Hey all,

I got this working fairly easy on Fedora 21 64 bit. Here's how I did it:

1) Install the required libraries
freeglut.i686 libcaca.i686 libpng12.i686 slang.i686 speex.i686

2) Extract the deb file with your archiver of choice

3) Extract "data.tar.xz" with your archiver of choice

4) Run the game via the "start.sh" file found inside the extracted contents.

Hope this helps any non-deb based distro users.