Open Source Multiplayer Games

Avaweb is free and open source website game for developer. This source is using PHP and MySQL database. You can download free and change if you want.

You take a role as a CEO in a computer company. That company builds computers and sells them, you can even build consoles, PDAs, mobile phones, etc.

Impostor is an open source reimplementation of the Among Us Server, written in C#. It is among the first Among Us private servers with support for Steam, Itch, Android and iOS. It is a full replacement of the game's official server, so you can expect all of the game's features to be included, and the same fun playing experience. The difference of course is that you get to play on a private and secure server. Impostor has plugin support as well as a server-sided anticheat feature. You also have the option of playing on a server hosted by someone else.

Opensource client-server game for multiplayer boat race simulation Server is java-based (no J2EE) Clients are java-based (Android compliant)

A real life version of the board game "Scotland Yard". All you need is a GPS and internet enabled mobile phone and a few friends to play the game with!

Our primary page is currently at https://manasource.itch.io/source-of-mana so please visit us there to learn more and download the game. Source of Mana is a classic 2D MMORPG that uses Godot 4 for its client and server components. Our graphics are made with a variety of tools, primarily Gimp, as well as Tiled for maps. Development is heavily focused on establishing a solid technical foundation, including advanced client-server synchronization, efficient asset management, and support for a wide range of devices. We welcome contributors of all types of skills and would especially welcome pixel artists and programmers (any language, we mainly use GDScript). Discord: https://discord.com/invite/UnY77dR IRC: https://web.libera.chat/?channels=#sourceofmana

The archive you are about to download is a WordPress plugin. In order to install it you need to navigate to the admin page of your WordPress website > Plugins > Add New > Upload Plugin > select 'stephino-rpg.zip", install and activate it. Alternatively you can install this plugin by visiting Plugins > Add New and typing "stephino". Stephino RPG is a browser-based multi-player strategy role-playing game. The main goal is to expand your empire and complete research activities in order to uncover the history of your species. You can form cities, attack and spy on other players and robots, send resources between cities, complete research activities and use premium modifiers to boost your gameplay. Create your own platformer mini-games and play games created by others to earn rewards. Unlock the game to create your own designs and themes and re-define the rules of the game.

Map creator for the BattlleTech MUX

Monopoly Multiplayer is a game with which you can play Monopoly with players from Android, iOS, Mac, Linux and Windows. This is possible because we developed our own protocol and we use dedicated servers.