There are 580 repositories under gamedev topic.
Godot Engine – Multi-platform 2D and 3D game engine
A refreshingly simple data-driven game engine built in Rust
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.
:video_game: :pencil: A list of Game Development resources to make magic happen.
Ebitengine - A dead simple 2D game engine for Go
Fast and lightweight JavaScript game engine built on WebGL and glTF
A Flutter based game engine.
3D and 2D game engine written in Rust
A Curated List of Multiplayer Game Network Programming Resources
Probabilistic language based on pattern matching and constraint propagation, 153 examples
Industry-standard navigation-mesh toolset for games
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to create sprites, tiles, animations, or just express yourself in the language of pixel art, this software will realize your pixel-perfect dreams with a vast toolbox of features. Available on Windows, Linux, macOS and the Web!
shapez is an open source base building game on Steam inspired by factorio!
A fast entity component system (ECS) for C & C++
Flax Engine – multi-platform 3D game engine