Enlarge / Fortnite on an iPhone... back when that was a thing. (credit: Savusia Konstantin | Getty Images )

Epic Games, maker of Fortnite , is loading up a new map in its ongoing fight against Apple as it files an antitrust complaint against the mobile phone maker in the European Union.

Epic alleges in its complaint that Apple uses its sole control over iOS apps to block competitors and benefit itself at developers' expense in violation of European competition law, the company said today.

"What’s at stake here is the very future of mobile platforms," Epic CEO Tim Sweeney said in a written statement. "We will not stand idly by and allow Apple to use its platform dominance to control what should be a level digital playing field. It’s bad for consumers, who are paying inflated prices due to the complete lack of competition among stores and in-app payment processing. And it’s bad for developers, whose very livelihoods often hinge on Apple’s complete discretion as to who to allow on the iOS platform, and on which terms."