Level IV Multiverse

The Level IV Multiverse is a concept proposing that all possible mathematical structures exist as separate, fully real universes. In this framework, each universe follows its own consistent set of physical laws, determined entirely by its underlying mathematics. Essentially, any universe that can be described mathematically exists somewhere within this multiverse. This idea extends beyond other multiverse levels by suggesting that reality's foundation is mathematical—and that all mathematically consistent universes are equally real, forming an all-encompassing multiverse of infinite, diverse worlds.