Apple has followed through on its decision to block Fortnite developer Epic Games from accessing its developer tools needed to update games on its mobile devices. This comes amid the ongoing antitrust dispute between Apple and Epic after the tech giant removed the popular battle royale game from its App Store over in-app purchases. The move means anyone with an iPhone or iPad will no longer be able to download or update Fortnite with immediate effect. Apple's decision also means that other Epic games like Infinity Blade will also be unavailable for iPhone and iPad users.