Oh yeh of course, it'll be DirectX 11, I'd forgotten about the SharpDX files. Yeh it's a hard game to start with, but becoming familiar with the map makes things easier. There's also a hints and tip page at www.bitglint.co.uk/MelkhiorsMansion if you're getting stumped. Anyway, glad you've got it running ok now, I'll add that GL build to the download list. Have fun! :o)