Multi-platform 2D and 3D game engine
Xash3D FWGS engine
New Godot bindings for Swift
A dead simple 2D game engine for Go
Voxel game-creation platform with easy modding and game creation
The game engine for everyone
Free, cross-platform 2D game engine powered by Haxe and OpenFL
Cross-platform game engine in Rust
Urho3D Game engine
The Atomic Game Engine is a multi-platform 2D and 3D engine
online 4X browser game engine
Visual Novel engine, editor and game development.