For many fans, just hearing the word "Duel!" is enough to start the music playing in their heads. The score of Yu-Gi-Oh! Duel Monsters, and above all its theme "Atsuki Kettōsha-tachi" (Passionate Duelists), has been everywhere: behind card-game match videos, in countless fan edits, in memories of school lunch breaks. Yet until recently it could not be heard on any official streaming service. That odd situation, a classic you could not actually keep on hand, ended on September 25, 2026, when King Records released the TV anime's two original soundtracks and three theme-song singles on subscription services worldwide.

Five Releases, 74 Tracks in Total

According to King Records, the following five releases are now streaming:

  • Yu-Gi-Oh! Duel Monsters Kettō I (2000 / 32 tracks), music by Shinkichi Mitsumune
  • Yu-Gi-Oh! Duel Monsters Kettō II (2001 / 30 tracks), music by Shinkichi Mitsumune
  • voice / Tokei (2000 / 3 tracks), sung by CLOUD
  • Genki no Shower (2000 / 4 tracks), sung by Aki Maeda (lyrics by Takashi Matsumoto)
  • Shuffle / Ano Hi no Gogo (2001 / 5 tracks), sung by Masami Okui

The heart of the score is Kettō I and Kettō II, 62 tracks between them. Kettō I opens with "INTRODUCTION" and includes "Passionate Duelists" along with the TV-size versions of the opening "voice" and the ending "Genki no Shower." It even has a remix of "Duel Theme" and an ambient mix of "Hidden Feelings," a very turn-of-the-millennium soundtrack touch. Kettō II begins with "PRELUDE II" and features tracks such as "Labyrinth (Meikyū Densetsu)" and "Peace&Hope," plus another remix of "Duel Theme."

A Card-Game Score from "the Utena Composer"

Shinkichi Mitsumune is from Fukuoka City. He worked as a support keyboardist before moving into anime music. In the 1990s he scored Nurse Angel Ririka SOS, Revolutionary Girl Utena, and Akihabara Dennou Gumi, and alongside Duel Monsters he went on to work on Rozen Maiden, Negima! Magister Negi Magi, the Zero no Tsukaima series, and later Amagi Brilliant Park.

Lined up like that, his résumé leans toward shōjo anime and school fantasy, and that is exactly what makes the Duel Monsters score so interesting: a composer with that background scoring a shōnen card-battle series. "Passionate Duelists" has all the drive you would expect from a battle show, yet its melody is surprisingly catchy, almost singable. Listen again knowing it came from the same hand as the gothic shadows of Utena and Rozen Maiden, and you may hear a similar texture in the mysterious cues for the Millennium Items and ancient Egypt.

His ties to the franchise did not end with Duel Monsters, either. He returned for the film Yu-Gi-Oh! The Movie: Pyramid of Light (2004), the film Yu-Gi-Oh! The Dark Side of Dimensions (2016), and the TV series Yu-Gi-Oh! VRAINS (2017), taking charge of the franchise's sound again more than a decade after DM. The sound of the original was carried straight into later generations.

Why This Release Matters Now

Many anime scores from the early 2000s came out on CD and were never made available digitally. That was true even of Duel Monsters, a show broadcast around the world and loved for years alongside its games and cards. As a result, most of the "Passionate Duelists" circulating online came from unofficial sources, a strange state of affairs.

The fact that this release is worldwide matters a great deal. For the generations who grew up watching Yu-Gi-Oh! in English and other languages, it is the first chance to hear the original Japanese score officially and in proper audio quality. Add it to a playlist and put the "Duel Theme" remix on during your commute: a way of listening nobody could have imagined a quarter-century ago has finally become ordinary.

Our recommendation: start by playing Kettō I from the top. When "INTRODUCTION" flows into "Passionate Duelists," memories of waiting in front of the TV every week will come rushing back. Then move on to "Labyrinth (Meikyū Densetsu)" on Kettō II, and you will meet another side of Shinkichi Mitsumune, the composer who scores the story, not just the heat of the duel. It is not time to end the turn just yet.