Apple has blocked Fortnite worldwide, including iPhone app updates.Epic Games resubmitted Fortnite to the U.S. App Store, resulting in the worldwide offline status of the game on iOS.The ban came after a spat over in-app payment systems, with a recent ruling requiring Apple to permit Epic's desired changes.Global availability of Fortnite on iOS is currently offline, prompting users to explore alternative gaming options like cloud-gaming services.