Cup Noodle×Project SEKAI is an upcoming collaboration between Project SEKAI and Cup Noodles. This collaboration will begin on January 10, 2022 and will add 5 new "9 Classic Cup Noodle-themed" songs to the game. These songs will be covered by Hatsune Miku & Yoisaki Kanade, Tenma Tsukasa & Tenma Saki, Hinomori Shizuku & Hinomori Shiho, Shinonome Ena & Shinonome Akito, and Kusanagi Nene & Nenerobo. In addition, an illustration contest will be held.
Song list
| Producer | Song | VIRTUAL SINGER ver. singers | SEKAI ver. singers |
|---|---|---|---|
| Kanaria | Identity | GUMI, Hatsune Miku | Hatsune Miku, Yoisaki Kanade |
| Kujira | ? | ? | Hinomori Shizuku, Hinomori Shiho |
| DECO*27 | Salamander | Hatsune Miku | Shinonome Akito, Shinonome Ena |
| PinocchioP | ? | ? | Tenma Saki, Tenma Tsukasa |
| MitchieM | ? | ? | Kusanagi Nene, Nenerobo |