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43 of 51 (84%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked 11 May, 2012 @ 3:18pm

You Monster

Reunite with GLaDOS
Unlocked 11 May, 2012 @ 7:25pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked 12 May, 2012 @ 6:39am

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked 12 May, 2012 @ 7:36am

SaBOTour

Make a break for it
Unlocked 12 May, 2012 @ 8:15am

Stalemate Associate

Press the button!
Unlocked 12 May, 2012 @ 8:38am

Tater Tote

Carry science forward
Unlocked 12 May, 2012 @ 9:21am

Vertically Unchallenged

Master the Repulsion Gel
Unlocked 12 May, 2012 @ 9:07am

Stranger Than Friction

Master the Propulsion Gel
Unlocked 12 May, 2012 @ 9:37am

White Out

Complete the first Conversion Gel test
Unlocked 12 May, 2012 @ 9:46am

Tunnel of Funnel

Master the Excursion Funnel
Unlocked 12 May, 2012 @ 11:10am

Dual Pit Experiment

Do the same test twice
Unlocked 12 May, 2012 @ 10:09am

The Part Where He Kills You

This is that part
Unlocked 12 May, 2012 @ 11:25am

Lunacy

That just happened
Unlocked 12 May, 2012 @ 11:43am

Drop Box

Place a cube on a button without touching the cube
Unlocked 12 May, 2012 @ 12:00pm

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked 12 May, 2012 @ 7:27am

Pit Boss

Show that pit who's boss
Unlocked 12 May, 2012 @ 11:25am

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked 12 May, 2012 @ 6:57am

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked 12 May, 2012 @ 11:56am

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked 12 May, 2012 @ 11:58am

Good Listener

Take GLaDOS' escape advice
Unlocked 12 May, 2012 @ 8:16am

Scanned Alone

Stand in a defective turret detector
Unlocked 12 May, 2012 @ 8:26am

No Hard Feelings

Save a turret from redemption
Unlocked 12 May, 2012 @ 8:24am

Ship Overboard

Discover the missing experiment
Unlocked 12 May, 2012 @ 9:19am

Door Prize

Examine all the vitrified test chamber doors
Unlocked 12 May, 2012 @ 9:19am

Portrait of a Lady

Find a hidden portrait
Unlocked 12 May, 2012 @ 9:29am

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked 12 May, 2012 @ 10:06am

Smash TV

Break 11 test chamber monitors
Unlocked 12 May, 2012 @ 11:22am

High Five

Celebrate your cooperative calibration success
Unlocked 9 May, 2012 @ 5:46pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked 10 May, 2012 @ 2:56pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked 10 May, 2012 @ 3:50pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked 10 May, 2012 @ 4:57pm

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked 11 May, 2012 @ 5:31pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked 12 May, 2012 @ 1:09pm

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked 11 May, 2012 @ 5:00pm

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked 11 May, 2012 @ 5:24pm

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked 12 May, 2012 @ 12:18pm

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked 12 May, 2012 @ 2:39pm

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked 12 May, 2012 @ 1:16pm

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked 10 May, 2012 @ 3:09pm

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked 21 Jun, 2012 @ 3:24pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked 11 May, 2012 @ 5:37pm

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked 12 May, 2012 @ 12:08pm



Schrodinger's Catch

Catch a blue-painted box before it touches the ground

Iron Grip

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

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before

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

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list

Talent Show

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