"City of Villains" is a massively multiplayer online role-playing game (MMORPG) developed by Cryptic Studios. It is set in the same universe as its predecessor, City of Heroes, but focuses on players taking on the roles of villains instead of heroes. Players can create their own characters, choose powers, and engage in various missions and battles against heroes and other players. The game features a unique storyline where players can join different villain organizations, such as The Rogue Isles or The Council. Players can also customize their lairs and participate in player-versus-player (PvP) combat. "City of Villains" emphasizes teamwork and strategy, allowing players to form alliances and build their reputations as notorious criminals.