P.T., the playable teaser of an unreleased Hideo Kojima and Guillermo Del Toro collaboration lurks in our minds for a few reasons. First of all, it was creepy as hell. Secondly, many games preceding it tried to capture its eerie essence. The game-that-never-was popped up in the recesses of our brains again when we saw Reveil, a new indie horror trending on Steam.

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