Infinity (mode)

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Infinity is the multiplayer component of Halo 4. It consists of War Games, the competitive multiplayer mode, as well as the episodic cooperative campaign Spartan Ops. The mode's name is a reference to the UNSC Infinity, an integral part of the campaign and the base of operations for the SPARTAN-IV supersoldiers, the players' avatars for Infinity multiplayer. In contrast to previous Halo titles, Infinity is designed to "blur the lines" between fiction and multiplayer gameplay.