Sadly this is not a game about eating sauerbraten and contains no mention of Knoedel, rather:
Cube 2: Sauerbraten is a free multiplayer/singleplayer first person shooter, built as a major redesign of the Cube FPS. Much like the original Cube, the aim of this game is not necessarily to produce the most features & eyecandy possible, but rather to allow map/geometry editing to be done dynamically in-game, to create fun gameplay and an elegant engine. The port is marked as amd64/i386 only for now as it makes heavy use of OpenGL and hasn't been tested on macppc.
sauerbraten.tgz
Description: application/tar-gz