High Quality Content by WIKIPEDIA articles! Ultimate Play The Game (often shortened to just Ultimate) was a critically acclaimedvideo game developer of the early home computer era. "Ultimate Play The Game" was the trading name of Ashby Computers & Graphics Ltd. (ACG), a software company founded in 1982 by two ex-arcade game developers Tim and Chris Stamper. Ultimate released a series of successful games for the Sinclair ZX Spectrum, Amstrad CPC, BBC Micro, MSX and Commodore 64 computers from 1982 until its closure in 1988. 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 utilising 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),...