| Knight Lore | |
| Developer: | Ultimate Play the Game |
| Publisher: | Ultimate Play the Game |
| Engine: | Filmation |
| Genre: | Action-adventure |
| Series: | Sabreman |
| Modes: | Single-player |
| Platforms: | ZX Spectrum, BBC Micro, Amstrad CPC, MSX, Family Computer Disk System |
Knight Lore is a 1984 action-adventure game developed and published by Ultimate Play the Game, and written by company founders Chris and Tim Stamper. The game is known for its use of isometric graphics, which it further popularized in video games. In Knight Lore, the player character Sabreman has forty days to collect objects throughout a castle and brew a cure to his werewolf curse. Each castle room is depicted in monochrome on its own screen and consists of blocks to climb, obstacles to avoid, and puzzles to solve.
Ultimate released Knight Lore third in the Sabreman series but later claimed to have completed it first and withheld its release for a year to position the company advantageously in anticipation of the game's effect on the market. Knight Lore novel image masking technique, Filmation, let images appear to pass atop and behind each other without their contents colliding. This created the illusion of depth priority, which the computer did not natively support. By delaying Knight Lore release, Ultimate protected sales of their then-upcoming Sabre Wulf and created another Filmation game before other developers could copy the style. Ultimate released the original Sabreman trilogy in quick succession in 1984 for the ZX Spectrum. Knight Lore came last, in November. Ports followed for the BBC Micro, Amstrad CPC, MSX, and Family Computer Disk System.
Knight Lore is regarded as a seminal work in British video game history and has been included in multiple lists of top Spectrum games. Critics considered its technical solutions and isometric 3D style a harbinger of future game design. They praised the game's controls and atmosphere of mystery, but noted its difficult gameplay and criticised its sound and occasional graphical slowdown. Knight Lore was named the 1984 game of the year by the Golden Joystick Awards and Popular Computing Weekly readers. Though it was not the first isometric 3D video game, Knight Lore popularised the format. When the isometric, flip-screen style fell out of fashion, Knight Lore influence persisted in computer role-playing games. Retrospective reviewers remember the game as the first to offer an exploratory "world" rather than a flat surface, but consider its controls outdated and frustrating in the thirty years since its release.
The game was later included in compilations including Rare's 2015 Xbox One retrospective compilation, Rare Replay.