Game

1,548

(1,000)

4.7 from 6256 votes

60,923 tracked gamers have this game, 8,387 have completed it (13.77%) | 314 want to boost

There are a maximum of 50 Portal 2 achievements worth 1,548 (1,000)

Achievement Details

You Saved Science Achievement in Portal 2

You Saved Science145 (100)

Complete all test chambers in all courses of co-op

0.0Earn this in the Portal 2 Walkthrough

Unlocked by 28,848 tracked gamers (47% - TA Ratio = 1.45) 60,923

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Gamer			Date Won	Date Found	Offline
		KangFat		19 April 2011
		Nashuar		19 April 2011
		Hebor		19 April 2011
		JebusAteMYCooki		20 April 2011
		xiphosura		20 April 2011
		toidi diputs		20 April 2011
		phoenx97		20 April 2011
		Dragoner		21 April 2011
		E1barto212Rule #32: Enjoy the little things.		21 April 2011
		El capa de capa		21 April 2011
		MTB Mamba		21 April 2011
		MASTERTANK360new xbox coming out this year, post to be November		21 April 2011
		bigd2292Mass Effect 2 done. Now on to number 3.		21 April 2011
		TonySkiLast day to sign up for my Forza Horizon Rally Tournament!		21 April 2011
		olie3146		21 April 2011
		Baminatrix		22 April 2011
		FuzzyPredatorsis beating your high score!		22 April 2011
		davef2657		22 April 2011
		thenatehills		22 April 2011
		Daniel220990		22 April 2011
		meggmallory		22 April 2011
		NEKOdesh		22 April 2011
		smarty fragBuyin weapons in Fable 3.... who is selling???		22 April 2011
		Xann Black		22 April 2011
		JubileusLike a (big) Boss		23 April 2011
		Bhav28		23 April 2011
		Qirate		23 April 2011
		jdogbits		23 April 2011
		Mr2day		23 April 2011
		EvilDeanius		23 April 2011
		EPICxToaster		23 April 2011
		IbanezLewisROFLPOP		23 April 2011
		Bishou no Nel		23 April 2011
		Xx1KILLER5xX		23 April 2011
		Chibi Anthy		23 April 2011
		SatanicHeretic		24 April 2011
		hucas95		24 April 2011
		Chef Bro Ardee		24 April 2011
		thebigdaddie		24 April 2011
		cochese788		24 April 2011
		Seige Machine		24 April 2011
		CausingJacobmerry xmas all!		24 April 2011
		MOOP 1Q1		24 April 2011
		Jedi Stormcrow		24 April 2011
		Klammeraffee		24 April 2011
		ThatAsian27so sad and lonely after having no time to be on Live		24 April 2011
		FOXHOUND Kirby		24 April 2011
		haron87		24 April 2011
		Der RoiSeriously 3.0 is done. Thanks to all that helped me get there.		24 April 2011
		Hermolicious		24 April 2011

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TrueAchievements

Portal 2

Achievement Details

You Saved Science145 (100)

Complete all test chambers in all courses of co-op

// Small Print

// Shortcuts