Its done, stick a fork in it! — Caverns of Evil Steam update #544788

Finally, I seem to have fixed the late game stutter problem, so it should be fully playable to the point of victory -- yeah, that's right, this game now actually has an official victory condition that involves reaching level 16, though you can still play as many as you like with levels after 16 being considered a kind of new game plus. The permadeath is still there, of course.