Platform: Nintendo Game Boy Advance

Region: NTSC

Country: United States of America

ReleaseDate: 2026-06-27

Players: 1

Co-op: No

Pokemon Omniversal Emerald is a crossover hack between Pokemon and Ben 10. In this game, the Pokemon of the Hoenn region have been strangely mutated by a supposed comet that flew over the region. With over 400+ new forms, adventure awaits you! -- Play as Ben or Gwen, and help catalog the new Hoenn dex. -- Fusions with aliens from across all series! -- QOL changes! -- DexNav, with hidden “normal” Pokemon -- Level Caps, with Cap Candy -- Randomized trainers with specialized pools for a unique experience every run! -- New Abilities! -- Innate system, similar to Pokemon Elite Redux and Pokerogue -- New locations -- More encounters -- Multiple starter selections -- New lore

ESRB Rating: E - Everyone

Genre(s): Adventure | Role-Playing | Strategy | Unofficial