Determination

"Determination" is a song from the popular indie role-playing video game "Undertale" developed by Toby Fox. Originally composed in the key of D# minor, it serves as the battle theme for the game's main antagonist, Sans. Toby Fox, the creator of Undertale, composed and performed the song himself. The choice of the key adds a dark and intense atmosphere to the battle scenes. Interestingly, the melody of "Determination" incorporates motifs from other tracks in the game, creating a nostalgic feel for players. Overall, the song is characterized by its haunting melodies, fast-paced rhythms, and emotionally charged composition.