Gunfright is an action-adventure game developed by Ultimate Play the Game and published by U.S. Gold. It was first released for the ZX Spectrum in December 1985, then released for Amstrad CPC and the MSX the following year. The player takes the role of a sheriff in the town of Black Rock and is tasked with eliminating outlaws who are scattered throughout the settlement.

Ashby Computers and Graphics Limited, trading as Ultimate Play the Game, was a British video game developer and publisher, founded in 1982, by ex-arcade video game developers Tim and Chris Stamper. Ultimate released a series of successful games for the ZX Spectrum, Amstrad CPC, BBC Micro, MSX and Commodore 64 computers from 1983 until 1987. Ultimate are perhaps best remembered for the big-selling titles Jetpac and Sabre Wulf, each of which sold over 300,000 copies in 1983 and 1984 respectively, and their groundbreaking series of isometric arcade adventures using a technique termed Filmation. Knight Lore, the first of the Filmation games, has been retrospectively described in the press as "seminal ... revolutionary" (GamesTM), "one of the most successful and influential games of all time" (X360), and "probably ... the greatest single advance in the history of computer games" (Edge).