Dimension D

"In this Dimension my attacks are 256 times more powerful!"

- Dimentio

Dimension D is a small, green realm created by Dimentio in the game Super Paper Mario. Originally intended to multiply the attack power of Dimentio by 256, the feat was unintentionally granted to all who entered.

Dimentio first challenges the heroes of the game at Dimension D in the Dotwood Tree of The Bitlands. The player also fights a powerful, mind-controlled O'Chunks, called O'Cabbage, a form which was granted added power by Dimentio, here during the last stage in Floro Caverns. When Count Bleck is defeated, Dimentio sends him, a fallen Nastasia (She blocked Dimentio's attack) and Tippi here but all of them escape later.

Trivia

 * The power of everyone's attacks is unaffected by the dimension's powers; this is likely a homage to the data storage abilities of classic consoles. The maximum number for items and other collectibles was usually 255; therefore, 256 would revert back to one.
 * The number 256 features prominently in Super Paper Mario. It is the number of Catch Cards in the game, and in Chapter 5, Flint Cragley's crew members say they have heard his story about the Rainbowzilla 256 times.
 * The revival of Nastasia could be because of her power being multiplied by 256 when she was sent here after a seeming death, giving her enough of a boost to come back, but this is unconfirmed.