Curated personally by creator and composer Toby Fox, the Determination Symphony takes you on an emotional musical journey through the Underground, from your first steps among the Ruins to the final moments of your adventure.
Tokyo, Japan, March 17th, 2026 – SOHO Live, the Tokyo-based live music company known for producing unforgettable concert experiences celebrating video game and anime music, is proud to announce that the iconic score from the beloved indie game UNDERTALE is coming to concert halls worldwide in its first-ever international concert tour.
UNDERTALE: The Determination Symphony features unforgettable, fan-favorite music from the game, newly arranged and performed live by a 25-piece orchestra. With gameplay footage displayed on a screen above the stage, audiences will be fully immersed in the world of UNDERTALE, experiencing its story and music like never before.
Concert-goers can look forward to being filled with determination as the performance guides them through the Underground. From the Ruins and Snowdin to Waterfall, Hotland, and finally New Home, the concert brings iconic characters, battles, and emotional moments vividly to life through music.
Toby Fox, creator and composer of UNDERTALE, shared his excitement: “UNDERTALE is a game with a lot of music, it’s good when skilled professionals play the music and people listen to it.”
Fans are encouraged to attend in their best UNDERTALE cosplay as part of this global celebration, and exclusive new merchandise will be available for purchase at the concert venues.
The tour will premiere in San Jose, CA on August 23rd, 2026 and will tour across four continents. Tickets to most concerts will be on presale on March 18th. Check UNDERTALESYMPHONY.com for more details.
USA:
- Aug 23rd 2026 SAN JOSE, CA
- Aug 28th 2026 LOS ANGELES, CA
- Sep 2nd 2026 KANSAS CITY, MO
- Sep 2nd 2026 AUSTIN, TX
- Sep 3rd, 2026 INDIANAPOLIS, IN
- Sep 4th 2026 DALLAS, TX
- Sep 5th 2026 CHICAGO, IL
- Sep 6th 2026 DENVER, CO
- Sep 8th 2026 SALT LAKE CITY, UT
- Sep 15th 2026 CLEVELAND, OH
- Sep 19th 2026 BOSTON, MA
- Sep 20th 2026 PHILADELPHIA, PA
- Sep 25th 2026 ATLANTA, GA
- Oct 4th 2026 NASHVILLE, TN
- Oct 5th 2026 PORTLAND, OR
- Oct 6th 2026 SEATTLE, WA
- Oct 10th 2026 LAS VEGAS, NV
- Nov 1st 2026 WASHINGTON DC
- Nov 7th 2026 NEWARK, NJ
CANADA:
- Aug 23rd 2026 TORONTO
- Sep 6th 2026 CALGARY
- Oct 10th 2026 VANCOUVER
- Nov 20th 2026 MONTREAL
EUROPE:
- Sep 21th 2026 ROTTERDAM
- Sep 22nd 2026 PARIS
- TBA DUBLIN
- TBA GERMANY
UK:
- Sep 26th 2026 LONDON
- Sep 27th 2026 MANCHESTER
- Sep 28th 2026 BIRMINGHAM
- TBA GLASGOW
ASIA:
- Sep 22nd 2026 SINGAPORE
- TBA SHANGHAI
- TBA KAOHSIUNG
- TBA BANGKOK
AUSTRALIA:
- Nov 20th, 2026 MELBOURNE
- Nov 27th, 2026 SYDNEY
- Dec 3rd, 2026 BRISBANE
Tickets for most tour dates will go on sale on March 19th at 10 am local time.
Check the official UNDERTALE Symphony website for detailed on-sale times for each date.
UNDERTALE: The Determination Symphony was developed by Lambert Jackson with Materia Music for the 10th Anniversary of the game’s 2015 release. The concert was conceived with sweeping new arrangements by Adam Hoskins for the 10th anniversary of the game’s release, now updated with additional scoring for the world tour.
Follow the Undertale Symphony tour @undertalesymph on X and Instagram, and sign up for the newsletter on undertalesymphony.com for the latest updates.
### ENDS ###
About SOHO Live:
SOHO Live is a Tokyo-based live music company, specialized in producing concerts featuring iconic soundtracks from popular media franchises.
Collaborating with major game and anime companies, award-winning artists, and renowned composers, SOHO Live has played a pivotal role in the global rise of video game and anime concerts, bringing countless productions in front of live audiences across five continents. For more information visit soho-live.com.
About Materia:
Materia Music is the leading independent soundtrack music group, record label, music publisher, and rights administrator of video game music.
For nearly a decade, Materia has led and enriched the game music ecosystem through investments, sponsorships, and innovative opportunities to strengthen the longevity of game music. Its brands and imprints cultivate lifelong fandoms and build the next generations of modern classics.
Materia’s diverse roster of composers, recording artists, and game companies includes billions of streams across the most impactful and most-listened-to video game music in history.
About Undertale:
Undertale was developed by Toby Fox and released in 2015. Since then, it has become a hugely influential indie game, praised for its music, writing, and unique approach to choice, and has sold millions of copies worldwide across multiple platforms. In the game, you play as a human who has fallen into the Underground, a world inhabited by monsters. As you explore this strange land, your decisions shape the story—will you fight, flee, or find another way? Can you find a path home without harming anyone along the way?
