The Void

The Void is an anomalous area found in some personalized copies of Super Mario 64 when a player jumps into the death plane of a level. It is described as a large, seemingly endless black void with no skybox or objects. Notably, it does have a star select screen, with the first star being named "Hide And Seek". This star has not been located by anyone who has reported this area.

There is another part of The Void known as "the second layer" that can be found by falling through a hole somewhere in the level. It is a large area with glitched geometry from several levels, as well as using several unused assets. Notably, a star can be sound somewhere in this portion of The Void. This star is the second star on the star select screen, and is named "The Second Layer".

Some reports of The Void claim that strange entities, usually taking the form of bright red eyes, can appear in the distance after walking through The Void enough. They do not seem to appear in the second layer. They disappear when approached.