Looks amazing, and would like to try it out.

But is there a 64bit linux version available?

When I download it, I only see a 32bit binary which doesn't have executable bit set?

Apologies for the late response on this. I will work on exporting a 64 bit build this weekend.

64 Bit Version is now up. Let me know how it runs!

Thanks for the 64b version!

Just fired it up, and already liking it a lot because of the atmosphere.

However, there are some serious rendering glitches. The image is fine when stationary.

But once I look around with mouse, there are large, full screen triangles flickering and disrupting the scene.

OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 750 Ti/PCIe/SSE2
OpenGL core profile version string: 4.5.0 NVIDIA 367.57