Evo 2004, short for Evolution Championship Series 2004, was a prominent fighting game tournament held in Las Vegas, Nevada. It featured various popular games, including Street Fighter, Tekken, and Marvel vs. Capcom. The event attracted top players from around the world, showcasing their skills in competitive gaming. The tournament was notable for its high level of competition and the introduction of new formats and rules. Evo 2004 helped solidify the event's reputation as a premier gathering for fighting game enthusiasts, paving the way for future tournaments and the growth of the competitive gaming community.