Playtime past 2 weeks:
6.9h

View global achievement stats
You must be logged in to compare these stats to your own
36 of 51 (71%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked 10 Oct, 2018 @ 5:37pm

You Monster

Reunite with GLaDOS
Unlocked 24 Nov, 2018 @ 7:39pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked 10 Oct, 2018 @ 7:46pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked 25 Nov, 2018 @ 12:32pm

SaBOTour

Make a break for it
Unlocked 25 Nov, 2018 @ 12:53pm

Stalemate Associate

Press the button!
Unlocked 25 Nov, 2018 @ 1:10pm

Tater Tote

Carry science forward
Unlocked 26 Nov, 2018 @ 3:20pm

Vertically Unchallenged

Master the Repulsion Gel
Unlocked 26 Nov, 2018 @ 3:10pm

Stranger Than Friction

Master the Propulsion Gel
Unlocked 26 Nov, 2018 @ 3:28pm

White Out

Complete the first Conversion Gel test
Unlocked 26 Nov, 2018 @ 3:39pm

Tunnel of Funnel

Master the Excursion Funnel
Unlocked 26 Nov, 2018 @ 4:20pm

Dual Pit Experiment

Do the same test twice
Unlocked 26 Nov, 2018 @ 3:52pm

The Part Where He Kills You

This is that part
Unlocked 26 Nov, 2018 @ 6:45pm

Lunacy

That just happened
Unlocked 26 Nov, 2018 @ 7:00pm

Drop Box

Place a cube on a button without touching the cube
Unlocked 7 Apr, 2019 @ 1:52pm

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked 10 Apr, 2022 @ 10:17pm

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked 25 Nov, 2018 @ 12:23pm

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked 6 Apr, 2022 @ 9:41pm

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked 10 Apr, 2022 @ 5:43pm

Good Listener

Take GLaDOS' escape advice
Unlocked 25 Apr, 2019 @ 8:45pm

Scanned Alone

Stand in a defective turret detector
Unlocked 21 Sep, 2019 @ 11:01am

No Hard Feelings

Save a turret from redemption
Unlocked 25 Nov, 2018 @ 12:59pm

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked 9 Aug, 2019 @ 5:40pm

Ship Overboard

Discover the missing experiment
Unlocked 26 Nov, 2018 @ 3:19pm

Portrait of a Lady

Find a hidden portrait
Unlocked 10 Apr, 2022 @ 11:17pm

High Five

Celebrate your cooperative calibration success
Unlocked 7 Apr, 2019 @ 6:29pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked 22 Apr, 2019 @ 1:22pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked 25 Oct, 2019 @ 4:36pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked 6 Jul, 2020 @ 11:47pm

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked 13 Jul, 2020 @ 4:28pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked 18 Aug, 2020 @ 8:41pm

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked 7 Jul, 2020 @ 12:05am

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked 3 Dec, 2021 @ 8:59pm

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked 3 Dec, 2021 @ 11:09pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked 18 Aug, 2020 @ 8:39pm

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list
Unlocked 3 Dec, 2021 @ 10:20pm



Pit Boss

Show that pit who's boss

Door Prize

Examine all the vitrified test chamber doors

You Made Your Point

Refuse to solve the first test in Chapter 8

Smash TV

Break 11 test chamber monitors

Iron Grip

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

Can't Touch This

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

Empty Gesture

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

Party of Three

Find the hidden companion cube in co-op test chamber

Narbacular Drop

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

Portal Conservation Society

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

Four Ring Circus

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

Triple Crown

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

Still Alive

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

Rock Portal Scissors

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

Talent Show

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