It was the graphical version! I'm using the latest build of Linux Mint Cinnamon, and I haven't tried it on Steam yet. I'll see if I have better luck there, but either way, thanks for the reply! Hoping you're able to find the missed bracket (if I'm remembering what a segfault is correctly).
Just tried the Steam demo, and it won't boot up either. Can't tell whether or not it's the same issue (no error message given), but yeah, can't play there at the moment.
