Pokémon the Series: Sun & Moon. What starts as a summer vacation in the tropical Alola region turns into the next exciting chapter in Ash Ketchum's quest to. Pokémon Sun and Pokémon Moon are role-playing video games developed by Game Freak and published by Nintendo for the Nintendo 3DS. They are the first Release : WW: November 18, ; EU : Nove. This is a list of Pokémon from the Alola region in Pokémon Sun & Pokémon Moon . Similarly to Pokémon X & Y, the local Pokédex is split into sections, one for.