Portal 2

Steam Achievements

Service:	Steam AchievementsSteam PlayStation TrophiesPSN
Total:	51 Achievements
Rarest:	Still Alieve (2.40% Ultra Rare)

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Achievement	Rarity	Score

Still Alieve Complete Course 4 with neither you nor your co-op partner dying	2.40% Ultra Rare	-
Talent Show Never lose a cube in Chamber 6 of the Mobility Gels co-op course	2.60% Ultra Rare	-
Portal Conservation Society Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements	2.80% Ultra Rare	-
Triple Crown Solve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each	3.10% Ultra Rare	-
Iron Grip Never lose a cube in Chamber 6 of the Mass and Velocity co-op course	3.80% Ultra Rare	-
Party of Three Find the hidden companion cube in co-op test chamber	3.80% Ultra Rare	-
Smash TV Break 11 test chamber monitors	3.90% Ultra Rare	-
Friends List With Benefits While playing co-op, hug 3 different people on your friends list	4.40% Ultra Rare	-
Overclocker Complete Test Chamber 10 in 70 seconds	4.40% Ultra Rare	-
Empty Gesture Drop your co-op partner in goo while they are gesturing by removing the bridge under them	5.00% Very Rare	-
Professor Portal After completing co-op, complete Calibration Course online with a friend who hasn’t played before	5.70% Very Rare	-
Final Transmission Find the hidden signal in one of the Rat Man's dens	6.50% Very Rare	-
Narbacular Drop Place a portal under your co-op partner while they are gesturing	6.50% Very Rare	-
Four Ring Circus Enter 4 different portals without touching the ground in co-op	7.30% Very Rare	-
Schrodinger's Catch Catch a blue-painted box before it touches the ground	7.50% Very Rare	-
You Made Your Point Refuse to solve the first test in Chapter 8	7.80% Very Rare	-
Door Prize Examine all the vitrified test chamber doors	8.40% Very Rare	-
Pit Boss Show that pit who's boss	8.50% Very Rare	-
Asking for Trouble Taunt GLaDOS in front of a camera in each of the five co-op courses	9.60% Very Rare	-
Pturretdactyl Use an Aerial Faith Plate to launch a turret	10.20% Rare	-
Rock Portal Scissors Win 3 co-op games of rock-paper-scissors in a row	10.30% Rare	-
Can't Touch This Dance in front of a turret blocked by a hard light bridge in co-op	10.80% Rare	-
Ship Overboard iscover the missing experiment	12.30% Rare	-
Portrait of a Lady Find a hidden portrait	13.60% Rare	-
You Saved Science Complete all test chambers in all courses of co-op	21.30% Uncommon	-
Obstacle Building Complete all test chambers in the Excursion Funnels co-op course	26.40% Uncommon	-
Gesticul-8 Perform all 8 gestures of your own volition in co-op	27.40% Uncommon	-
Preservation of Mass Break the rules in Test Chamber 07	27.50% Uncommon	-
Drop Box Drop your co-op partner in goo while they are gesturing by removing the bridge under them	31.40% Uncommon	-
Bridge Building Complete all test chambers in the Hard-Light Surfaces co-op course	32.00% Uncommon	-
Good Listener Take GLaDOS' escape advice	32.20% Uncommon	-
No Hard Feelings Save a turret from redemption	34.60% Uncommon	-
Air Show Perform 2 aerial gestures before touching the ground in co-op	34.70% Uncommon	-
Lunacy That just happened	39.20% Uncommon	-
Scanned Alone Stand in a defective turret detector	39.40% Uncommon	-
The Part Where He Kills You This is that part	39.50% Uncommon	-
Tunnel of Funnel Master the Excursion Funnel	40.30% Uncommon	-
Confidence Building Complete all test chambers in the Mass and Velocity co-op course	40.60% Uncommon	-
Dual Pit Experiment Do the same test twice	42.50% Uncommon	-
White Out Complete the first Conversion Gel test	44.00% Uncommon	-
Stranger Than Friction Master the Propulsion Gel	45.30% Uncommon	-
Tater Tote Carry science forward	47.00% Uncommon	-
Team Building Complete all test chambers in the Team Building co-op course	48.90% Uncommon	-
Vertically Unchallenged Master the Repulsion Gel	49.10% Uncommon	-
Stalemate Associate Press the button!	52.10% Common	-
SaBOTour Make a break for it	53.10% Common	-
High Five Celebrate your cooperative calibration success	58.00% Common	-
Bridge Over Troubling Water Complete the first Hard-Light Surfaces test	60.30% Common	-
Undiscouraged Complete the first Thermal Discouragement Beam test	69.90% Common	-
You Monster Reunite with GLaDOS	71.80% Common	-
Wake up Call Survive the manual override	80.60% Common	-

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