Music

There are a total of 61 different songs in Celeste. 34 are the main background pieces for the story, 8 are B-Side remixes, 1 is a bonus track used in development that doesn't appear in the game at all, and the other 18 are pieces that appear in-game, but not prominently. Lena Raine composed all thirty-four of the main background pieces, the Summit B-Side remix, and the bonus track, while the B-Sides are each composed by a different guest artist and the bonus tracks are each composed by Lena Raine, Kevin Regamey, or both.