Castlevania II: Vengence on Hell
Original title: Castlevania II: Simon's Quest
Platform: Nintendo Entertainment System
Region: USA (Update Hacks)
Media: Cartridge
Controller: NES Gamepad
Genre: Platformer 
Gametype: Hack
Players: 1
Hacked by: BallzySoft Industries
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Vengeance on Hell is a major text/graphics hack of Castlevania 2.

http://www.zophar.net/hacks/nes/castlevania-2/vengeance-on-hell.html