BioShock Infinite: Clash in the Clouds is the first downloadable content pack for BioShock Infinite. It is included with the BioShock Infinite Season Pass, BioShock Infinite: The Complete Edition and BioShock: The Collection, although it can also be purchased individually for $4.99 on Windows PC, PlayStation 3, and Xbox 360. The player must complete sixty challenges across four maps, fifteen waves to each, with each wave progressively more difficult.