Undertale: The Determination Symphony is a live orchestral concert presenting symphonic arrangements of the soundtrack from the indie game Undertale. The show takes place at The Greek Theatre in Los Angeles and is performed by the Undertale Symphony, bringing Toby Fox’s memorable themes to a large outdoor amphitheatre setting. It highlights the game’s cult-favorite score through cinematic, full‑orchestra renditions that appeal to both gamers and concertgoers.
