Ive seen q lot of posts around on "blank tiles" and "opengl"
So Ive forced opengl in all three ways it is possible, with no effect.
The simple truth is that the demo works perfectly. Whats the version currently shipping with Steam? Can you give me access to the latest (unstable) version to test on my machine? What steam codes do I need to send you.. or just check my user on steam it is "christopherreay@gmail.com"
Thanks for the great game

Christopher