History of this reality is unknown.
- When the third season of Marvel's Guardians of the Galaxy and the fifth season of Marvel's Avengers Assemble started airing, episodes that guest-starred Spider-Man used his design from Marvel's Spider-Man, as well as other elements from the series like supporting cast member Max Modell, Horizon High, and Kraven the Hunter. Since Marvel's Spider-Man is set in a completely different continuity from the one both series previously shared with Ultimate Spider-Man (which was Earth-12041), these decisions combined with a design overhaul for the cast from Marvel's Avengers Assemble seem to indicate the concurrent shows take place on Earth-TRN633.
- Characters from Earth-TRN633
- Other things related to Earth-TRN633
- Earth-TRN633's Appearances
- Earth-TRN633's Minor Appearances
- Media Earth-TRN633 was Mentioned in
- Images from Earth-TRN633
- Reality Gallery: Earth-TRN633