Ritual of the Night is also fun. The Bloodstained games are similar enough to Castlevania that I keep forgetting Im not playing the first Castlevania game to come out in years.
Circle of theMoon though is very fun. It kind of plays like Castlevania 3, but with the chatacter Getsu Fumato accompany the trio. The main protaginist Zangetsu is Fuma, Miriam (protagonist in Ritual of the Night) plays like Trevor and jumps like Grant, Alfred is Sypha, and Gebel is so much like Alucard that he can turn into a bat and fly around.
However, poor Grant is once again neglected, being left out of the Netflix series and having no counterpart in Bloodstained's CotM.