The Industri Website has the
release of what they are characterizing as a "leaked alpha" of Industri,
which is based on the Tenebrae version of
the Quake engine. They say: "Think of the release as an early preview."
How do I get graphics acceleration to work? It runs pretty speedily in software, but it's not ideal, obviously. I'm guessing it'll involve patching my newly-reinstalled Quake and using the updated paks, but I'm not sure.