Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
51 of 51 (100%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked 16 Jun, 2019 @ 10:50am

You Monster

Reunite with GLaDOS
Unlocked 16 Jun, 2019 @ 11:15am

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked 16 Jun, 2019 @ 11:31am

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked 18 Jun, 2019 @ 2:51am

SaBOTour

Make a break for it
Unlocked 18 Jun, 2019 @ 4:24am

Stalemate Associate

Press the button!
Unlocked 18 Jun, 2019 @ 5:09am

Tater Tote

Carry science forward
Unlocked 7 Jul, 2019 @ 8:34am

Vertically Unchallenged

Master the Repulsion Gel
Unlocked 7 Jul, 2019 @ 8:24am

Stranger Than Friction

Master the Propulsion Gel
Unlocked 20 Jun, 2019 @ 1:17am

White Out

Complete the first Conversion Gel test
Unlocked 20 Jun, 2019 @ 8:55am

Tunnel of Funnel

Master the Excursion Funnel
Unlocked 21 Jun, 2019 @ 5:52am

Dual Pit Experiment

Do the same test twice
Unlocked 26 Jun, 2019 @ 9:44am

The Part Where He Kills You

This is that part
Unlocked 26 Jun, 2019 @ 5:09am

Lunacy

That just happened
Unlocked 21 Jun, 2019 @ 7:03am

Drop Box

Place a cube on a button without touching the cube
Unlocked 17 Jun, 2019 @ 10:22am

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked 6 Sep, 2019 @ 7:55am

Pit Boss

Show that pit who's boss
Unlocked 17 Jul, 2019 @ 8:57am

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked 27 Jun, 2019 @ 11:31am

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked 19 Jul, 2019 @ 8:45am

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked 12 Jun, 2020 @ 9:10am

Good Listener

Take GLaDOS' escape advice
Unlocked 18 Jun, 2019 @ 4:25am

Scanned Alone

Stand in a defective turret detector
Unlocked 18 Jun, 2019 @ 4:46am

No Hard Feelings

Save a turret from redemption
Unlocked 26 Jun, 2019 @ 9:22am

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked 3 Sep, 2019 @ 7:45am

Ship Overboard

Discover the missing experiment
Unlocked 17 Jul, 2019 @ 12:26pm

Door Prize

Examine all the vitrified test chamber doors
Unlocked 17 Jul, 2019 @ 12:26pm

Portrait of a Lady

Find a hidden portrait
Unlocked 12 Jun, 2020 @ 7:46am

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked 17 Jul, 2019 @ 8:03am

Smash TV

Break 11 test chamber monitors
Unlocked 19 Jul, 2019 @ 8:07am

High Five

Celebrate your cooperative calibration success
Unlocked 27 Jun, 2019 @ 12:48pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked 27 Jun, 2019 @ 1:15pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked 28 Jun, 2019 @ 1:12pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked 6 Nov, 2019 @ 12:00pm

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked 21 Aug, 2020 @ 12:32pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked 23 Aug, 2020 @ 12:39pm

Iron Grip

Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Unlocked 16 Nov, 2020 @ 8:06am

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked 28 May, 2020 @ 12:46pm

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked 6 Nov, 2019 @ 11:25am

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked 16 Nov, 2020 @ 8:12am

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked 16 Nov, 2020 @ 8:58am

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked 6 Nov, 2019 @ 11:54am

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked 31 Dec, 2021 @ 12:14pm

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked 28 Jun, 2019 @ 1:07pm

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Unlocked 2 Apr, 2021 @ 9:24am

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked 8 Apr, 2021 @ 9:30am

Triple Crown

Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Unlocked 2 Apr, 2021 @ 9:45am

Still Alive

Complete Course 4 with neither you nor your co-op partner dying
Unlocked 9 Apr, 2021 @ 10:34am

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked 8 Apr, 2021 @ 9:09am

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked 16 Nov, 2020 @ 8:22am

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list
Unlocked 31 Dec, 2021 @ 12:15pm

Talent Show

Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Unlocked 2 Apr, 2021 @ 9:58am