Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
39 of 51 (76%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked Dec 23, 2011 @ 2:35pm

You Monster

Reunite with GLaDOS
Unlocked Feb 8, 2012 @ 4:45pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked Feb 8, 2012 @ 4:50pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked Feb 8, 2012 @ 5:22pm

SaBOTour

Make a break for it
Unlocked Mar 24, 2012 @ 5:12pm

Stalemate Associate

Press the button!
Unlocked Mar 24, 2012 @ 5:40pm

Tater Tote

Carry science forward
Unlocked Dec 26, 2012 @ 2:11pm

Vertically Unchallenged

Master the Repulsion Gel
Unlocked Mar 24, 2012 @ 6:04pm

Stranger Than Friction

Master the Propulsion Gel
Unlocked Dec 26, 2012 @ 2:25pm

White Out

Complete the first Conversion Gel test
Unlocked Dec 26, 2012 @ 2:35pm

Tunnel of Funnel

Master the Excursion Funnel
Unlocked Dec 26, 2012 @ 3:27pm

Dual Pit Experiment

Do the same test twice
Unlocked Dec 26, 2012 @ 2:53pm

The Part Where He Kills You

This is that part
Unlocked Dec 26, 2012 @ 3:40pm

Lunacy

That just happened
Unlocked Dec 26, 2012 @ 3:59pm

Drop Box

Place a cube on a button without touching the cube
Unlocked Dec 23, 2011 @ 2:39pm

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked Oct 1, 2012 @ 6:38pm

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked Dec 29, 2012 @ 10:44pm

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked Feb 8, 2012 @ 5:05pm

Good Listener

Take GLaDOS' escape advice
Unlocked Mar 24, 2012 @ 5:13pm

No Hard Feelings

Save a turret from redemption
Unlocked Mar 24, 2012 @ 5:24pm

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked Jun 6, 2013 @ 1:28pm

Ship Overboard

Discover the missing experiment
Unlocked Mar 24, 2012 @ 6:15pm

Portrait of a Lady

Find a hidden portrait
Unlocked Dec 26, 2012 @ 2:17pm

High Five

Celebrate your cooperative calibration success
Unlocked Dec 22, 2011 @ 5:06pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked Dec 22, 2011 @ 5:34pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked Dec 22, 2011 @ 6:30pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked Oct 21, 2012 @ 10:41am

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked Dec 22, 2011 @ 7:36pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked Oct 21, 2012 @ 10:41am

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked Dec 23, 2011 @ 1:33pm

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked Aug 8, 2013 @ 10:39pm

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked Aug 17, 2015 @ 10:18pm

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked Dec 23, 2011 @ 1:18pm

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked Aug 21, 2014 @ 4:15pm

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked Dec 22, 2011 @ 5:49pm

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked Dec 22, 2011 @ 7:23pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked Apr 19, 2012 @ 9:18am

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list
Unlocked Jul 30, 2014 @ 7:52am

Talent Show

Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Unlocked Aug 21, 2014 @ 6:49pm



Overclocker

Complete Test Chamber 10 in 70 seconds

Pit Boss

Show that pit who's boss

Scanned Alone

Stand in a defective turret detector

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

Party of Three

Find the hidden companion cube in co-op test chamber

Portal Conservation Society

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

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