Burn in Despair!

"Burn in Despair!" is the 88th track in the Undertale Soundtrack. It is a much more intense version of "You Idiot." It plays during the the second part of the Asriel Dreemurr boss-fight at the end of a True Pacifist Route.

Trivia

 * The song is called 'mus_a2' in the games files.
 * This track's beat was possibly inspired by the guitar section of "Pokey Means Business!" from Earthbound. It could also be inspired by the song "The Oracle" from Secret of Mana. Notably, Toby Fox has referenced both games in previous songs he has worked on for Homestuck.