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46 of 51 (90%) Achievements Earned::

Personal Achievements
 

Wake Up Call

Survive the manual override
Unlocked 21 May, 2022 @ 8:42pm

You Monster

Reunite with GLaDOS
Unlocked 21 May, 2022 @ 9:03pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked 21 May, 2022 @ 9:07pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked 22 Aug, 2022 @ 11:12am

SaBOTour

Make a break for it
Unlocked 22 May, 2022 @ 3:02am

Stalemate Associate

Press the button!
Unlocked 22 May, 2022 @ 3:23am

Tater Tote

Carry science forward
Unlocked 24 May, 2022 @ 3:03pm

Vertically Unchallenged

Master the Repulsion Gel
Unlocked 22 May, 2022 @ 4:08am

Stranger Than Friction

Master the Propulsion Gel
Unlocked 25 May, 2022 @ 3:48pm

White Out

Complete the first Conversion Gel test
Unlocked 26 May, 2022 @ 3:50pm

Tunnel of Funnel

Master the Excursion Funnel
Unlocked 7 Jun, 2022 @ 8:06am

Dual Pit Experiment

Do the same test twice
Unlocked 7 Jun, 2022 @ 7:40am

The Part Where He Kills You

This is that part
Unlocked 9 Jun, 2022 @ 4:32pm

Lunacy

That just happened
Unlocked 6 Jun, 2022 @ 6:01pm

Drop Box

Place a cube on a button without touching the cube
Unlocked 21 May, 2022 @ 10:42pm

Pit Boss

Show that pit who's boss
Unlocked 9 Jun, 2022 @ 4:35pm

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked 6 Jun, 2022 @ 11:05pm

Pturretdactyl

Use an Aerial Faith Plate to launch a turret
Unlocked 20 Nov, 2022 @ 12:07pm

Good Listener

Take GLaDOS' escape advice
Unlocked 22 May, 2022 @ 3:03am

Scanned Alone

Stand in a defective turret detector
Unlocked 28 Jun, 2022 @ 8:17pm

No Hard Feelings

Save a turret from redemption
Unlocked 3 Jun, 2022 @ 5:10pm

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked 22 May, 2022 @ 5:01pm

Ship Overboard

Discover the missing experiment
Unlocked 24 May, 2022 @ 2:59pm

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked 28 Jun, 2022 @ 8:08pm

High Five

Celebrate your cooperative calibration success
Unlocked 21 May, 2022 @ 5:54pm

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked 21 May, 2022 @ 6:16pm

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked 21 May, 2022 @ 7:18pm

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked 21 May, 2022 @ 8:32pm

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked 23 Jun, 2022 @ 8:32pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked 23 Jun, 2022 @ 8:32pm

Iron Grip

Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
Unlocked 23 Jun, 2022 @ 12:09am

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked 22 May, 2022 @ 4:55pm

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked 22 Jun, 2022 @ 11:40pm

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked 22 Jun, 2022 @ 11:44pm

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked 28 Jun, 2022 @ 6:47am

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked 22 Jun, 2022 @ 11:39pm

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked 11 Nov, 2022 @ 10:42pm

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked 21 May, 2022 @ 7:02pm

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
Unlocked 25 Jun, 2022 @ 4:00pm

Four Ring Circus

Enter 4 different portals without touching the ground in co-op
Unlocked 30 Jun, 2022 @ 12:00am

Triple Crown

Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
Unlocked 28 May, 2022 @ 12:33pm

Still Alive

Complete Course 4 with neither you nor your co-op partner dying
Unlocked 28 Jun, 2022 @ 7:34am

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked 11 Jun, 2022 @ 8:53am

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked 13 Jun, 2022 @ 7:15am

Friends List With Benefits

While playing co-op, hug 3 different people on your friends list
Unlocked 22 Aug, 2022 @ 3:06pm

Talent Show

Never lose a cube in Chamber 6 of the Mobility Gels co-op course
Unlocked 25 Jun, 2022 @ 4:09pm



Overclocker

Complete Test Chamber 10 in 70 seconds

Final Transmission

Find the hidden signal in one of the Rat Man's dens

Door Prize

Examine all the vitrified test chamber doors

Portrait of a Lady

Find a hidden portrait

Smash TV

Break 11 test chamber monitors