FREEDOM DiVE↓ is xi's first BMS music. Due to the nature of the song and its very high BPM, it is notoriously known as a nightmare-level song for players in various rhythm games.
On September 20, 2016, Cookiezi set the number one score on osu! using HDHR with an astonishing Accuracy of 99.83%, simultaneously setting the very first 800pp score in the entire game.