Portal 2 achievements
901
(510)

Portal 2

4.6 from 518 votes

There are 51 Portal 2 achievements worth 901

12,211 tracked gamers have this game, 834 have completed it (6.83%)

Achievement Details

Vertically Unchallenged in Portal 2

Vertically Unchallenged12

Master the Repulsion Gel

  • Unlocked by 8,402 tracked gamers (69% - TSA Ratio = 1.20) 12,253  

Achievement Guide for Vertically Unchallenged

AuthorSolution
King Vicks II
12,573
King Vicks II
Achievement won on 21 Apr 13
TSA Score for this game: 249
Posted on 18 November 18 at 05:03
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Story related, this unlocks after a series of tests during Chapter 6.
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