Subspace (Super Smash Bros. Brawl)

The stadium swallowed by Subspace.

Subspace is an entity located in the Subspace Emissary in Super Smash Bros. Brawl. However, it is more comparable to The Void, than being an actual place. In The Subspace Emissary, the Subspace Army uses Subspace Bombs to drag "This World" into Subspace. Each time a bomb detonates, a certain part of the world is destroyed. It is unknown exactly when this will occur in the actual game, however.