September 1, 2025 – SEGA is thrilled to reveal that “We Are Pico Pico Hammers!!!!” by cosMo@Bousou-P is the second track in Project ONSOKU, a musical collaboration bringing Hatsune Miku and Sonic together. Project ONSOKU will feature 5 original songs and music videos by different artists, with a new track and video releasing every week. These tracks will also be released as BGM in Sonic Racing: CrossWorlds, which launches on September 25, 2025, for PlayStation®4, PlayStation®5, Xbox One, Xbox Series X|S, Nintendo Switch™, Steam, and Epic Games Store.
Project ONSOKU Official Website
“We Are Pico Pico Hammers!!!!” by cosMo@Bousou-P Unveiled!
Continuing on with the Project ONSOKU festivities, cosMo@Bousou-P has released the original song “We Are Pico Pico Hammers!!!!”, featuring cover art designed by kurumitsu. Learn about cosMo@Bousou-P’s creative approach to this track below!
“We Are Pico Pico Hammers!!!!” (Lyrics and Music: cosMo@Bousou-P)
cosMo@Bousou-P (@cosmobsp)
Since 2007, cosMo@Bousou-P has earned immense popularity on video-sharing sites and social media for his work as a Vocaloid producer, and he continues crafting music for games, anime, CD albums, and other content. Having originally become a composer due to his love for rhythm games, he channels that passion into creating songs for various games within the genre.
He also makes art and edits videos to accompany his songs.
Comment
My name’s cosMo@Bousou-P, and I was in charge of creating a song for Amy.
I’m thrilled I got to contribute to this Sonic and Hatsune Miku collaboration.
I went into writing the lyrics by trying to incorporate as much of Amy’s trademark cuteness as possible, which was quite refreshing since I normally don’t get to dabble with cutesy lyrics.
I kept visualizing Sonic while creating the track itself, and all my double bass drumming gave it an up-tempo rock feel.
I hope it becomes one of your go-to songs!
kurumitsu (@krkrkr32)
A prolific illustrator whose portfolio spans various merchandise, character designs, and artwork in video games, including the Pokémon Trading Card Game and CHUNITHM.
Collaboration Tracks Coming Every Week!
Each week, SEGA will be revealing a collaborative song. Check out our trailer for an overview of all the music in the collaboration and stay tuned for more information!
Release Schedule
September 8: “Jet Black” (Lyrics and Music: Yunosuke)
September 15: “TREASURE GARDEN” (Lyrics and Music: Ponchi♪)
September 22: “Denkoh Sekka” (Lyrics and Music: Camellia)
Project ONSOKU has begun!
“SAI LOVE JINSEI RUNNER,” The First Song from Project ONSOKU, Is Out Now!
“SAI LOVE JINSEI RUNNER” (Lyrics and Music: Kairiki bear)
Hatsune Miku and Her Machine, Diva Macchina, Arrive in Sonic Racing: CrossWorlds as Free DLC!
Through a free update, you’ll be able to race as Hatsune Miku. Have fun jamming out to tracks from Project ONSOKU as you take her signature ride, Diva Macchina, for a spin!
【Hatsune Miku】
Racer: Hatsune Miku
Machine: Diva Macchina
