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Achievements
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About the game
Achievements·
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User score
Difficulty
Singleplayer
Platformer
Puzzle
+17
Portal 2
Valve
· 2011
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
1,164 pts
Completion rate: 2.4%
Owners: 1
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About
Achievements
51Reviews
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About the game
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Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following.
The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.
The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.
Product Features
The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.
The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.
Product Features
- Extensive single player: Featuring next generation gameplay and a wildly-engrossing story.
- Complete two-person co-op: Multiplayer game featuring its own dedicated story, characters, and gameplay.
- Advanced physics: Allows for the creation of a whole new range of interesting challenges, producing a much larger but not harder game.
- Original music.
- Massive sequel: The original Portal was named 2007's Game of the Year by over 30 publications worldwide.
- Editing Tools: Portal 2 editing tools will be included.
Achievements·51
Wake Up Call
Survive the manual override
74% · 2.3 pts
74% · 2.3 pts
You Monster
Reunite with GLaDOS
64.7% · 2.6 pts
64.7% · 2.6 pts
Undiscouraged
Complete the first Thermal Discouragement Beam test
62.6% · 2.6 pts
62.6% · 2.6 pts
High Five
Celebrate your cooperative calibration success
58.5% · 2.8 pts
58.5% · 2.8 pts
Bridge Over Troubling Water
Complete the first Hard Light Bridge test
53.2% · 3 pts
53.2% · 3 pts
Team Building
Complete all test chambers in the Team Building co-op course
49.4% · 3.2 pts
49.4% · 3.2 pts
SaBOTour
Make a break for it
46.5% · 3.3 pts
46.5% · 3.3 pts
Stalemate Associate
Press the button!
45.5% · 3.4 pts
45.5% · 3.4 pts
Vertically Unchallenged
Master the Repulsion Gel
42.8% · 3.6 pts
42.8% · 3.6 pts
Confidence Building
Complete all test chambers in the Mass and Velocity co-op course
40.9% · 3.7 pts
40.9% · 3.7 pts
Tater Tote
Carry science forward
40.9% · 3.7 pts
40.9% · 3.7 pts
Stranger Than Friction
Master the Propulsion Gel
39.3% · 3.8 pts
39.3% · 3.8 pts
White Out
Complete the first Conversion Gel test
38.2% · 3.9 pts
38.2% · 3.9 pts
Dual Pit Experiment
Do the same test twice
36.9% · 4 pts
36.9% · 4 pts
Tunnel of Funnel
Master the Excursion Funnel
35.1% · 4.2 pts
35.1% · 4.2 pts
Scanned Alone
Stand in a defective turret detector
34.7% · 4.2 pts
34.7% · 4.2 pts
The Part Where He Kills You
This is that part
34.4% · 4.3 pts
34.4% · 4.3 pts
Lunacy
That just happened
34.1% · 4.3 pts
34.1% · 4.3 pts
Air Show
Perform 2 aerial gestures before touching the ground in co-op
33.2% · 4.4 pts
33.2% · 4.4 pts
Bridge Building
Complete all test chambers in the Hard-Light Surfaces co-op course
32% · 4.5 pts
32% · 4.5 pts
No Hard Feelings
Save a turret from redemption
31% · 4.6 pts
31% · 4.6 pts
Drop Box
Place a cube on a button without touching the cube
28.9% · 4.9 pts
28.9% · 4.9 pts
Good Listener
Take GLaDOS' escape advice
28.3% · 5 pts
28.3% · 5 pts
Gesticul-8
Perform all 8 gestures of your own volition in co-op
27.1% · 5.2 pts
27.1% · 5.2 pts
Obstacle Building
Complete all test chambers in the Excursion Funnels co-op course
26.3% · 5.3 pts
26.3% · 5.3 pts
Preservation of Mass
Break the rules in Test Chamber 07
24.4% · 5.6 pts
24.4% · 5.6 pts
You Saved Science
Complete all test chambers in all courses of co-op
21.2% · 6.3 pts
21.2% · 6.3 pts
Portrait of a Lady
Find a hidden portrait
11.6% · 10.2 pts
11.6% · 10.2 pts
Ship Overboard
Discover the missing experiment
10.7% · 10.8 pts
10.7% · 10.8 pts
Can't Touch This
Dance in front of a turret blocked by a hard light bridge in co-op
9.8% · 11.6 pts
9.8% · 11.6 pts
Rock Portal Scissors
Win 3 co-op games of rock-paper-scissors in a row
9.8% · 11.6 pts
9.8% · 11.6 pts
Asking for Trouble
Taunt GLaDOS in front of a camera in each of the five co-op courses
8.9% · 12.6 pts
8.9% · 12.6 pts
Pturretdactyl
Use an Aerial Faith Plate to launch a turret
8.7% · 12.8 pts
8.7% · 12.8 pts
Pit Boss
Show that pit who's boss
7.9% · 13.8 pts
7.9% · 13.8 pts
Door Prize
Examine all the vitrified test chamber doors
7.2% · 14.9 pts
7.2% · 14.9 pts
Schrodinger's Catch
Catch a blue-painted box before it touches the ground
6.9% · 15.4 pts
6.9% · 15.4 pts
Four Ring Circus
Enter 4 different portals without touching the ground in co-op
6.8% · 15.6 pts
6.8% · 15.6 pts
You Made Your Point
Refuse to solve the first test in Chapter 8
6.5% · 16.1 pts
6.5% · 16.1 pts
Professor Portal
After completing co-op, complete Calibration Course online with a friend who hasn’t played before
5.9% · 17.4 pts
5.9% · 17.4 pts
Narbacular Drop
Place a portal under your co-op partner while they are gesturing
5.8% · 17.7 pts
5.8% · 17.7 pts
Final Transmission
Find the hidden signal in one of the Rat Man's dens
5.4% · 18.7 pts
5.4% · 18.7 pts
Empty Gesture
Drop your co-op partner in goo while they are gesturing by removing the bridge under them
4.6% · 21.3 pts
4.6% · 21.3 pts
Friends List With Benefits
While playing co-op, hug 3 different people on your friends list
4.5% · 21.7 pts
4.5% · 21.7 pts
Overclocker
Complete Test Chamber 10 in 70 seconds
4% · 23.8 pts
4% · 23.8 pts
Smash TV
Break 11 test chamber monitors
3.7% · 25.3 pts
3.7% · 25.3 pts
Iron Grip
Never lose a cube in Chamber 6 of the Mass and Velocity co-op course
3.6% · 25.9 pts
3.6% · 25.9 pts
Party of Three
Find the hidden companion cube in co-op test chamber
3.5% · 26.5 pts
3.5% · 26.5 pts
Triple Crown
Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each
3% · 30 pts
3% · 30 pts
Portal Conservation Society
Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements
2.8% · 31.7 pts
2.8% · 31.7 pts
Talent Show
Never lose a cube in Chamber 6 of the Mobility Gels co-op course
2.7% · 32.6 pts
2.7% · 32.6 pts
Still Alive
Complete Course 4 with neither you nor your co-op partner dying
2.4% · 35.8 pts
2.4% · 35.8 pts
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