• 1,971,748 Achievements Earned
  • 100,722 Players Tracked
  • 51 Total Achievements
  • 2,959 Obtainable EXP
  • 4,585 100% Club
Achievement
Rarity
Earned Date
  • Survive the manual override

    90.63% (9.0)
  • Reunite with GLaDOS

    84.24% (10.0)
  • Complete the first Thermal Discouragement Beam test

    82.78% (10.0)
  • Complete the first Hard Light Bridge test

    74.68% (11.0)
  • Make a break for it

    68.28% (12.0)
  • Press the button!

    67.48% (12.0)
  • Carry science forward

    62.86% (14.0)
  • Master the Repulsion Gel

    64.94% (14.0)
  • Master the Propulsion Gel

    61.29% (15.0)
  • Complete the first Conversion Gel test

    60.06% (15.0)
  • Master the Excursion Funnel

    56.90% (16.0)
  • Do the same test twice

    59.01% (16.0)
  • This is that part

    56.22% (18.0)
  • That just happened

    56.19% (18.0)
  • Place a cube on a button without touching the cube

    46.47% (24.0)
  • Complete Test Chamber 10 in 70 seconds

    13.10% (108.0)
  • Show that pit who's boss

    19.70% (59.0)
  • Break the rules in Test Chamber 07

    45.18% (25.0)
  • Use an Aerial Faith Plate to launch a turret

    20.90% (50.0)
  • Find the hidden signal in one of the Rat Man's dens

    16.67% (72.0)
  • Take GLaDOS' escape advice

    47.18% (22.0)
  • Stand in a defective turret detector

    51.71% (19.0)
  • Save a turret from redemption

    50.10% (20.0)
  • Catch a blue-painted box before it touches the ground

    17.28% (68.0)
  • Discover the missing experiment

    23.87% (41.0)
  • Examine all the vitrified test chamber doors

    18.58% (63.0)
  • Find a hidden portrait

    26.14% (37.0)
  • Refuse to solve the first test in Chapter 8

    19.83% (55.0)
  • Break 11 test chamber monitors

    10.95% (132.0)
  • Celebrate your cooperative calibration success

    69.85% (11.0)
  • Complete all test chambers in the Team Building co-op course

    62.48% (14.0)
  • Complete all test chambers in the Mass and Velocity co-op course

    55.08% (18.0)
  • Complete all test chambers in the Hard-Light Surfaces co-op course

    46.54% (24.0)
  • Complete all test chambers in the Excursion Funnels co-op course

    40.46% (27.0)
  • Complete all test chambers in all courses of co-op

    35.06% (31.0)
  • Never lose a cube in Chamber 6 of the Mass and Velocity co-op course

    9.61% (162.0)
  • Perform all 8 gestures of your own volition in co-op

    41.33% (26.0)
  • Dance in front of a turret blocked by a hard light bridge in co-op

    22.54% (44.0)
  • Drop your co-op partner in goo while they are gesturing by removing the bridge under them

    13.18% (102.0)
  • Find the hidden companion cube in co-op test chamber

    10.15% (147.0)
  • Place a portal under your co-op partner while they are gesturing

    16.29% (77.0)
  • After completing co-op, complete Calibration Course online with a friend who hasn’t played before

    13.66% (94.0)
  • Perform 2 aerial gestures before touching the ground in co-op

    48.68% (20.0)
  • Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements

    8.25% (200.0)
  • Enter 4 different portals without touching the ground in co-op

    14.52% (86.0)
  • Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each

    8.34% (186.0)
  • Complete Course 4 with neither you nor your co-op partner dying

    6.50% (264.0)
  • Taunt GLaDOS in front of a camera in each of the five co-op courses

    20.46% (52.0)
  • Win 3 co-op games of rock-paper-scissors in a row

    21.92% (46.0)
  • While playing co-op, hug 3 different people on your friends list

    11.69% (121.0)
  • Never lose a cube in Chamber 6 of the Mobility Gels co-op course

    7.81% (222.0)