Hmm, that's not an issue I encountered when testing it on other computers. It's all packaged together into one executable so there shouldn't be anything else needed to run it. Sorry, I wish I had something more helpful to say.
i found the same issue as Rusty, however i was able to bypass it by running it at administrator. that might be require
Oh cool! Appreciate you clarifying that. I'll add a note to the games page about it. Thanks Shavalyoth!