Lightweight Framework

Ebitengine (formerly known as Ebiten), by Hajime Hoshi , is a lightweight and efficient 2D game engine for the Go programming language. Designed with simplicity and portability in mind, Ebitengine allows developers to create high-performance games for desktop, mobile, and web—all with clean Go code and minimal setup.

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Superpowers by Sparklin Labs is a free, open-source HTML5 game engine built for creating 2D and 3D games collaboratively in real time. With support for TypeScript and a modular plugin system, Superpowers is a unique engine that blends developer freedom with live, multiplayer project editing—ideal for small teams and hobbyists.

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HaxeFlixel by the HaxeFlixel Team is a fast, open-source 2D game framework built on top of the Haxe programming language and OpenFL. Designed for indie developers, hobbyists, and educators, it combines a rich feature set with cross-platform power, making it easy to develop pixel-perfect games with modern tools and lightning-fast performance.

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MonoGame by the MonoGame Team is an open-source game development framework built on C#. It’s the spiritual successor to Microsoft’s XNA Framework, giving professional developers the tools to build high-performance, cross-platform 2D and 3D games. With MonoGame, you write once and deploy to nearly every major platform—with full control over your game engine.

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CopperCube by Ambiera is a lightweight 3D game engine and editor designed to make game development accessible—even for those with little or no coding experience. With its visual-first workflow, fast learning curve, and broad platform support, CopperCube empowers indie developers, hobbyists, and educators to create 3D games, interactive scenes, and simulations quickly and efficiently.

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Solar2D by Solar2D Developers (formerly Corona Labs) is an open-source, cross-platform game engine focused on 2D development with lightning-fast workflows and Lua scripting. Known for its performance, simplicity, and robust community, Solar2D is ideal for building mobile games, educational apps, and interactive experiences that run seamlessly across devices.

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