Curious about the engine used for this game. I'm assuming it was something custom-made? Has it ever been made publicly available? Googling the name shown in-game returns almost no results, aside from a graphics ripper someone wrote for Eversion. The Ruby scripting seems interesting to me, having used Lua for many things in the past but not being the biggest fan of the language. Of course a simple game engine from 2008 is probably not all too useful today, and it's likely you may just not want to release it (fair if so!), but I thought I'd ask if you have any more information on it?