For years, the Unity Engine has earned goodwill from developers large and small for its royalty-free licensing structure, which meant developers incurred no extra costs based on how well a game sold.

Unity, the cross-platform game engine that powers games like Rust, Hollow Knight, and Pokémon Go, has introduced a new, controversial fee for developers, set to take effect next year. Indie developers ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Game toolset creator Unity is introducing a new fee for game ...