Hatsune Miku Graffiti Collection: Mysterious Music Comet Re:Merge opens pre-registration

Pre-registration has opened on the App Store and Google Play for the new smartphone puzzle game **Hatsune Miku Graffiti Collection: Mysterious Music Comet Re:Merge**, also known as *MikuColle*. The game follows the Piapro Characters as they travel across planets in space. Players create items through puzzles and help each planet’s residents. Hatsune Miku, Kagamine Rin, Kagamine Len, Megurine Luka, MEIKO and KAITO set out with a mysterious companion named Melopy to restore the broken “sounds” of the planets after a mysterious comet appears over the northern land. Noboru↑ wrote the theme song, **“Mystery.”** Every song heard on the planets is newly written by a range of creators. Clearing puzzles also lets players collect illustration cards featuring the Piapro Characters, including artwork by key visual artist Kōcha Majitarō and other illustrators. **Game information** - Title: Hatsune Miku Graffiti Collection: Mysterious Music Comet Re:Merge - Release: planned for autumn 2026 - Genre: Puzzle - Price: free to play with item purchases - Platforms: iOS / Android - Availability: currently planned for Japan only Pre-registration is available through the App Store and Google Play. At the Magical Mirai 2026 Tokyo exhibition, followers of the game’s official X account can receive a special sticker using the key visual at Crypton Future Media’s Digital Contents Team booth (C3) in Makuhari Messe International Exhibition Halls 1–3; a paid exhibition ticket is required.