Castlevania II: Belmont's Revenge: Soleiyu's Revenge

This is a hack which makes Solieyu Belmont playable in Castlevania II: Belmont's Revenge for Game Boy and Game Boy Color. Solieyu is the son of CVII:BR's main character (Christopher Belmont) and is encountered as a near-final boss in the original game. He can move and jump faster than Christopher did in the original game. The sprite has also been touched up.

There are two patches. One for the US version of CVII:BR for the original Game Boy and one for the Game Boy Color EU version of Konami GB Collection Vol.3 which is a compilation that has CVII:BR as an included game.

Soleiyu's Revenge

Hackers: Serio and Sliver X

This hack lets you play as Soleiyu Belmont, one of the final bosses and the son of Christopher Belmont. There are two patches: Soleiyu'sRevenge_GB_US and Soleiyu'sRevenge_GBC_KonamiGBCollectionVol.3_EU. The Soleiyu'sRevenge_GB_US patch is for the US version of CVII:BR while the Soleiyu'sRevenge_GBC_KonamiGBCollectionVol.3_EU patch is for the EU game called Konami GB Collection Volume 3 which has CVII:BR on it in colorized form. Apply both accordingly.

File: Castlevania II - Belmont's Revenge (USA, Europe).gb
CRC32: 8875C8FE
MD5: 7C65E9DA 405D2225 D079F75E 56276822
SHA1: 696B9AD1 E9CFB711 2977C9A7 C05CF64F E8423D8A