The PC's most WTF games

Developer: Frictional Games
Publisher: Lexicon Entertainment /Paradox Interactive
Website:

“It helps that everyone in the game is insane,” says writer Tom Jubert of Penumbra’s terror. This episodic survival h😼orror game plays with some interesting interaction mechanics, but its main draw is how unnerving it is. When one section sees the level structure re-arrange behind your back, you know you’re playing something that’s hell-bent on confusing and intimidating you at every turn.