Horizon

Horizon is a universe created by Joe Talbot. He uses it in all sorts of projects, and is very malleable. The name was inspired by Horizonite in One Over Zero, as that's what the planet was originally made of.

The prerequisites for being considered a permutation of Horizon are:
 * Original inhabitants haven't a damned clue how they got there at first.
 * Gods exist as beings capable of breaking the laws of physics whenever they want.
 * There is Sufficiently Analyzed Magic.
 * Located in the Andromeda Galaxy.