Silent World is an alternate reality in the Multiverse, where there are no sounds.
History[]
The Silent World is a universe created after Wyatt mistakenly wished things were quieter.
There Wyatt finds himself gagged on the train tracks about to be run over; while Tree Trunks is robbing the train. Princess Bubblegum and the Banana Guards go after them.
Finally, with the help of Peppermint Butler and Choose Goose, they manage to prevent the train from running over Wyatt. However, Wyatt ends up passing a little flatulence, after which Princess Bubblegum mocks him.
At the end a text appears cursing Prismo, presumably what Wyatt thinks
Appearance[]
It is a black and white, rural place that is very reminiscent of the animation of the 20s. It has agricultural animals, fields and a train track.