List of Sega Genesis games
The Sega Genesis, known as the in regions outside of North America, is a 16-bit video game console that was developed and sold by Sega. First released in Japan in 1988, in North America in 1989 and in PAL regions in 1990, the Genesis is Sega's third console and the successor to the Master System. The system supports a library of more than 700 games created both by Sega and a wide array of third-party publishers and delivered on ROM cartridges. It can also play the complete library of Master System games when the separately sold Power Base Converter is installed. The Sega Genesis also benefited from numerous peripherals, including the Sega CD and Sega 32X, several network services, and multiple first-party and third-party variations of the console that focused on extending its functionality. The console and its games continue to be popular among fans, collectors, video game music fans, and emulation enthusiasts. Licensed third party re-releases of the console are still being produced, and several indie game developers continue to produce games for it. Many games have also been re-released in compilations for newer consoles and offered for download on various digital distribution services, such as Virtual Console, Xbox Live Arcade, PlayStation Network, and Steam.
Educational games in the Sonic series
"Sonic the Hedgehog" is one of the bestselling video game franchises ever, selling over 80 million units for the combined series as of 2011. The original game, a side-scrolling platform game, was developed by Sonic Team in Japan. Released by Sega in 1991, it greatly increased the popularity of the Sega Genesis in North America and established Sega as Nintendo's main rival in the console market. With the game's popularity, the series began to expand into other genres. While "Sonic the Hedgehog 2" began development in late 1991, the Manchester-based Tiertex Design Studios began to work on an educational video game set in the "Sonic" universe called "Sonic's Edusoft" for the Master System. "Edusoft" was made using sprites ripped from the original game. Despite having been nearly finished, it was canceled. The game was not licensed by Sega, but the company did express interest in it and could have potentially published it jointly with US Gold.