Open Source Lua Role-Playing Games (RPG)

2D isometric MMORPG using the SDL framework. Daimonin offers a free public server at https://www.daimonin.org . A Unity client is also in active development.

A game engine for running Origin's 'Ultima 6' and 'Ultima Worlds of Adventure' games on modern operating systems.

Path of Building is an offline build planner for Path of Exile, the immersive free-to-play action role-playing video game developed by Grinding Gear Games. Path of Building makes the game even more enjoyable by giving you the tools you need to plan and gain the advantage in the game. Features include a skill planner that allows you to add any number of main or supporting skills to your build, a passive skill tree planner with support for jewels, an item planner and more! Path of Building also offers comprehensive offence and defence calculations so you can precisely calculate your skill DPS, damage over time, life/mana/ES totals and more! Level up your game with Path of Building!

Worldforge provides clients, servers, tools and protocol to allow for anyone to create and host their own virtual and online world.

FreedroidRPG is an original isometric 3D role playing game taking place in the future, on Earth. It features action and dialogs. FreedroidClassic is a 2D arcade game similar to Paradroid. =========================================== !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! FreedroidRPG is migrating !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - Latest versions of Git repositories are on https://codeberg.org/freedroid/ - Binary files are hosted on http://ftp.osuosl.og/pub/freedroid ===========================================

Dungeon Crawl Stone Soup is a free rogue-like game of exploration and treasure-hunting. Stone Soup is a continuation of Linley's Dungeon Crawl. It is openly developed and invites participation from the Crawl community. See http://crawl.develz.org !

Summoning Wars is an action roleplaying game for singleplayer or up to 8 players in multiplayer.

A rewrite of Noah Morgan's classic roguelike game Larn (1986). NLarn tries to maintain the atmosphere and story of the original game while improving the gameplay by using state-of-the-art roguelike technology and a simplified user interface.

Naev is a 2D space trading and combat game, in a similar vein to Escape Velocity.

Oldschool RPG - (Dungeon Master-clone) coded in c++ using the SDL library (targeting OpenGL) with scripting functionality from the library LUA making it portable to a wide range of platforms.

Heros of Jin Yong 3D Remastered is an open world RPG game with turn-based battle system. It is a non-profit game project which remastered the classic game Legends of Kim-Yong. This project supplies a framework for MODs and secondary development. You can play it on PC, Mac, mobile platform(or other supported platform).

IrrRPG Builder is an simple tool to create RPG games. Check IrrRPG Builder 2.0w, our updated WebGL version, at: https://github.com/andresjesse/irbw

A large, exotic world that doesn't passively revolve around the player, with a dynamic military/economic/political landscape to change, where NPCs behave with their own motives and can respond to any of a universal set of interactions you may pursue

Stargate Atlantis models and materials for Garry's Mod to support the development of sb_atlantis, an SGA map for Spacebuild 3.

Auctioneer is an interface addon to the World of Warcraft (TM) game. Auctioneer enhances the WoW interface by adding additional information to the tooltips in the game that allow you to see additional information on the value of items in the game.

A relatively easy to win but feature rich fantasy roguelike game with a highly interactive world. Avanor was once a great land, but now it is an isolated valley kingdom under serious threat. You, as the hero must save Avanor, or dominate it.

GuildAds is an interface addon to the World of Warcraft (TM) game. GuildAds allows multiple independant players to create a channel for chatting, exchange object more easily and organize events.

Examples how to make basic and clever addons and gamemodes using GarrysMod. Also in our svn repository there is a list of stuff maded by members of gmodspain.com. Those files enable future improvement and modifications for lua coders.

A ruleset for Dungeons and Dragons 4th edition for the Fantasy Grounds 2 virtual table top.

This is an addon created to aid players in Arathi Basin indicating at what time they will win the game at the current rate.

Cross platform Space-based MMORPG: spaceship construction using basic bricks of structural elements with infinity modularity. Space exploration and trading, factory building, spaceship and weapon creation, development of guilds and politics.

The C++ port of AionEmu project. The orginal project's code can be found from here: http://www.aion-emu.com It's an educational project, to help developers get familar with large scale C++ and Lua development projects.

!!! Albion 2 has moved to http://albion2.org !!!

The AlphaGenesis project aims to create both a high quality, strategy oriented, SNES style turn based RPG, and an engine for building top down perspective 2D games. I have been writing the engine in my spare time over the past few years. It currently contains a game client and map editor. It is mostly complete as an engine, but there are a few features I still plan to add. AlphaGenesis is being developed with the intention of being cross platform and easily extensible, so that people without much programming experience will be able to add content to games with little effort. I am pushing to get a playable demo out by the end of January 2014.

[DISBANDED] Isometric client/server based MMORG Featuring: 2d+ (isometric mapstacking), tilestretching (looks 3d) and realtime map editing. Uses SDL graphics library for portability.