head to head · open source
GDevelop vs Fyrox
GDevelop has 28,876 GitHub stars, 1,661 forks, 633 open issues and last shipped yesterday. Fyrox has 9,680 stars, 465 forks, 59 open issues and last shipped yesterday. GDevelop leads on adoption by 198% (28,876 vs 9,680 stars). GDevelop is written in JavaScript under a custom or non-standard licence; Fyrox is written in Rust under MIT. GDevelop has attracted 6% as many forks as stars, Fyrox 5%. GDevelop was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (3d, game-development, game-engine, gamedev), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| GDevelop | Fyrox | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 9.7K |
| License | Custom / other | MIT |
| Written in | JavaScript | Rust |
| Last push | 2026-11-14 | 2026-11-14 |
| Forks | ⑂ 1.7K | ⑂ 465 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick GDevelop if
- You weight community size — 29K stars and counting
- You want the Custom / other license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick Fyrox if
- You want the Fyrox feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Rust
- You evaluated both and Fyrox fits your workflow better
About GDevelop
GDevelop is a full featured, no code, open source game development software. You can build 2D, 3D and multiplayer games for mobile (iOS, Android), desktop and the web. GDevelop is designed to be fast and incredibly intuitive: make games using an easy to understand yet powerful event based system and modular behaviors. Create with AI that assists or builds alongside you. Getting started Are you interested in contributing to GDevelop for the first time? Take a look at the list of good first issues , good first contributions or the "🏐 not too hard" cards on the Roadmap. Games made with GDevelop Find GDevelop games…
read the full GDevelop overview →
About Fyrox
Fyrox a modern Rust game engine A feature rich, production ready, general purpose 2D/3D game engine written in Rust with a scene editor. Formerly known as rg3d Learning materials Read the official Fyrox book here. It contains comprehensive information about many aspects of the engine, starting by "how to build" and ending by various tutorials. Community You can always ask your question in Discord server Join the Discord server, or directly in Discussions. Examples You can run examples directly in your web browser, the full list of demo projects is available here. Source code for each demo project can be found…
read the full Fyrox overview →
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Frequently asked questions
Is GDevelop or Fyrox more popular?
GDevelop has 28,876 GitHub stars and Fyrox has 9,680. GDevelop has the larger community by that measure.
Are GDevelop and Fyrox free?
Both are open source. GDevelop has no licence declared in this registry, and Fyrox is licensed under MIT. Both are free to self-host.
What is the difference between GDevelop and Fyrox?
GDevelop is written in JavaScript and Fyrox in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, GDevelop or Fyrox?
Choose GDevelop if you want the larger community (28,876 stars) or its Custom / other licence terms. Choose Fyrox if its feature set, stack or MIT licence fits better. Both are self-hostable.