Game crashes on a new Mac Pro

[Rikoshay]

Well, I had the time and the determination to see this through, so I spent more time trying to get the game working on my Mac Pro. I had no success at it, but can expound more on the failure.

Penumbra: Overture always freezes looking the same, although at completely random times. I say "looking the same" because when the freeze occurs a pattern appears covering the screen. It looks like a curtain of multi-colored ropes, about 30 or so lengths, running top-to-bottom. AND, it always occurs about 15-20 minutes into the game; locale and activity seemingly not important. The soundtrack keeps playing for about 20-30 seconds, then stops.

I've read of numerous troubles with this game and Mac Pros. So we have a new game that has serious hassles running on new computers. Yup, THAT'S serious. How's about a Mac Pro patch, Jens?