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42 of 51 (82%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked Nov 28, 2017 @ 7:07pm

You Monster

Reunite with GLaDOS
Unlocked Nov 28, 2017 @ 7:31pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked Nov 28, 2017 @ 7:38pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked Nov 28, 2017 @ 8:03pm

SaBOTour

Make a break for it
Unlocked Nov 28, 2017 @ 8:30pm

Stalemate Associate

Press the button!
Unlocked Nov 28, 2017 @ 8:50pm

Tater Tote

Carry science forward
Unlocked Nov 30, 2017 @ 7:18pm

Vertically Unchallenged

Master the Repulsion Gel
Unlocked Nov 30, 2017 @ 7:04pm

Stranger Than Friction

Master the Propulsion Gel
Unlocked Nov 30, 2017 @ 7:29pm

White Out

Complete the first Conversion Gel test
Unlocked Nov 30, 2017 @ 7:36pm

Tunnel of Funnel

Master the Excursion Funnel
Unlocked Dec 4, 2017 @ 10:12pm

Dual Pit Experiment

Do the same test twice
Unlocked Nov 30, 2017 @ 7:54pm

The Part Where He Kills You

This is that part
Unlocked Dec 4, 2017 @ 10:32pm

Lunacy

That just happened
Unlocked Dec 4, 2017 @ 10:52pm

Drop Box

Place a cube on a button without touching the cube
Unlocked Nov 28, 2017 @ 7:48pm

Overclocker

Complete Test Chamber 10 in 70 seconds
Unlocked Nov 28, 2017 @ 8:00pm

Pit Boss

Show that pit who's boss
Unlocked Dec 4, 2017 @ 10:33pm

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked Nov 28, 2017 @ 7:51pm

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked Nov 28, 2017 @ 7:46pm

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked Nov 28, 2017 @ 7:47pm

Good Listener

Take GLaDOS' escape advice
Unlocked Nov 28, 2017 @ 8:30pm

Scanned Alone

Stand in a defective turret detector
Unlocked Nov 28, 2017 @ 8:41pm

No Hard Feelings

Save a turret from redemption
Unlocked Nov 28, 2017 @ 8:38pm

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked Nov 30, 2017 @ 7:10pm

Ship Overboard

Discover the missing experiment
Unlocked Nov 30, 2017 @ 7:16pm

Door Prize

Examine all the vitrified test chamber doors
Unlocked Nov 30, 2017 @ 7:16pm

Portrait of a Lady

Find a hidden portrait
Unlocked Nov 30, 2017 @ 7:24pm

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked Nov 30, 2017 @ 7:53pm

Smash TV

Break 11 test chamber monitors
Unlocked Dec 4, 2017 @ 10:29pm

High Five

Celebrate your cooperative calibration success
Unlocked Nov 27, 2017 @ 12:30am

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked Nov 27, 2017 @ 12:47am

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked Dec 1, 2017 @ 6:13am

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked Dec 1, 2017 @ 7:05am

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked Dec 6, 2017 @ 5:54am

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked Dec 6, 2017 @ 6:55am

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked Dec 1, 2017 @ 7:26am

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked Dec 1, 2017 @ 6:48am

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked Dec 6, 2017 @ 5:52am

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked Dec 1, 2017 @ 7:06am

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked Nov 27, 2017 @ 12:44am

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Unlocked Dec 1, 2017 @ 6:32am

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked Dec 1, 2017 @ 7:28am



Iron Grip

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

Empty Gesture

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

Professor Portal

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

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

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses

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