Enclosed Game World

The Enclosed Game World, also known as EGW or simply Game World, is an abnormal extra dimensional space between realities. It is the setting for Reality Break, where the Hero Alliance and Villain Collision are pulled into.

Origin
The EGW's origins, such as its creation and purpose are unknown. How it is able to pull multiple individuals from other realities together in this dimension is also unknown.

Structure
The EGW is a large dimension housing four worlds floating in its space, all connected to one planet sized core, made from a powerful energy known as Aether.

In each landmasses, there is a high abundance of Aether in the air. It comes from numerous Aether Wells hidden across the landmasses. The Aether Core is Aether Wells the source supplying them.

Within the Aether Core

The Worlds
The worlds are unique to themselves, and are not generally connected to each other, save for their connected line of energy to Aether Core. Heroes and Villains are dispersed to these landmasses. The landmasses seem take on concepts from video game genres, such as Fighting, Dungeon Crawler, Action RPG, and Platformer.

Ignition/Fighting:

The Ignition Landmass takes place in a sort of city like area, and has a large scale tournament like structure. Those who are able to win a place in the top five will be able to move on to final round.

Perception/Dungeon Crawler:

The Perception Landmass is more in line to a dungeon labyrinth in a video game, with numerous traps, puzzles, treasures, and levels to progress through. Perception has the highest amount of Aether in the air, thus allowing meta-physical entities like Stands and Personas to be seen. It also may be possible for a Mage to summon a Servant from their original reality.

Adventurous/Action RPG:

The Adventurous Landmass has a wide open world made for exploration, appearing similar to realities like in Neptunia and Konosuba. Various villages, forests, and castles are found in varying locations.

Validation/Platform:

The Validation Landmass takes the form of a cyberpunk city, with various platforming areas to traverse.