Hello, I've tried searching and found this: http://forums.kleientertainment.com/showthread.php?1248-Every-time-i-load-a-world-i-just-get-a-black-screen!-%28Steam%29 I seem to have the same problem, although at times I can see faint yellow outlines of all of the objects. Ive been playing this since the weekend, this problem just started today. Ive already made sure I have installed all of the new drivers for my GPU (NVIDIA GTX 670M). I have also tried the other suggestions (changing some settings in the NVIDIA control panel, verifying the game cache, etc.). If anyone has any suggestions, they would be greatly appreciated. Thanks.