1.CoplayDev / unity-mcp
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
+204 stars
from 15,475 · score 5.32
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
57 repositories by Attention Score · Oct 28, 2026 – Nov 3, 2026 (UTC)
+193 stars
from 14 · score 5.27
+192 stars
from 35 · score 5.26
4.i2kiselev / fm4-static-recomp
Forza Motorsport 4 recompilation based on ShiftGlue
+117 stars
from 6 · score 4.77
5.ahwootech / BRUTAL
A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.
- csharp
- dotnet
- game-engine
- vulkan
- gamedev
+91 stars
from 2,266 · score 4.52
6.JosefNemec / Playnite
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
+69 stars
from 14,372 · score 4.25
7.OpenRA / OpenRA
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
- game-engine
- strategy-game-engine
- csharp
- cross-platform
- dotnet
- openra
- +9 more
+53 stars
from 17,673 · score 3.99
8.IvanMurzak / Unity-MCP
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
- ai
- ai-integration
- game-development
- mcp
- mcp-server
- unity
- +13 more
+39 stars
from 4,538 · score 3.69
9.samuelit0davila / fifa-street-pc-port
ReStreet: FIFA Street (2012) recompiled for Windows PC, with online play, a launcher with friends, chat and rooms. Bring your own game.
+37 stars
from 445 · score 3.64
+33 stars
from 19,335 · score 3.53
11.mxgmn / WaveFunctionCollapse
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
+26 stars
from 25,449 · score 3.30
12.MonoGame / MonoGame
One framework for creating powerful cross-platform games.
- xna
- monogame
- game-framework
- gamedev
- csharp
- cross-platform
- +7 more
+26 stars
from 14,576 · score 3.30
13.JustArchiNET / ArchiSteamFarm
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
- steam
- steam-api
- steam-account
- steambot
- steam-games
- automation
- +14 more
+17 stars
from 13,772 · score 2.89
14.Cysharp / UniTask
Provides an efficient allocation free async/await integration for Unity.
- csharp
- unity
- coroutine
- task
- thread
+17 stars
from 11,271 · score 2.89
15.Unity-Technologies / ml-agents
The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.
- reinforcement-learning
- unity3d
- deep-learning
- unity
- deep-reinforcement-learning
- neural-networks
- +1 more
+15 stars
from 19,803 · score 2.77
16.inkle / ink
inkle's open source scripting language for writing interactive narrative.
+13 stars
from 4,990 · score 2.64
17.Revolutionary-Games / Thrive
The main repository for the development of the evolution game Thrive.
- thrive
- game
- simulation
- evolution
- strategy
- biology
- +5 more
+13 stars
from 3,795 · score 2.64
18.IvanMurzak / Godot-MCP
Godot-MCP — Model Context Protocol (MCP) integration for the Godot Engine. AI tools for the Godot Editor in C#, with cloud connection to ai-game.dev. Apache-2.0.
+11 stars
from 311 · score 2.48
19.FakeFishGames / Barotrauma
A 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter's moon Europa.
- monogame
- game
- multiplayer-game
+9 stars
from 2,258 · score 2.30
20.eyalgolan / statecraft-israel
A Civilization-style strategy game about governing Israel from 15 May 1948. Real ministers, real map, every fact sourced. Unity + deterministic C# sim.
- indie-game
- indiegame
- israel
- israeli
- zion
- zionism
- +5 more
+8 stars
from 672 · score 2.20
21.Unity-Technologies / Unity-Robotics-Hub
Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.
+7 stars
from 2,602 · score 2.08
22.nuskey8 / Lua-CSharp
High performance Lua interpreter implemented in C# for .NET and Unity
+7 stars
from 873 · score 2.08
23.bloxstraplabs / bloxstrap
An alternative bootstrapper for Roblox with a bunch of extra features.
+6 stars
from 3,187 · score 1.95
24.dach6 / ExaltHelper
A C# Windows companion for Realm of the Mad God Exalt featuring real-time DPS tracking, player/party overlays, ability & loot logs, and gameplay utilities with updated combat calculation fixes.
+6 stars
from 837 · score 1.95
25.friflo / Friflo.Engine.ECS
High-performance C# ECS
- csharp
- ecs
- ecs-framework
- entity-component-system
- godot
- monogame
- +12 more
+6 stars
from 798 · score 1.95
26.ikpil / DotRecast
DotRecast - a C# port of Recast & Detour, Industry-standard navigation mesh toolset for .NET, Unity3D, games, servers
+5 stars
from 959 · score 1.79
27.SteamRE / SteamKit
SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.
- steamkit2
- c-sharp
- nuget
- steam
- valve
- networking
- +3 more
+4 stars
from 3,217 · score 1.61
28.TASEmulators / BizHawk
BizHawk is a multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as full screen, and joypad support in addition to full rerecording and debugging tools for all system cores.
+4 stars
from 2,808 · score 1.61
29.Unity-Technologies / UnityCsReference
Unity C# reference source code.
+3 stars
from 13,049 · score 1.39
30.sschmid / Entitas
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity
+3 stars
from 7,677 · score 1.39
31.bepu / bepuphysics2
Pure C# 3D real time physics simulation library, now with a higher version number.
- physics-3d
- physics-engine
- physics-simulation-library
+3 stars
from 2,976 · score 1.39
32.veldrid / veldrid
A low-level, portable graphics library for .NET.
+3 stars
from 2,708 · score 1.39
33.videolan / libvlcsharp
Cross-platform .NET/Mono bindings for LibVLC
+3 stars
from 1,826 · score 1.39
34.fo-dicom / fo-dicom
Fellow Oak DICOM for .NET, .NET Core, Universal Windows, Android, iOS, Mono and Unity
- dicom
- netcore
- medical
- medical-imaging
- dot-net
- c-sharp
- +4 more
+3 stars
from 1,217 · score 1.39
+2 stars
from 3,769 · score 1.10
36.FNA-XNA / FNA
FNA - Accuracy-focused XNA4 reimplementation for open platforms
+2 stars
from 3,064 · score 1.10
37.lgsvl / simulator
A ROS/ROS2 Multi-robot Simulator for Autonomous Vehicles
- simulator
- unity
- game-engine
- autonomous
- self-driving-car
- csharp
- +14 more
+2 stars
from 2,460 · score 1.10
+2 stars
from 2,001 · score 1.10
39.snozbot / fungus
An easy to use Unity 3D library for creating illustrated Interactive Fiction games and more.
+2 stars
from 1,954 · score 1.10
40.keijiro / Pcx
Point cloud importer & renderer for Unity
+2 stars
from 1,520 · score 1.10
41.gaseous-project / gaseous-server
A game ROM manager, with a built in web based emulator using multiple sources to identify and provide metadata
- emulation
- rom-management
- self-hosted
- open-source
- retrogaming
+2 stars
from 953 · score 1.10
42.MaximumADHD / Roblox-Studio-Mod-Manager
An open-source custom bootstrapper for Roblox Studio that allows you to override files in Roblox Studio's directory, opt into development branches of Roblox, and experiment with Fast Flags.
- roblox-studio
- lua
- c-sharp
+2 stars
from 394 · score 1.10
43.ikpil / Box2D.NET
Box2D.NET - a C# port of Box2D, is a 2D physics engine for games, .NET, Unity3D, servers
- 2d
- 2d-game
- box2d
- csharp
- game
- game-development
- +8 more
+2 stars
from 224 · score 1.10
44.IvanMurzak / GameDev-MCP-Server
Engine-agnostic MCP server shared by Unity-MCP, Godot-MCP and Unreal-MCP
- ai
- dotnet
- gamedev
- godot
- mcp
- model-context-protocol
- +2 more
+2 stars
from 16 · score 1.10
45.neuecc / ZeroFormatterArchived
Infinitely Fast Deserializer for .NET, .NET Core and Unity.
- c-sharp
- unity
- serializer
- binaryformat
+1 stars
from 2,423 · score 0.69
46.neuecc / Utf8JsonArchived
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
+1 stars
from 2,379 · score 0.69
47.DavidArayan / ezy-slice
An open source mesh slicer framework for Unity3D Game Engine. Written in C#.
+1 stars
from 2,280 · score 0.69
48.ppy / osu-framework
A game framework written with osu! in mind.
- game-frameworks
- game-engine
- osu
- hacktoberfest
+1 stars
from 2,030 · score 0.69
49.moonsharp-devs / moonsharp
An interpreter for the Lua language, written entirely in C# for the .NET, Mono, Xamarin and Unity3D platforms, including handy remote debugger facilities.
- moonsharp
- mono
- debugger
- interpreter
- c-sharp
- unity3d
- +2 more
+1 stars
from 1,622 · score 0.69
50.Habrador / Computational-geometry
Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc
- unity3d
- computational-geometry
- voronoi
- intersections
- convex-hull
- polygon-clipping
- +14 more
+1 stars
from 1,471 · score 0.69
51.AdamsLair / dualityArchived
a 2D Game Development Framework
- c-sharp
- game-engine
- game-development
- gamedev
- portable
- framework
- +4 more
+1 stars
from 1,422 · score 0.69
52.mminer / consolation
In-game debug console for Unity.
+1 stars
from 893 · score 0.69
53.FosterFramework / Foster
A small C# game framework
- 2d
- cross-platform
- csharp
- dotnet
- game-development
- game-engine
- +3 more
+1 stars
from 888 · score 0.69
54.Hyperparticle / nodulus
Puzzle game with clever twists (Unity3d)
+1 stars
from 632 · score 0.69
55.David20321 / FTJ
This is a game that was created for FTJ 2012 ("F This Jam")
+1 stars
from 326 · score 0.69
56.d3ara1n / Polymerium
🐿️ A metadata-driven Minecraft launcher for reproducible, storage-efficient instances and a built-in CLI with MCP mode for AI agents.
+1 stars
from 124 · score 0.69
57.amiruqdah / mario-party
:video_game: a Unity3D local multiplayer game made for MLH LocalHackDay
+1 stars
from 73 · score 0.69