A categorized collection of awesome Unity open source on GitHub (800+)

A curated list of awesome Unity games! 🎮

3D Tanks Game Tutorial that uses simple game mechanics, integrating world and screen space UI, as well as game architecture and audio mixing...

This repository provides a collection of enemy scripts and movement-related components for Unity, designed to help game developers quickly implement AI-driven enemies in their projects.

Game Asset Auto Redeemer is a powerful extension / userscript designed to save you time and effort by automatically adding free assets from the FAB and Unity Asset Store to your account.

A simple 3D Ball Game to discover Unity 3D.

Unity 游戏素材命令行提取工具 —— CG、音频、立绘、背景，按需导出。基于 AssetRipper。 CLI tool for extracting Unity game assets — CG, audio, characters, backgrounds. Profile-based export. Built on AssetRipper.

Outdated, see the rewrite here:

A versatile and easy-to-use timer utility for Unity, designed to streamline time-based operations and events in your projects.

This repository serves as an archive of the roughly 2,700 assets that will be delisted from the global Unity Asset Store on March 31st, 2026. It provides a simple, searchable, and filterable web interface for developers to discover and acquire these assets before the deadline.

A powerful Unity Editor tool for developers and artists to track real-time mouse coordinates, draw crosshairs, and visualize selection dimensions in a custom canvas window. Part of the Spectator Module, this tool is designed for precise scene positioning, UI layout debugging, and tool integration via static events and properties

本仓库将专注于提供捕鱼游戏美术资源（UI/原画/特效/模型）。资源持续上传中，欢迎关注。多个完整捕鱼项目的美术资源，ui+原画+特效+模型，百种小鱼资源，几十种精美boos，以及数十个场景资源

In Unity, Capture users' photos in the middle of the game and store them in Firebase Storage.

Fishing Game Assets | Fish Game Sprites | Game Art Resources | Unity / Mobile Game Assets | 捕鱼游戏素材；捕鱼游戏美术资源，原始的美术资源哦，原画+UI+特效+3D模型。几十种boss，数十种游戏场景，百种小鱼资源，全套美术资源30G多，捕魚遊戲美術資源，原始的美術資源哦，原畫+UI+特效+3D模型。幾十種boss，數十種遊戲場景，百種小魚資源，全套美術資源30G多；

Combining VR and Gamification to create a module for my Senior Capstone Thesis

This project provides a flexible state machine system for managing AI behaviors in Unity. It includes AI states (Idle, Attack, SearchForTarget, TakeRange) and control mechanisms (Movement, Attack, Perception). A reusable solution for game developers.

Cross-platform Unity asset bundle / serialized file editor (UABEAvalonia) with command-line batch support

Various assets and tools for game development in Unity3D

This repository has Fastest Package Manager to Decrypt or Encrypt assets for DDLC Plus game.

A simple 2D Game to discover Unity Engine and manipulate 2D Sprites Pack assets.