The automation tower defense RTS

Self-hosted game stream host for Moonlight.

♞ lichess.org: the forever free, adless and open source chess server ♞

Minetest is an open source voxel game-creation platform with easy modding and game creation

A Dark Room - A Minimalist Text Adventure

Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

An open source, turn-based strategy game with a high fantasy theme.

The command-line tool for quick, simple deployment and management of Linux dedicated game servers.

Git mirror of the 0 A.D. source code (http://trac.wildfiregames.com/browser)

Multi Theft Auto is a game engine that incorporates an extendable network play element into a proprietary commercial single-player game.

PufferPanel is an open source game server management panel, designed for both small networks and personal use

A free, open source server hosting tool for Minecraft and other multiplayer games

A monolithic lancache service capable of caching all CDNs in a single instance

Open source RTS game running on the Spring/Recoil engine

A multiplayer geography game using Websockets

RCON client for executing queries on game server.

Base environment for Red Eclipse and associated source files.

Admin, ban, and comms management system for the Source engine

An open-source 2D battle royale game inspired by surviv.io. Work in progress.