List of Sonic Team games
In addition to the "Sonic" series, the company has developed other games for Sega, such as "Nights into Dreams" (1996) and "Billy Hatcher and the Giant Egg" (2003). The 1991 release of "Sonic the Hedgehog" is considered significant in video game history, as it increased the Sega Genesis's sales and Sega displaced Nintendo as the leading video game company. Some of Sonic Team's games, such as the Genesis-era "Sonic" games and "Nights", are considered by critics to be among the greatest video games ever released.
Sonic Blast
"Sonic Blast" was released worldwide in November 1996, and in Japan as part of the Kid's Gear brand on December 13, 1996, retitled "G Sonic". Worldwide, it was the last Sega-published Game Gear game; it was the system's final game outright in Japan. Though it has a similar title and was released around the same time, "Sonic Blast" and "Sonic 3D Blast" have little in common. The game is fairly common in North America, but "G Sonic" is extremely rare, costing almost 350. A port of the game was released for the Master System exclusively in Brazil in December 1997, distributed by Tectoy. The game had to be simplified to run on the Master System because of its lower graphical quality. Like "G Sonic", the Master System version of "Sonic Blast" is rare.