# | Unlocked | Locked | Name | Beschreibung | Spieler | Global |
1
|
|
|
Wake Up Call
|
Survive the manual override
|
3909
|
76.1%
|
2
|
|
|
You Monster
|
Reunite with GLaDOS
|
3655
|
66.9%
|
3
|
|
|
Undiscouraged
|
Complete the first Thermal Discouragement Beam test
|
3594
|
64.8%
|
4
|
|
|
High Five
|
Celebrate your cooperative calibration success
|
3518
|
58.8%
|
5
|
|
|
Bridge Over Troubling Water
|
Complete the first Hard Light Bridge test
|
3218
|
55.3%
|
6
|
|
|
Team Building
|
Complete all test chambers in the Team Building co-op course
|
3195
|
49.6%
|
7
|
|
|
SaBOTour
|
Make a break for it
|
2906
|
48.3%
|
8
|
|
|
Stalemate Associate
|
Press the button!
|
2853
|
47.3%
|
9
|
|
|
Vertically Unchallenged
|
Master the Repulsion Gel
|
2728
|
44.6%
|
10
|
|
|
Tater Tote
|
Carry science forward
|
2624
|
42.6%
|
11
|
|
|
Confidence Building
|
Complete all test chambers in the Mass and Velocity co-op course
|
2891
|
41.1%
|
12
|
|
|
Stranger Than Friction
|
Master the Propulsion Gel
|
2557
|
41%
|
13
|
|
|
White Out
|
Complete the first Conversion Gel test
|
2500
|
39.8%
|
14
|
|
|
Dual Pit Experiment
|
Do the same test twice
|
2426
|
38.4%
|
15
|
|
|
Tunnel of Funnel
|
Master the Excursion Funnel
|
2311
|
36.5%
|
16
|
|
|
Scanned Alone
|
Stand in a defective turret detector
|
2302
|
36%
|
17
|
|
|
The Part Where He Kills You
|
This is that part
|
2251
|
35.7%
|
18
|
|
|
Lunacy
|
That just happened
|
2249
|
35.4%
|
19
|
|
|
Air Show
|
Perform 2 aerial gestures before touching the ground in co-op
|
2572
|
33.9%
|
20
|
|
|
Bridge Building
|
Complete all test chambers in the Hard-Light Surfaces co-op course
|
2460
|
32.2%
|
21
|
|
|
No Hard Feelings
|
Save a turret from redemption
|
2056
|
32%
|
22
|
|
|
Drop Box
|
Place a cube on a button without touching the cube
|
1944
|
29.8%
|
23
|
|
|
Good Listener
|
Take GLaDOS' escape advice
|
1957
|
29.4%
|
24
|
|
|
Gesticul-8
|
Perform all 8 gestures of your own volition in co-op
|
2206
|
27.3%
|
25
|
|
|
Obstacle Building
|
Complete all test chambers in the Excursion Funnels co-op course
|
2163
|
26.4%
|
26
|
|
|
Preservation of Mass
|
Break the rules in Test Chamber 07
|
1841
|
25.2%
|
27
|
|
|
You Saved Science
|
Complete all test chambers in all courses of co-op
|
1855
|
21.3%
|
28
|
|
|
Portrait of a Lady
|
Find a hidden portrait
|
947
|
12.2%
|
29
|
|
|
Ship Overboard
|
Discover the missing experiment
|
888
|
11.1%
|
30
|
|
|
Can't Touch This
|
Dance in front of a turret blocked by a hard light bridge in co-op
|
965
|
10.1%
|
31
|
|
|
Rock Portal Scissors
|
Win 3 co-op games of rock-paper-scissors in a row
|
1015
|
9.9%
|
32
|
|
|
Asking for Trouble
|
Taunt GLaDOS in front of a camera in each of the five co-op courses
|
1025
|
9.1%
|
33
|
|
|
Pturretdactyl
|
Use an Aerial Faith Plate to launch a turret
|
810
|
9.1%
|
34
|
|
|
Pit Boss
|
Show that pit who's boss
|
683
|
8%
|
35
|
|
|
Door Prize
|
Examine all the vitrified test chamber doors
|
608
|
7.5%
|
36
|
|
|
Four Ring Circus
|
Enter 4 different portals without touching the ground in co-op
|
763
|
7%
|
37
|
|
|
Schrodinger's Catch
|
Catch a blue-painted box before it touches the ground
|
625
|
7%
|
38
|
|
|
You Made Your Point
|
Refuse to solve the first test in Chapter 8
|
647
|
6.9%
|
39
|
|
|
Narbacular Drop
|
Place a portal under your co-op partner while they are gesturing
|
740
|
6%
|
40
|
|
|
Professor Portal
|
After completing co-op, complete Calibration Course online with a friend who hasn’t played before
|
780
|
5.8%
|
41
|
|
|
Final Transmission
|
Find the hidden signal in one of the Rat Man's dens
|
551
|
5.7%
|
42
|
|
|
Empty Gesture
|
Drop your co-op partner in goo while they are gesturing by removing the bridge under them
|
566
|
4.6%
|
43
|
|
|
Friends List With Benefits
|
While playing co-op, hug 3 different people on your friends list
|
688
|
4.4%
|
44
|
|
|
Overclocker
|
Complete Test Chamber 10 in 70 seconds
|
426
|
4.1%
|
45
|
|
|
Smash TV
|
Break 11 test chamber monitors
|
368
|
3.7%
|
46
|
|
|
Iron Grip
|
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
|
432
|
3.6%
|
47
|
|
|
Party of Three
|
Find the hidden companion cube in co-op test chamber
|
446
|
3.6%
|
48
|
|
|
Triple Crown
|
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
|
389
|
3%
|
49
|
|
|
Portal Conservation Society
|
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
|
360
|
2.7%
|
50
|
|
|
Talent Show
|
Never lose a cube in Chamber 6 of the Mobility Gels co-op course
|
370
|
2.6%
|
51
|
|
|
Still Alive
|
Complete Course 4 with neither you nor your co-op partner dying
|
301
|
2.3%
|