Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
37 of 51 (73%) Achievements Earned::


Personal Achievements
 
Unlocked Aug 30, 2011 @ 12:45pm

Wake Up Call

Survive the manual override
Unlocked Aug 30, 2011 @ 1:09pm

You Monster

Reunite with GLaDOS
Unlocked Aug 30, 2011 @ 1:14pm

Undiscouraged

Complete the first Thermal Discouragement Beam test
Unlocked Aug 30, 2011 @ 1:45pm

Bridge Over Troubling Water

Complete the first Hard Light Bridge test
Unlocked Sep 2, 2011 @ 5:46am

SaBOTour

Make a break for it
Unlocked Sep 2, 2011 @ 6:14am

Stalemate Associate

Press the button!
Unlocked Sep 2, 2011 @ 7:10am

Tater Tote

Carry science forward
Unlocked Sep 2, 2011 @ 6:51am

Vertically Unchallenged

Master the Repulsion Gel
Unlocked Sep 2, 2011 @ 7:25am

Stranger Than Friction

Master the Propulsion Gel
Unlocked Sep 2, 2011 @ 7:40am

White Out

Complete the first Conversion Gel test
Unlocked Sep 2, 2011 @ 8:53am

Tunnel of Funnel

Master the Excursion Funnel
Unlocked Sep 2, 2011 @ 8:07am

Dual Pit Experiment

Do the same test twice
Unlocked Aug 30, 2011 @ 1:30pm

Preservation of Mass

Break the rules in Test Chamber 07
Unlocked Aug 30, 2011 @ 1:25pm

Final Transmission

Find the hidden signal in one of the Rat Man's dens
Unlocked Sep 2, 2011 @ 5:47am

Good Listener

Take GLaDOS' escape advice
Unlocked Sep 2, 2011 @ 5:57am

No Hard Feelings

Save a turret from redemption
Unlocked Sep 2, 2011 @ 6:57am

Schrodinger's Catch

Catch a blue-painted box before it touches the ground
Unlocked Sep 2, 2011 @ 7:04am

Ship Overboard

Discover the missing experiment
Unlocked Sep 2, 2011 @ 7:04am

Door Prize

Examine all the vitrified test chamber doors
Unlocked Sep 2, 2011 @ 7:17am

Portrait of a Lady

Find a hidden portrait
Unlocked Sep 2, 2011 @ 8:06am

You Made Your Point

Refuse to solve the first test in Chapter 8
Unlocked Aug 29, 2011 @ 6:30am

High Five

Celebrate your cooperative calibration success
Unlocked Aug 29, 2011 @ 6:50am

Team Building

Complete all test chambers in the Team Building co-op course
Unlocked Aug 29, 2011 @ 7:31am

Confidence Building

Complete all test chambers in the Mass and Velocity co-op course
Unlocked Aug 29, 2011 @ 10:30am

Bridge Building

Complete all test chambers in the Hard-Light Surfaces co-op course
Unlocked Aug 29, 2011 @ 11:53am

Obstacle Building

Complete all test chambers in the Excursion Funnels co-op course
Unlocked Aug 29, 2011 @ 1:45pm

You Saved Science

Complete all test chambers in all courses of co-op
Unlocked Aug 29, 2011 @ 11:04am

Gesticul-8

Perform all 8 gestures of your own volition in co-op
Unlocked Aug 29, 2011 @ 8:38am

Can't Touch This

Dance in front of a turret blocked by a hard light bridge in co-op
Unlocked Sep 9, 2015 @ 12:31pm

Empty Gesture

Drop your co-op partner in goo while they are gesturing by removing the bridge under them
Unlocked Aug 29, 2011 @ 11:59am

Party of Three

Find the hidden companion cube in co-op test chamber
Unlocked Aug 29, 2011 @ 12:40pm

Narbacular Drop

Place a portal under your co-op partner while they are gesturing
Unlocked Jul 16, 2013 @ 10:38am

Professor Portal

After completing co-op, complete Calibration Course online with a friend who hasn’t played before
Unlocked Aug 29, 2011 @ 6:59am

Air Show

Perform 2 aerial gestures before touching the ground in co-op
Unlocked Aug 29, 2011 @ 12:05pm

Asking for Trouble

Taunt GLaDOS in front of a camera in each of the five co-op courses
Unlocked Aug 29, 2011 @ 11:52am

Rock Portal Scissors

Win 3 co-op games of rock-paper-scissors in a row
Unlocked Sep 9, 2015 @ 12:07pm

Friends List With Benefits

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



The Part Where He Kills You

This is that part

Lunacy

That just happened

Drop Box

Place a cube on a button without touching the cube

Overclocker

Complete Test Chamber 10 in 70 seconds

Pit Boss

Show that pit who's boss

Pturretdactyl

Use an Aerial Faith Plate to launch a turret

Scanned Alone

Stand in a defective turret detector

Smash TV

Break 11 test chamber monitors

Iron Grip

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

Portal Conservation Society

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements

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

Talent Show

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