Portal Conservation Society
Earned by 1 (100%) of 1 game owners.
Trophy Difficulty: Piece of Cake

Complete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements

First Achievers

1
tweexmusic
09th October 2013 at 03:17:06
(3 years ago)

Latest Achievers

1
tweexmusic
09th Oct 2013 at 03:17:06
(3 years ago)