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43 of 51 (84%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked Jun 26, 2013 @ 12:53pm

You Monster

Reunite with GLaDOS
Unlocked Jun 26, 2013 @ 1:27pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked Jun 26, 2013 @ 1:32pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked Dec 28, 2013 @ 9:59am

SaBOTour

Make a break for it
Unlocked Dec 28, 2013 @ 10:36am

Stalemate Associate

Press the button!
Unlocked Dec 28, 2013 @ 11:02am

Tater Tote

Carry science forward
Unlocked Dec 28, 2013 @ 11:48am

Vertically Unchallenged

Master the Repulsion Gel
Unlocked Dec 28, 2013 @ 11:31am

Stranger Than Friction

Master the Propulsion Gel
Unlocked Dec 28, 2013 @ 12:06pm

White Out

Complete the first Conversion Gel test
Unlocked Dec 28, 2013 @ 12:18pm

Tunnel of Funnel

Master the Excursion Funnel
Unlocked Apr 12, 2014 @ 2:18pm

Dual Pit Experiment

Do the same test twice
Unlocked Apr 12, 2014 @ 1:34pm

The Part Where He Kills You

This is that part
Unlocked Mar 9, 2014 @ 10:27am

Lunacy

That just happened
Unlocked Mar 9, 2014 @ 10:27am

Drop Box

Place a cube on a button without touching the cube
Unlocked Apr 18, 2015 @ 1:29pm

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked Apr 18, 2015 @ 2:00pm

Pit Boss

Show that pit who's boss
Unlocked Mar 9, 2014 @ 10:27am

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked Apr 18, 2015 @ 1:44pm

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked Dec 17, 2014 @ 12:43pm

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked Apr 18, 2015 @ 1:31pm

Good Listener

Take GLaDOS' escape advice
Unlocked Mar 9, 2014 @ 10:27am

Scanned Alone

Stand in a defective turret detector
Unlocked Mar 9, 2014 @ 10:27am

No Hard Feelings

Save a turret from redemption
Unlocked Dec 28, 2013 @ 10:45am

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked Apr 18, 2015 @ 2:23pm

Ship Overboard

Discover the missing experiment
Unlocked Apr 18, 2015 @ 2:26pm

Door Prize

Examine all the vitrified test chamber doors
Unlocked Apr 18, 2015 @ 2:28pm

Portrait of a Lady

Find a hidden portrait
Unlocked Mar 9, 2014 @ 10:27am

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked Apr 18, 2015 @ 2:34pm

Smash TV

Break 11 test chamber monitors
Unlocked Mar 9, 2014 @ 10:27am

High Five

Celebrate your cooperative calibration success
Unlocked Jan 3, 2014 @ 1:27pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked Jan 3, 2014 @ 2:13pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked Jan 6, 2014 @ 12:35pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked Jan 7, 2014 @ 9:53am

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked Feb 1, 2014 @ 3:59pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked Apr 3, 2014 @ 12:52pm

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked Jan 24, 2014 @ 12:50pm

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked Dec 17, 2014 @ 12:43pm

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked Dec 17, 2014 @ 12:43pm

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked Mar 9, 2014 @ 10:27am

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked Mar 10, 2014 @ 12:58pm

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked Mar 10, 2014 @ 1:25pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked Dec 17, 2014 @ 12:43pm

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked Aug 16, 2015 @ 3:06pm



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

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