Epic Games

Epic Games is the company behind Unreal Engine, Fortnite, and the Epic Games Store — a central force in real-time 3D technology, metaverse development, and the global fight against app store monopolies. Founded by Tim Sweeney in 1991, Epic has evolved from a shareware game studio into one of the most strategically important companies in the convergence of gaming, AI, and spatial computing.

Unreal Engine: The Metaverse Toolkit

Unreal Engine is arguably the most important piece of infrastructure in the real-time 3D ecosystem. Used across games, film (virtual production for The Mandalorian), architecture, automotive design, and military simulation, Unreal provides the rendering, physics, and networking stack that powers an enormous range of interactive experiences. With Unreal Engine 5's Nanite virtualized geometry and Lumen global illumination, Epic has pushed real-time rendering quality to near-photorealistic levels. The engine is the foundational technology for much of what people mean when they talk about building the metaverse.

Fortnite as Metaverse

Fortnite evolved from a battle royale game into one of the most significant metaverse platforms in existence. With live concerts (Travis Scott, Ariana Grande), branded experiences, and a creator ecosystem (Fortnite Creative / UEFN), Fortnite demonstrates the trajectory Jon Radoff describes in Games as Products, Games as Platforms — games becoming persistent social platforms rather than discrete products.

The Webshop Revolution

Epic's multi-year legal battle against Apple and Google over app store commissions culminated in landmark results. The Epic v. Apple ruling forced Apple to allow links to external purchase options, and in March 2026, Google settled by dropping Play Store commissions to 20%. Epic simultaneously launched webshop infrastructure for other developers, offering 0% revenue share on the first million dollars — positioning itself as the anti-app-store commerce layer for the industry.