Our tech support division has prepared an Ubuntu release of Oldfartenstein 3D. Full, three-episode version only. Readme below. Enjoy. In case of errors, post comments under this article so we can ignore you.
========== Oldfartenstein for Ubuntu (32-bit) ==========
Runs under Ubuntu 14.10 or later.
--- Needed:
libSDL2
libSDL2_mixer
libogg
libvorbis
Install above libraries manually or ask your local Synaptic Package Manager.
Run the game via the Terminal, pick full screen or windowed mode and a desired
video resolution through additional commands.
old3d --res 960 600
old3d --windowed --res 1280 800