 tracked gamers (65% - TSA Ratio = 1.22)  

Team Building13

Complete all test chambers in the Team Building co-op course

Unlocked by 6,807 tracked gamers (59% - TSA Ratio = 1.28)  

Confidence Building14

Complete all test chambers in the Mass and Velocity co-op course

Unlocked by 6,070 tracked gamers (53% - TSA Ratio = 1.36)  

Bridge Building15

Complete all test chambers in the Hard-Light Surfaces co-op course

Unlocked by 5,140 tracked gamers (45% - TSA Ratio = 1.47)  

Obstacle Building16

Complete all test chambers in the Excursion Funnels co-op course

Unlocked by 4,521 tracked gamers (39% - TSA Ratio = 1.57)  

You Saved Science17

Complete all test chambers in all courses of co-op

Unlocked by 4,002 tracked gamers (35% - TSA Ratio = 1.67)  

Iron Grip27

Never lose a cube in Chamber 6 of the Mass and Velocity co-op course

Unlocked by 1,492 tracked gamers (13% - TSA Ratio = 2.74)  

Gesticul-816

Perform all 8 gestures of your own volition in co-op

Unlocked by 4,611 tracked gamers (40% - TSA Ratio = 1.56)  

Can't Touch This19

Dance in front of a turret blocked by a hard light bridge in co-op

Unlocked by 3,053 tracked gamers (27% - TSA Ratio = 1.91)  

Empty Gesture23

Drop your co-op partner in goo while they are gesturing by removing the bridge under them

Unlocked by 2,102 tracked gamers (18% - TSA Ratio = 2.31)  

Party of Three26

Find the hidden companion cube in co-op test chamber

Unlocked by 1,615 tracked gamers (14% - TSA Ratio = 2.63)  

Narbacular Drop21

Place a portal under your co-op partner while they are gesturing

Unlocked by 2,478 tracked gamers (22% - TSA Ratio = 2.13)  

Professor Portal25

After completing co-op, complete Calibration Course online with a friend who hasn’t played before

Unlocked by 1,730 tracked gamers (15% - TSA Ratio = 2.54)  

Air Show14

Perform 2 aerial gestures before touching the ground in co-op

Unlocked by 5,501 tracked gamers (48% - TSA Ratio = 1.42)  

Portal Conservation Society29

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements

Unlocked by 1,329 tracked gamers (12% - TSA Ratio = 2.90)  

Four Ring Circus24

Enter 4 different portals without touching the ground in co-op

Unlocked by 1,930 tracked gamers (17% - TSA Ratio = 2.41)  

Triple Crown29

Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each

Unlocked by 1,313 tracked gamers (11% - TSA Ratio = 2.92)  

Still Alive33

Complete Course 4 with neither you nor your co-op partner dying

Unlocked by 1,050 tracked gamers (9% - TSA Ratio = 3.27)  

Asking for Trouble21

Taunt GLaDOS in front of a camera in each of the five co-op courses

Unlocked by 2,655 tracked gamers (23% - TSA Ratio = 2.05)  

Rock Portal Scissors19

Win 3 co-op games of rock-paper-scissors in a row

Unlocked by 3,067 tracked gamers (27% - TSA Ratio = 1.91)  

Friends List With Benefits28

While playing co-op, hug 3 different people on your friends list

Unlocked by 1,466 tracked gamers (13% - TSA Ratio = 2.77)  

Talent Show30

Never lose a cube in Chamber 6 of the Mobility Gels co-op course

Unlocked by 1,240 tracked gamers (11% - TSA Ratio = 3.01)