One framework for creating powerful cross-platform games.

Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

最全面的游戏开发技术图谱(Game Development Map)。帮助游戏开发者们在已知问题上节省时间，省出更多的精力投入到更有创造性的工作中去。

A game server framework in Go (golang)

Unreal Engine .NET 6 integration

Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK.

🎮 Your friendly TypeScript 2D game engine for the web 🗡️

💡Extremely fast enterprise server framework, can be used in RPC, game server, web server.

go分布式服务器，基于内存mmo

游戏服务器框架，网络层分别用SocketAPI、Boost Asio、Libuv三种方式实现， 框架内使用共享内存，无锁队列，对象池，内存池来提高服务器性能。还包含一个不断完善的Unity 3D客户端，客户端含大量完整资源，坐骑，宠物，伙伴，装备, 这些均己实现上阵和穿戴, 并可进入副本战斗，多人玩法也己实现, 持续开发中。

C99, header-only framework for games and multimedia applications

🕹️ Standalone 3D Framework / Physics for three.js (using ammo.js) / 3D extension for Phaser 3

jforgame是一个一站式游戏服务器开发框架。包含游戏服务器开发所需要的各种组件，比如socket服务端与客户端，高性能线程模型，自定义二进制消息编解码，自定义orm工具，游戏热更新，配置表自动化仓库，游戏通用工具等等。包含游戏服，跨服，匹配服，后台管理系统等实现，同时提供大量业务案例以供学习。亦可用于其他socket应用，例如及时聊天等。

DEMO: Mahjong server base on nano(https://github.com/lonng/nano)

基于Go语言开发的高性能分布式游戏服务器框架

ESEngine - High-performance TypeScript ECS Framework for Game Development

A small C# game framework

The *cutest* framework out there for creating 2D games in C++!

Small C game development framework

🚀Actors is a framework empowering developers to make better games faster on Unity.