In the spirit of GexCo, I thought this should be highlighted. Yot the Game is a (non-canonical) action, 2D Platformer that takes place in the many places of Yot. Fun fact: Some music tracks from this game inspired original music in the web-show.
Mini episodes of Yot! These shorts may be voiceless (and bad) but they give extra context between episodes of the main show.
Sure, these are technically part of the show but if you want to listen to the pure, uncut versions of the songs, you can find them here. Credit to Bob Paul, for writing the music.
('Copyright' GexCo)