Project Sekai Launches Collaboration With Deemo and Cytus Series
The collaboration brings two major rhythm game franchises into Project Sekai, offering limited items and a new song that expands the game's music library.
Reporting from 1 sources: 4Gamer.net.
Project Sekai: Colorful Stage! feat. Hatsune Miku began a collaboration with the Deemo and Cytus series on June 21, 2026. The event includes a login campaign, a premium gacha, a stamp mission, and the addition of the song "SAIRAI" by Shinichi Kobayashi. The collaboration runs through July 3.
The collaboration launched on June 21 with a login campaign that rewards players with MySekai furniture "Mirai Statue," a "Piano Fudge Cake," and a "Blue Flower Drink" for logging in by June 28. A premium present gacha guarantees at least one ★4 member and includes limited costumes "Alice Good Night" and "felzione" along with a custom profile sticker. A stamp mission offers a limited title for completing all tasks. The song "SAIRAI" by Shinichi Kobayashi has been added to the rhythm game and can be obtained with Music Cards from the Music Shop.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.
Sources
- 4Gamer.net 「プロセカ」，リズムゲーム「DEEMO」「Cytus」とのタイアップを開催