Gray Matter achievements

Gray Matter

3.4 from 559 votes

There are 41 Gray Matter achievements worth 1,409 (1,000)

3,605 tracked gamers have this game, 783 have completed it (21.72%)

Achievement Details

Secret Achievement in Gray Matter

Secret Achievement27 (20)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 1,914 tracked gamers (53% - TA Ratio = 1.37) 3,610  

Achievement Guide for Secret Achievement

1,451,769 (866,628)
Achievement won on 03 May 11
TA Score for this game: 1,409
Posted on 03 May 11 at 15:03
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Terror in the Dinning Hall
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Finished "Terror in the Dinning Hall" Puzzle Set

This is a secret, but story-related achievement. You should get it in the cafeteria in chapter 7.
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