Hi there! Just checked it out here on our machines and it runs fine. You don't by any chance have a 32-bit machine or a very old graphics card?
Yep. You've probably nailed me on both of those. I'm running Win 10 32 bit, and my video card is an old nVidia GT220 model. Thanks for the reply.
Sorry about that! Most (all maybe) of our games require 64-bit CPUs and modern GPUs.