Project Sekai: Colorful Stage!

Project Sekai: Colorful Stage! feat. Hatsune Miku (プロジェクトセカイ カラフルステージ！ feat. 初音ミク) is a rhythm and story-based mobile game developed by SEGA, Colorful Palette, and Crypton Future Media. The game brings together Hatsune Miku (初音ミク) and other Vocaloid characters with original groups of human performers, each exploring themes of music, creativity, and self-expression across unique storylines.

Released in 2020, Project Sekai quickly became one of Japan’s top mobile rhythm games, celebrated for its high-quality music, engaging character stories, and stunning 3D performances. The game features collaborations with popular producers and frequent live events, both in-game and on stage. With millions of downloads worldwide, Project Sekai continues to expand the Vocaloid universe and inspire a global community of music fans.