Open game and rendering engine packed into a JavaScript framework
3D and 2D game engine written in Rust
Stride (formerly Xenko), a free and open-source cross-platform C# game
Fast and lightweight JavaScript game engine built on WebGL and glTF
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
3D game engine with lua scripting
Vivid3D is a C++ IDE/3D engine, with python scripting.
SDL based generic 2D game engine
3D C++ Game Engine - yet another open source game engine
2D Game Engine
A 2D game engine and level editor
creator : Nikola Lukic about : Visual JS 2d canvas multiplatform game
Multi-platform game engine similar to old Megaman with a stage editor
A roguelike game engine/editor
3D Game engine
A complete 2D Game Engine with built in drag and drop editor