The games Pokemon Ultra Sun – 3DS ROM & CIA are the second installments in the seventh generation of the main series and the last planned installment of the main series of Pokémon games for Nintendo 3DS.get also here pokemon x and y rom Announced in June 2017, the titles are enhanced versions of Pokémon Sun and Moon with a modified storyline, similar to previous “upper versions” like Yellow, Emerald, and Platinum. Pokemon Ultra Sun Rom 3ds Citra Download For those of you who are a long-time fan of the Pokémon game series, no one will ever feel strange about the name Pokémon Ultra Sun are role-playing video games ultra sun rom was developed by Game Freak, published by The Pokémon Company, and distributed by Nintendo for Nintendo 3DS.