On August 27, 2026, Crypton Future Media, INC. opened App Store and Google Play pre-registration for Hatsune Miku Graphy Collection: Nazo no Ongaku Suisei Re:Merge (unofficial translation: “Hatsune Miku Graphy Collection: The Mysterious Music Comet Re:Merge”), a new puzzle game for smartphones.

Its nickname is Miku Colle. Six characters appear in the game: Hatsune Miku, Kagamine Rin, Kagamine Len, Megurine Luka, MEIKO and KAITO. All six are Piapro Characters, the collective name Crypton uses for the characters it develops. The six travel across various planets in space, interacting with the people who live there and resolving the troubles that arise.

The game is coming to iOS and Android. It will be free to play, with in-game items available for purchase. Release is planned for fall 2026, and no official release date has been set yet. Crypton says details of the genre, including the puzzle mechanics, will be announced later, as will the supported languages. Today’s announcement confirmed only that pre-registration has opened and that it is open to users in Japan. No announcement has been made yet about availability overseas.

Crypton first announced the game on July 22, 2026, via its official blog, and the opening of pre-registration today follows that announcement. The key visual was drawn specially for the game by illustrator Kocha Majitaro. A smartphone game with the same name, Hatsune Miku Graphy Collection: Nazo no Ongaku Suisei, was also released in 2014; it was operated by COLOPL, Inc. and ended service in 2020.