805 Open Source Mod Software Projects

Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32

Civilization 6 mod - UI enhancements, reduce clicks and manage your empire faster!

Source code for the Cities: Skylines Multiplayer mod (CSM)

A small XM (FastTracker II Extended Module) player library.

支持支付宝面对面付款的ss-panel-v3-mod魔改版面板

A modding toolkit for Alien: Isolation that gives access to scripting, configurations, behaviour trees, and game content.

Don't Starve Together dedicated server guide for all platforms (Linux, Mac, Windows) with Docker. Extensive documentation covering mods installation, server config and performance, world generation and setting up admins.

Mod inspired by Witchery

VCV Rack Modules

External mod loader for Slay The Spire

一个便捷的程序可以修改游戏内资源包括：Unity游戏资源，Wwise音频资源。

Config based patch management for Subnautica and Subnautica: Below Zero

A Red Alert 2 Yuri's Revenge mod for OpenRA Engine

A mod for the Cities: Skylines game. Adjusts the time flow and the citizens behavior to make them more real.

A Minecraft mod that adds a fancy interactive map item.

Patched firmwares for the various FlySky receivers to inject RSSI in IBUS channel 14

In the Wake of Gods 3.59 alpha

Home of the OpenComputers mod for Minecraft.

Various plugins for various Illusion games

Source repo for the AbyssalCraft mod

GUI Program to customize layered Armor in the game Monster Hunter World.

"Guardians of Azeroth" is a mod with a worldwide development team, based on the Warcraft universe by Blizzard Entertainment. In this mod, our team is working to recreate the world of Azeroth in all of its glory, particularly focusing on the story of the classic Warcraft strategy games and World of Warcraft Classic.

Client-side and server-side ViaVersion implementation for Fabric

𝑛-Body and Extended Body Gravitation for Kerbal Space Program

Ancient Warfare Mod for Minecraft 1.12.x

A mod api that adds 7 bauble slots to the players inventory.

The one and only mod loader for Anno 1800, supports loading of unpacked RDA files, XML merging and Python mods.

Gos: Armed Golang 💪 ( solutions for go module, goproxy, cross compilation, etc.)

Custom Skin Loader for Minecraft

Minebot

🎮 Official IW4x source code

A client modification for GTA:San Andreas that uses SA-MP's plugin SDK to interact with the SA-MP server and add new features

Minecraft mod that alters the appearance of leaves & grass

Minecraft armour customization mod.

Zetrith's Multiplayer mod for RimWorld

With the new ballistic missile, you can nuke the enemies with various missile silos.

Tool to mod Portal 2's Puzzlemaker

Item and Recipe viewing mod for Minecraft

Mechanical Warfare is a Mindustry mod adding brand new units, mechs, and turrets. Not for the faintest of engines. NOTE: This mod is now discontinued. Most or all contents, primarily units, will be merged to Project Unity by AvantTeam.

Advance Content, a mindustry mod that gives you 50+ turrets most of which uses scripts, this mod will help beginners learn the art of modding, scripting and sprite making(hopefully)

A mod that will boost your gaming experience !

Momentum Mod - Standalone Source Movement Speedrunning (READ README PLEASE)

The source code for the Minecraft mod: AgriCraft

A Minecraft mod about superability

A Mod Manager for BombSquad

Open-source realism mod for Arma 3

The core API of the NOVA voxel game modding system

A dark, hostile environment...

Integrated Web Server for Cities: Skylines

Minecraft Forge based XRay mod designed to aid players who don't like the ore searching process.

Modifications to the Minecraft base files to assist in compatibility between mods.

A Minecraft Forge 1.8 - 1.17.1 mod that I use for testing things

Tech Reborn is a completely standalone tech mod including tools and machines to gather resources, process materials, and progress through the mod. https://www.curseforge.com/minecraft/mc-mods/techreborn

Community Base Addons for Arma 3

Various converters between different grand strategy games

Simple and fast viewer for Asterisk CDRs and Recordings (Mod)

A Sponge minecraft server plugin for second factor authentication

Home of MineOS and it's software for OpenComputers mod

BuildCraft

Better Discord App enhances Discord desktop app with new features.

Tweak your minecraft experience

Minecraft mystical mod

TIS-100 inspired low-tech computing in Minecraft.

An elegant solution to your hoarding problem

A Red Alert 2 mod for the OpenRA game engine

Minecraft mod written in Java

Traincraft repository for all released versions

Stockalike parts pack for Kerbal Space Program

Payday 2 HUD

A Minecraft mod about chiseling and designing custom blocks in game.

Typesafe hierarchical key-value database with inheritance and dynamic patching for mod APIs :smiley_cat:

ACEX was merged into https://github.com/acemod/ACE3!

GDLauncher is a simple, yet powerful Minecraft custom launcher with a strong focus on the user experience

The CraftGuide Minecraft mod

Need for Speed Most Wanted Extra Options

:iphone: [Android Library] Get device information in a super easy way.

Turns players and mobs into ponies

Delve into spell creation and become a wizard

Achilles is a gameplay modification for Arma 3. It expands the Zeus real-time editor with many new additions as well as provides bug fixes.

[WIP] Will be a collection of empty xml files for modders + Modding Wiki

internet communication for factorio mods

Minecolonies minecraft mod

[not yet functional] Multi-threaded minecraft. Performance over correctness. What could go wrong?

Multiplayer mod for Kerbal Space Program (KSP)

A Minecraft mod aimed at offering more storage options.

The current BakkesModSDK (Unofficial SDK for Rocket League)

Simple and easy go web micro framework

Minecraft ReplayMod

Reverse engineering TES: Skyrim Special Edition.

A simple launcher for truckersMP to be used with wine

CWE brings Victoria 2 into the Cold War era and beyond. This is the ultimate Cold War mod with a slew of special features such as ideological blocs, dynamic international institutions and decolonisation chains to accurately simulate the Cold War and Post-Cold War world. Download CWE music at https://github.com/settintotrieste/CWE-Music-Addon-Pack

This is a repository for Community Mods made for the Borderlands series

A language package for Minecraft Mods.

:moneybag: Warframe Drop Data in an easier to parse format.

Configuration Tool for Vape Battery Mods with Arcticfox Firmware. :cloud: :wrench: Works on MacOS and Linux.

Cities: Skylines Traffic Manager: President Edition

"hats" "what rules?" "free game" "no bitching" "glance value" - Delay the inevitable!