Sega Corporation is a Japanese video game company and subsidiary of Sega Sammy Holdings headquartered in Tokyo. It produces several multi-million-selling game franchises for arcades and consoles, including Sonic the Hedgehog, Angry Birds, Phantasy Star, Puyo Puyo, Super Monkey Ball, Total War, Virtua Fighter, Megami Tensei, Sakura Wars, Persona, The House of the Dead, and Yakuza. From 1983 until 2001, Sega also developed its own consoles.