Portal achievements
298
(150)

Portal

4.5 from 290 votes

There are a maximum of 15 Portal achievements worth 298

7,041 tracked gamers have this game, 541 have completed it (7.68%)

Achievement Details

Fratricide in Portal

Fratricide11

Do whatever it takes to survive.

  • Unlocked by 5,508 tracked gamers (78% - TSA Ratio = 1.12) 7,041  

Achievement Guide for Fratricide

AuthorSolution
Nomstuff
153,445
Nomstuff
Achievement won on 15 Jul 13
TSA Score for this game: 298
Posted on 11 September 16 at 21:08
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You get this for dropping the companion cube into the incinerator in chapter 5.
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