The newly published description also confirms that it includes Castlevania: Circle of the Moon in 2001, Castlevania: Harmony of Dissonance in 2002, and Castlevania: Aria of Sorrow, as well as Castlevania: Dracula X. There is also a “Rewind” function and other handy features.

— Gematsu (@gematsu) September 23, 2021