Sonic and Hatsune Miku Unite for Project ONSOKU's New Song Release

Sonic and Hatsune Miku Collaborate for New Music Project

In an exciting development for fans of video games and music alike, Sega has unveiled the latest addition to its special collaborative project, Project ONSOKU. On September 22, 2025, the fifth song titled 'Denkou Sekka,' composed and written by the talented artist Kameiria, was released. This project features a total of five original songs by five prominent artists, as well as corresponding music videos for each track.

These tracks will also be integrated into the upcoming game 'Sonic Racing Cross Worlds', which will be available on multiple platforms, including PlayStation®5, PlayStation®4, Xbox Series X|S, Xbox One, Nintendo Switch™, and PC (via Steam and Epic Games Store). The game is set to be released on September 25, 2025, and players will be able to enjoy these vibrant compositions as background music during thrilling races.

The digital deluxe edition of 'Sonic Racing Cross Worlds' includes the game along with a season pass that features an array of iconic characters beyond those from the Sonic franchise, such as from Minecraft, SpongeBob, and Pac-Man. Early access to the game is available from September 22 at 1 PM, allowing excited players to dive into Project ONSOKU's full collection of five songs along with Hatsune Miku making her in-game debut.

Special Track Release and Features

In a press release, Sega announced the launch of 'Denkou Sekka', Kameiria's freshly penned song for Project ONSOKU. The collaboration with the illustrated jacket created by the artist Kantaro has added a vibrant visual to the musical offering. Kameiria’s commentary highlights the significance of collaborating with Hatsune Miku and Sonic, describing their duet as a thrilling amalgamation of speed and sound.

"This song embodies the electric moment; it's a song about Sonic and Miku racing together. Thank you to Miku for running alongside Sonic in this extraordinary project!" - Kameiria

You can watch the music video for 'Denkou Sekka' here.

Kameiria, known for contributions to the Vocaloid scene and numerous popular music games, has been highlighted as a notable composer who brings an intense passion for creativity to even the most complex projects in the gaming world. This song is said to incorporate elements of both the Sonic series and music from previous works,
creating an engaging experience for listeners and players alike.

What makes this project even more exciting is that all five songs released through Project ONSOKU will be part of the jukebox feature in the game, allowing players to choose their background music during races, immersing them in a unique audio landscape.

Upcoming Events

A Frosty Festival for Hatsune Miku fans is slated to run from October 3 to October 6, 2025. During this festival, players can accumulate points for special in-game items by participating in themed activities—making this a must-attend event for avid players.

Additionally, Sega has released a free trial version of 'Sonic Racing Cross Worlds' across all platforms, providing newcomers a chance to experience the game's Grand Prix mode and time trials. This demo allows for customization of machines and gadgets, and saves can be carried over to the full version once purchased.

About Sonic Racing Cross Worlds

'Sonic Racing Cross Worlds' is a racing game developed by Sega's racing game team, promising unpredictable and dynamic racing experiences with courses that change each lap. Boasting an impressive roster of 23 racers and an ability to deploy over 70 types of gadgets during races, the game ensures that players will find endless strategies and exhilarating speed as they compete against opponents online.

As fans gear up for the release of 'Sonic Racing Cross Worlds', the anticipation for Kameiria's collaboration with Hatsune Miku and Sonic injects a fresh wave of excitement into the gaming community. Players can now rejoice in an exhilarating ride filled with rich soundtracks and international gaming joy.

Stay tuned for more updates as Project ONSOKU continues to capture hearts and ears around the globe.

Useful Links

- Special Project ONSOKU Site: Link

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