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 19 Apr, 2011 @ 3:46am

You Monster

Reunite with GLaDOS
Unlocked 19 Apr, 2011 @ 4:11am

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked 19 Apr, 2011 @ 4:16am

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked 19 Apr, 2011 @ 4:57am

SaBOTour

Make a break for it
Unlocked 19 Apr, 2011 @ 7:05am

Stalemate Associate

Press the button!
Unlocked 19 Apr, 2011 @ 8:12am

Tater Tote

Carry science forward
Unlocked 21 Apr, 2011 @ 9:03am

Vertically Unchallenged

Master the Repulsion Gel
Unlocked 19 Apr, 2011 @ 11:08am

Stranger Than Friction

Master the Propulsion Gel
Unlocked 21 Apr, 2011 @ 9:16am

White Out

Complete the first Conversion Gel test
Unlocked 20 Apr, 2011 @ 3:41am

Tunnel of Funnel

Master the Excursion Funnel
Unlocked 20 Apr, 2011 @ 5:15am

Dual Pit Experiment

Do the same test twice
Unlocked 20 Apr, 2011 @ 4:19am

The Part Where He Kills You

This is that part
Unlocked 20 Apr, 2011 @ 5:26am

Lunacy

That just happened
Unlocked 20 Apr, 2011 @ 6:01am

Drop Box

Place a cube on a button without touching the cube
Unlocked 21 Apr, 2011 @ 9:13am

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked 23 Apr, 2011 @ 2:32am

Pit Boss

Show that pit who's boss
Unlocked 22 Apr, 2011 @ 6:54am

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked 19 Apr, 2011 @ 4:38am

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked 22 Apr, 2011 @ 4:32am

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked 23 Apr, 2011 @ 1:14am

Good Listener

Take GLaDOS' escape advice
Unlocked 19 Apr, 2011 @ 7:06am

Scanned Alone

Stand in a defective turret detector
Unlocked 19 Apr, 2011 @ 7:20am

No Hard Feelings

Save a turret from redemption
Unlocked 21 Apr, 2011 @ 8:12am

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked 23 Apr, 2011 @ 1:52am

Ship Overboard

Discover the missing experiment
Unlocked 23 Apr, 2011 @ 1:56am

Door Prize

Examine all the vitrified test chamber doors
Unlocked 23 Apr, 2011 @ 1:55am

Portrait of a Lady

Find a hidden portrait
Unlocked 21 Apr, 2011 @ 9:07am

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked 22 Apr, 2011 @ 10:42pm

Smash TV

Break 11 test chamber monitors
Unlocked 22 Apr, 2011 @ 7:13am

High Five

Celebrate your cooperative calibration success
Unlocked 19 Apr, 2011 @ 5:19am

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked 19 Apr, 2011 @ 5:45am

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked 22 Apr, 2011 @ 8:12am

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked 23 Apr, 2011 @ 4:00pm

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked 24 Apr, 2011 @ 7:19am

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked 24 Apr, 2011 @ 12:42pm

Iron Grip

Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Unlocked 14 May, 2011 @ 1:40pm

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked 24 Apr, 2011 @ 6:47am

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked 24 Apr, 2011 @ 4:45am

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked 14 May, 2011 @ 1:40pm

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked 28 Apr, 2011 @ 9:03am

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked 14 May, 2011 @ 1:40pm

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked 30 Apr, 2011 @ 6:17am

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked 19 Apr, 2011 @ 7:41am

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Unlocked 22 Apr, 2011 @ 10:36am

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked 14 May, 2011 @ 1:40pm

Triple Crown

Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Unlocked 4 Jul, 2011 @ 3:26pm

Still Alive

Complete Course 4 with neither you nor your co-op partner dying
Unlocked 14 May, 2011 @ 1:40pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked 24 Apr, 2011 @ 9:12am

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked 14 May, 2011 @ 1:40pm

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list
Unlocked 24 Apr, 2011 @ 3:41am

Talent Show

Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Unlocked 8 Jul, 2011 @ 7:16am