UNDERTALE: The Determination Symphony

UNDERTALE: The Determination Symphony is the official orchestral concert tour marking ten years of Undertale, Toby Fox's cult 2015 role-playing game. A 25-piece orchestra performs newly arranged versions of the soundtrack's best-loved themes while gameplay footage plays on a screen above the stage. Produced by SOHO Live alongside Lambert Jackson Productions and Materia Music, the world tour opens in August 2026 and runs to more than 70 shows across four continents.