GameMaker to remove commercial fees for GMRT runtime by 2027

Starting January 1, 2027, developers using GameMaker will be able to ship their projects on platforms including PC, mobile, browser, and GX Games without purchasing a professional license. According to reporting from Game Developer, the engine’s owner, Opera, is moving the GMRT runtime to a free-to-use model to make indie development more accessible.

Shifting Development Models

The GMRT runtime, which was introduced in April 2026, includes specialized tools such as support for AI-based programming workflows via Claude Code. By making this runtime free, the company aims to offer developers a simplified commercial model and greater flexibility. A company spokesperson noted that this change is intended to allow the community to explore GameMaker’s technology, tailor it to project-specific requirements, and potentially contribute to the engine’s evolution.

While this change simplifies the path for indie creators, there are caveats for larger projects. Developers planning to publish on consoles like the PlayStation 5, Xbox Series X|S, or Nintendo Switch 2 will still be required to purchase an enterprise license. Additionally, current holders of professional licenses retain access to the GMS2 runtime and will receive benefits including access to the GMS2 runtime source code.

Why it matters

For indie developers, this change represents a significant reduction in the barrier to entry for commercial game releases. By eliminating the cost associated with the GMRT runtime, GameMaker is positioning itself to be more competitive in a landscape where developers are increasingly migrating toward open-source options like Godot or experimenting with AI-driven coding workflows.

This shift reflects broader industry trends where engine providers are focusing on accelerating development times and integrating LLM-based coding support. Players should watch for the potential uptick in indie titles built on the GameMaker engine starting in 2027, as the lower cost of entry may encourage more creators to bring their 2D projects to market across PC and mobile platforms.