Guild Wars 2 is a type of computer game called a massively multiplayer online role-playing game (MMORPG) that is played on the Internet. It is owned by ArenaNet. "Guild Wars 2" takes place in a fantasy world that is called Tyria. The game's story is about a guild called Destiny's Edge, and their attempt to kill six evil elder dragons. It is the sequel to "Guild Wars". In August 2015, the game became free to play, and had sold more than 5 million copies by then.