Fury (sometimes capitalized; FURY) was a player versus player (PvP) competitive online role-playing game (CORPG) / massively multiplayer online role-playing game (MMORPG) developed by Auran.Fury's focus on PvP combat differentiated it from traditional RPGs that center around player versus environment (PvE) content against non-player characters. However, like most RPGs, Fury used collectible equipment, skills, and a ranking mechanism for players.