An extremely light weight, extendable and customisable tweening engine made for strictly typed script-based animations for user-interfaces and world-space objects optimised for all platforms.

Visual editor for creating AI behavior

这是传统的心跳驱动行为树，但性能超越事件驱动行为树，这也可能是市面上性能最好的行为树实现。

简单的Unity 图形节点编辑器库

A repo of small demos that assemble some of the well-known design patterns in Unity development to support the ebook "Level up your code with game programming patterns"

Public release of the Unity Royale project. All of the assets are redistributable.

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，比如网关，socket服务端与客户端，自定义高效消息编解码，游戏热更新，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。

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。

提升你的生产力。

TinaX Framework : Unity based Game Client Framework | 基于 Unity 的游戏客户端开发框架

F8 Framework是一个优雅，轻量，符合直觉的基于Unity引擎的游戏框架，组件围绕F8一键启动，框架整体遵循以极少的使用成本开发游戏。

High performance visual scripting for Unity

ReaLTaiizor is a .NET WinForms control library that offers a wide range of components and is user-friendly and design-focused.

One framework for creating powerful cross-platform games.

Unity time rewind solution, that is easily customizable for any project.

Cross-platform .NET 9 C# game engine.

procedural shapes for Unity UI

Unity C# reference source code.

The official repo for the design of the C# programming language

Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

Open source mesh slicing/fracturing utility for Unity

Unity package for HybridCLR

An open source mesh slicer framework for Unity3D Game Engine. Written in C#.

(Unity3D) Test multiplayer without building

Unity project for "Decommissioned A VR Social Deduction Showcase" on Meta Quest

Finds all missing references in your project. Reads contents of assets to detect whether GUIDs they contain exist within the project.

A simple yet powerful class-based hierarchical finite state machine for Unity

Scripts that add useful functionality to unity

无锁异步化、事件驱动架构设计的 java netty 网络编程框架； 轻量级，无需依赖任何第三方中间件或数据库就能支持集群、分布式； 适用于网络游戏服务器、物联网、内部系统及各种需要长连接的场景； 通过 ioGame 你可以很容易的搭建出一个集群无中心节点、集群自动化、分布式的网络服务器；FXGL、Unity、UE、Cocos Creator、Godot、Netty、Protobuf、web…

Unity3D UGUI Framework, 基于UI数据事件绑定为核心 数据驱动的UGUI框架, ETUI框架, ET框架官方推荐UI框架