サミー
is a 2D fighting video game developed by Arc System Works and published by Sammy Corporation. Announced by Arc in September, it was released on December 17, 2003 in Japanese arcades as the sixth installment of the "Guilty Gear" series. Later, the game was ported for a release on the PlayStation 2 (PS2), Xbox, and Windows in Japan. The PS2 version was brought to North America by Sammy, and, in Europe, the home console version was released by 505 Game Street and the PC version by Zoo Digital Publishing.