Manic Miner (1983)

Manic Miner is a platform video game originally written for the ZX Spectrum by Matthew Smith and released by Bug-Byte in 1983 (later re-released by Software Projects). It is the first game in the Miner Willy series and among the early titles in the platform game genre. The game itself was inspired by the Atari 8-bit family game Miner 2049er. It has since been ported to numerous home computers, video game consoles and mobile phones.