Splatterhouse: Wanpaku Graffiti is a spin-off from the infamous Splatterhouse series and was a Japan only release, published by Namco for the Nintendo Famicom in 1989.
Rather than take the gruesome approach of the original game, in Wanpaku Graffiti the characters are “super deformed” (and made cute) and the game takes a comical approach to the presentation and gameplay, which was obviously deemed to be more fitting to a Famicom audience.