game

A .NET Standard class library providing map generation, path-finding, and field-of-view utilities frequently used in roguelikes or 2D tile based games. Inspired by libtcod

Galgame Editing. Redefined | 视觉小说编辑，再进化

🎲 A powerful tool to manage game servers. Equipped with a GUI for server admins to install, import, start, stop, restart, update, and automate multiple servers with a push of a button.

DuckHunt ported to JS and HTML5

Open source anti cheat

Unofficial open-source OpenGL/SDL2 reimplementation of Sid Meier's Alpha Centauri ( + Alien Crossfire )

An open-source 3D colony management game for PC, Mac and Linux

🧟 Plants vs. Zombies multiplayer battle, developed via reverse engineering, inline hook and dynamic-link library injection. Two online players defend and attack as the plant and zombie respectively（通过逆向工程、内联Hook和动态链接库注入实现的《植物大战僵尸》双人网络对战，两名玩家分别使用植物或僵尸进行防守和攻击）

A match-3 game in Unity (like Candy Crush and Bejeweled)

AI for Screeps, a multiplayer programming strategy game

Gideros Release version

Candy Box 2

Questarr is an *Arr-inspired game manager that helps you discover, track, and automatically download the games you want.

A menu for pygame (pygame-ce also supported!). Simple, and easy to use

Create Minecraft servers with a powerful, stable, and high level JavaScript API.

A re-implementation of Freelancer

Open Fodder: An open source port of Cannon Fodder

in case you missed the hype 🐥

Simple and beautiful memory game for kids (since 2014)

OGSR Project - Evolution of X-Ray Engine

GeoGuess is an open-source geography game with Google Map StreetView. You can play solo or with your friends simultaneously.

Return To The Roots (Settlers II(R) Clone)

A Minecraft mod that allows you to build your own transport network with automated trains, boats, cable cars, and planes!

Minicraft+, an extension of Notch's original minicraft project, with tons more features.

仙三开源版 - The efforts to create an open-source implementation of Chinese Paladin 3

Reldens - You can make it - Open Source MMORPG Platform

🪐A fully-featured OpenGL and GLFW extension for PHP. 🔋Batteries included (Math Functions, Texture Loaders, etc..)

Multiplayer game framework

🎮 · Jazz² Resurrection: Open-source reimplementation of Jazz Jackrabbit 2

Easy to use high performance Network library for Unity 3d