Blaster Master 2 is a video game developed by Software Creations and published exclusively in North America by Sunsoft of America for the Sega Genesis on March 15, 1993. The game is a sequel to the original Blaster Master originally published for the Nintendo Entertainment System (NES). It was published specifically for the North American market following the success of the first NES game in the same region. The staff of the original Japanese version of Blaster Master, titled Ch? Wakusei Senki Metafight, had nothing to do with Blaster Master 2, and Sunsoft Japan did not release BM2 in Japan.