The term DREAMCAST CREATOR is referring to the company SEGA, which is a Japanese multinational video game developer and publisher. SEGA is best known for its multi-million selling game franchises such as Sonic the Hedgehog, Virtua Fighter, Phantasy Star, and Yakuza. The company was founded in 1940 and has since become one of the most successful video game companies in the world. SEGA is also responsible for the creation of the Dreamcast console, which was released in 1998 and was the first console to feature online gaming capabilities.