ChillerThis game is in no way related to the controversial Chiller coin-op by Exidy.
Copyright infringementInitial copies of the C64 version were withdrawn from sale due to an unlicensed sample of Michael Jackson's Thriller on the title screen.
InspirationThe locations of the game - the woods, the cinema, the city, the graveyard and the house - are taken from Michael Jackson's Thriller music video.
SalesAccording to the magazine Retro Gamer (issue #1), the game was Mastertronic's #10 best selling game (280.173 copies).
Information also contributed by Andrew Fisher and Silverblade