Portal 2 achievements
1,628
(1,000)

Portal 2

4.6 from 8606 votes

There are a maximum of 50 Portal 2 achievements worth 1,628 (1,000)

95,248 tracked gamers have this game, 10,936 have completed it (11.48%) | 364 want to boost

Achievement Details

Door Prize in Portal 2

Door Prize32 (20)

Examine all the vitrified test chamber doors

Achievement Guide for Door Prize

AuthorSolution
SwordOfTheAngel
251,507 (155,718)
SwordOfTheAngel
Achievement won on 21 Apr 11
TA Score for this game: 1,628
Posted on 21 April 11 at 01:23, Edited on 18 August 12 at 21:20
This solution has 114 positive votes and 11 negative votes. Please log in to vote.
This is in chapter 6 titled "The Fall"
This viedo by IGN will show u a step by step guides to getting the door prize achievement. i have also been informed that u can also get this achievement through the challenges modes Cave Johnson and PatatOS. i hope this helps u in your quest to a thousand in portal 2
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