looks really cool, but looking towards the trees dropped the frame rate into the 20s on the lowest resolution setting. :( Win 7 GTX 750 Ti 16GB ram
that is not good.. played on a not so good pc and it worked fine. sry i cant tell the source of the issue.
I've got the same graphics card and I didn't have a framerate issue at all. Try reinstalling the nvidia drivers and check running apps.