Open Source C Role-Playing Games (RPG)

The Ur-Quan Masters HD MegaMod is standalone mod of The Ur-Quan Masters that remasters HD-mod with a veritable smorgasbord of extra features and options.

Game software for emulating an EverQuest server

Ur-Quan Masters HD Mod. An HD remake of Star Control 2. It's the full Ur-Quan Masters game but also featuring a high resolution mode, new features, & new artwork.

xu4 is a recreation of the classic computer RPG Ultima IV for modern operating systems.

Egoboo is a working cool 3D dungeon crawling game in the spirit of nethack. Currently it is supported by Windows, Linux and Mac.

NetHack is a popular single player dungeon exploration game that runs on a wide variety of computer systems.

Crossfire is a free, open-source, cooperative multi-player RPG and adventure game. Since its initial release, Crossfire has grown to encompass over 150 monsters, 3000 areas to explore, an elaborate magic system, 14 races, 16 character classes, and many powerful artifacts scattered far and wide. Set in a fantastical medieval world, it blends the style of Gauntlet, NetHack, Moria, and Angband.

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 ===========================================

Vega Strike is a 3d OpenGL Action Space Sim for Win/Lin/Mac allowing players to trade, bounty hunt, or explore in a vast universe. Active development is now on https://github.com/vegastrike and on http://www.vega-strike.org Vega Strike is mod ready and network playable.

OmniAthena is an effort to further the development of the original Athena MMORPG engine by merging the work of several OpenSource developers, and anyone willing to contribute.

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.

Up to date code, including latest engine and editor releases: https://github.com/grannypron/uaf Dungeon Craft Community Forums: https://forums.goldbox.games/index.php#c8 Dungeon Craft is an adventure creator that emulates the Advanced Dungeons & Dragons Gold Box RPG's released by SSI. Initially designed to be a "more unlimited" version of the Forgotten Realms: Unlimited Adventures (FRUA) game editor and engine, it has far surpassed the capabilities of the old FRUA system. The editor is used to configure art, items, monsters, spells, special abilities, classes and races.. Each adventure is self-contained and doesn't require the editor to be played. The editor is extremely versatile and the databases are completely designer created allowing easy additions and modifications to spells, monsters, items, classes, races and special abilities, and are exportable to be easily shared with others or used in other designs.

L&L - Labyrinths & Legends is roguelike RPG. You operate the party of six characters. The tile graphic version was opened to the public.

NetHack - Falcon's Eye enhances the classic roguelike game NetHack with isometric high-res graphics, digitized effects, symphonic music and an intuitive mouse-driven interface, yet retains all the original gameplay and features.

Experience the legendary text adventure Zork on your Android device! This faithful port brings the complete Great Underground Empire to your pocket, letting you explore the mysterious white house and its underground realm wherever you go. Key Features: Complete Zork I (Dungeon) gameplay experience Smooth text interface optimized for mobile touch screens Save your progress anytime Minimal storage requirements Works offline - no internet needed Free and no ads Step into gaming history and discover why Zork defined the adventure game genre. You'll solve clever puzzles, collect treasures, and face the infamous grue - all from your Android phone or tablet. Perfect for both longtime fans wanting their Zork fix on the go and new players discovering this classic for the first time. The game preserves the original's wit, challenging puzzles, and rich storytelling while making it easily playable on modern Android devices. Your adventure awaits - just remember to bring a light source

Lips of Suna is a tongue-in-cheek action RPG. It's an open world game that focuses on action heavy and versatile gameplay, dynamically changing game world and ease of customization and modding.

SLASH'EM (SuperLotsaAddedStuffHack - Extended Magic) is a variant of Nethack. It is a roguelike, single-player role-playing game where the hero must venture through the depths of the Dungeon of Doom to retrieve the Amulet of Yendor.

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.

ZAngband is a single-player rogue-like dungeon exploration game that runs on a wide variety of computer systems.

Rogue Clone IV is an open-source reproduction of everybody's favorite role-playing game: rogue. There are currently ports to 16-bit DOS and 32-bit Windows.

Space style MMO RPG 2D with upgradeable ships and expandable environment. Clone of very popular game called Diaspora. Purchase your ship, purchase your modifications and conquer the universe with your guild as a pirate, trader, or federation soldier.

A collection of roguelike games ported to PalmOS (including iRogue, based on Rogue, and iLarn, a port of Ularn).

The Clue! (known as Der Clou! in Austria) is a 1994 remake of the 1986 game They Stole a Million. It would form a two game series, with a sequel following in 2001, under the guise of The Sting! or Der Clou 2!. The Clue! is a mixture of many video game genres. It can be described as role-playing adventure game with tactical/strategy elements and puzzles in the form of burglaries. The gameplay is composed of two different modes - most of the time, the player is travelling around the city of London and talking with people using point-and-click interface like in classical adventure games, while more strategy-like top-down perspective is used for the actual planning of the heists. [...] (From Wikipedia, the free encyclopedia)

KildClient is a mud client using the GTK toolkit. Its main feature is the support of Perl scripting. Other standard features of mud clients (triggers, gags, macros, etc.) are also supported.

Deadly Rooms of Death is a puzzle game for Windows. You control a sword-swinging character that explores dungeons and fights monsters. The game was previously released as a commercial product, and future improvements should make it even more fun.