Top 638 game-engine open source projects

Yet another Common Lisp game engine

General purpose engine written in C++ with emphasis on materials rendering (PBR, clear coat, anisotropy, iridescence)

😎 A curated list of Entity-Component-System (ECS) libraries and resources

The BombSquad Game Engine

OpenGL and Vulkan header and loader generator.

Examples for the Magnum C++11/C++14 graphics engine

The Retro Learning Environment (RLE) -- a learning framework for AI

Doom-like raycasting engine that renders to ascii for playing in terminal

Foxes made Monogame easy.

World's fastest HTML5 2D game engine   🛸

Ubpa Entity-Component-System (U ECS) in Unity3D-style

a game framework written in luajit

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you everything you need to write your own renderer or game engine. OpenTK can be used standalone or inside a GUI on Windows, Linux, Mac.

Cross-platform game engine.

Ryzom Core is the open-source project related to the Ryzom game. This community repository is synchronized with the Ryzom Forge repository, based on the Core branch.

A real-time physically based rendering engine written in C++ and OpenGL

🎮🌳 Voxel Terrain made in React Native. ∛

This project has been sunset as of 1st Jan 2018 and is no longer supported or maintained

Haskell binding to Apple's SpriteKit framework

3D game engine for D

A small, portable and extensible game framework written in Rust.

Spearmint — an updated id Tech 3 engine for continuing the classics and creating new games.

Modern & multiplatform game engine in C++17

INSTEAD - Simple Text Adventure Interpreter

Minecraft-like game engine written in C++17 with a client/server architecture and support for Lua modding

A lightweight Game Engine for React Native 🕹⚡🎮

The official Animation Compression Library Unreal Engine 4 plugin

Modern Cross-Platform C++ Engine with modularity (MIT). Maintains here: https://github.com/KomodoPlatform/antara-gaming-sdk

Cyan Worlds's Plasma game engine

Lightweight game engine.

A primary FPS game developed by CPP,including real-time rendering,action processing,collision detection,keyboard response,etc.

An open source game engine for C++20 🐶 🎮

X-Ray Engine 1.5 expansion. Original version was used in S.T.A.L.K.E.R.: Clear Sky.

Powerful independent cross-platform engine for 2D/3D games and visualizations. Young, strong and crazy!

Cross-platform modern game engine.

Used ili9341 or ST7735. Contains a virtual machine running games from RAM.

A curated list of awesome PICO-8 resources, carts, tools and more

a 2D rigid body physics engine for the web ▲● ■

2D | 3D Game development library

A lightweight decision making library for game AI.

BASIC8 - The Fantasy Computer/Console!

An open source re-implementation of Red Alert written in C++.

A fun 2D retro platformer inspired by Sonic games and a game creation system.

Data driven game engine.

2D game development library for Ruby and C++

A project to create a blazingly fast Swift game engine that is a joy to use 🚀

An open-source 2D HTML5 adventure based off BrowserQuest (BQ).

General purpose modern C++ Signal-Slot providing ease of use, flexibility and extremely high performance aiming to replace traditional interfaces in real-time applications

The Dæmon game engine. With some bits of ioq3 and XreaL.

Feature-rich game framework for Common Lisp

Create Flash, HTML5, iOS, Android, and desktop games with no code with Stencyl. This is the source to Stencyl's Haxe-based engine.

Kudos is a simple, high-performance, easy to expand and easy to deploy distributed game service framework based on microservice architecture, It is based on RPC of rpcx, supports pomelo communication protocol and can be easily applied to game development.

Old repository with C# Editor and C# API for creating games in Flax Engine

Reimplementation of Fallout 2 engine

A 3D/2D game engine that supports both DirectX11 and OpenGL 4.5

🌳 A proof-of-concept Pokémon-style Retro RPG engine created with Unity.

Cross-platform C++ 2D / 3D game engine.

FOnline Engine is a flexible cross-platform isometric game engine

A game engine written in Nim, optimized for making cool games fast.