Realm

A realm is a structure that contains planes of existence.

The material or physical realm of reality contains all planes of known existence within the 11 dimensions of our omniverse. Outside of reality it is unbound by dimensions.

A plane is a level or branch of existence, and many planes can exist within a realm (branches divided by instances). Thus a universe is one plane, and a multiverse can contain many planes. Planes can be created or destroyed by gods or planeswalkers but realms can only be created or destroyed by the Creator.

Sometimes realms and planes can mean the same thing, such as in the Forgotten Realms Universe where there are material and other planes. One material plane analogous to ours is called realmspace. The outer planes contains gods and souls; the astral plane is the plane of thought, memory, and psychic energy; the far realm contains cosmic horrors; and so on.

A verse is a cosmological structure that holds everything in existence. This ranges from a universe to the outerverse.

The hyperverse is a hyper-dimensional extension of reality with an infinity of dimensions. This is the truth of reality but intangible to those who live in the omniverse.

The difference between the 1st Realm (Reality) and the 2nd Realm is so vast that the 2nd is only beginning to be understood by a Type II civilization and only accessible beyond Type VII.

The metaphysical planes beyond reality are contained in outerverses, and these are inaccessible and indescribable using dimensions. Space and time is boundless here. All existence here is abstract to those who live in the omniverse.

All realms together make up everything. The rest is outside and ultimately beyond.

Realm	Level	Description
1 Reality	Up to Type X	Reality in 11d or more with the old and new laws of nature and physics, or the current omniverse and hyperverse. Studied extensively by K-rated civilizations. Its resolution is only limited to tools in which reality is seen, from the eyes of a species, to the observational tools created by them. However, reality has definite quantum properties independent of observation, and objects are influenced at great distances via quantum entanglement. The boundaries of reality are therefore at a quantum level, beyond which rifts may be opened into higher realms via exotic methods such as subspace .
Surreality	Up to Type X	Surreality is an eternal realm between reality and non-reality (the afterlife) where life forces (souls) may wander in limbo, or move on to the afterlife. This is the realm of dreams linked to the unconscious or subliminal mind. This is also the realm (and storage) of consciousness which is outside of spacetime. Therefore, perception of nature and the passage of time is illusory at best.
2 Outerverse	Type XI	Complex, imaginary patterns are detectable to observers and seen in near-death experiences. This is the Afterlife which is the first realm outside reality in the outerverse or metaverse. In here are the metaphysical planes that house spirits, souls, gods, demons, angels, and so on. Space, time, and dimensionality have no meaning here; all that exists is the Light and that which does not exist is the Dark.
3 Outerverse	Type XII	Transcendental, illusory patterns are recognizable by higher powers (the planeswalkers) who live in these planes of existence outside reality. Higher level or primordial deities, archdemons and archangels may exist here. There is an eternal battle amongst riders of realms caught in a storm of Light and Dark.
4 Outerverse	Type XIII	Fractal-like patterns are only recognizable except by supreme primordial beings of the Light and Dark who existed before all others. Lower and higher level supreme beings live here.
5 Adverse	Type XIV	The final realm interpretable only by supreme beings who have breached the outerverse. This is a breakdown of non-reality physics, where ADs (absolute dimensions) and non-reality intertwine. This is a strange place of logical inversion, abstract to lower levels. Higher level supreme beings live here.
∞	The Outside	This is an eternal void beyond realmspace.
Ω Beyond	Type XX	Uninterpretable and undiscoverable to all except the Creator, the highest level supreme being. The Beyond is the omega or final realm and may even be "other-realmly."