Related: [[Free and Open Source (FOSS)]] # Free-and-Open-Source Games - [Luanti | Open source voxel game engine](https://www.luanti.org) - "An open source voxel game engine." - [Flare – Free/Libre Action Roleplaying Engine](https://flarerpg.org) - "Flare is an open source, 2D action RPG licensed under the GPL3 license. Its game play can be likened to the games in the Diablo series." - [The Battle for Wesnoth!](https://www.wesnoth.org) - "The Battle for Wesnoth is an open source, turn-based strategy game with a high fantasy theme. " - [0 A.D. | A free, open-source game of ancient warfare](https://play0ad.com) - "0 A.D. (pronounced “zero-ey-dee”) is a free, open-source, historical Real Time Strategy (RTS) game currently under development by Wildfire Games, a global group of volunteer game developers. As the leader of an ancient civilization, you must gather the resources you need to raise a military force and dominate your enemies." - [OpenRA - Classic strategy games rebuilt for the modern era](https://www.openra.net) - "OpenRA is an open source project that recreates and modernizes classic real time strategy games, like Red Alert, Command & Conquer, and Dune 2000." - [Unvanquished - Unvanquished](https://unvanquished.net) - "Unvanquished is a real-time strategy game played as a first-person shooter where evolving aliens and heavily armed humans fight for their survival." - [Widelands.org](https://www.widelands.org) - "Widelands is a free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode." - [OpenTTD | Home](https://www.openttd.org) - "OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe" - [Veloren](https://veloren.net) - "Veloren is an action-adventure role-playing game set in a vast fantasy world." - [Warzone 2100: A Free And Open Source Real-Time Strategy Game](https://wz2100.net) - "Warzone 2100 is a 3D real-time strategy game where you command the forces of The Project in a post-apocalyptic world." - [Cataclysm: Dark Days Ahead](https://cataclysmdda.org) - "Cataclysm: Dark Days Ahead is a turn-based survival game set in a post-apocalyptic world. " - [Endless Sky, an open source space trading and combat game.](https://endless-sky.github.io) - Endless Sky is a 2D space trading and combat game similar to the classic Escape Velocity series. - [ChroniclesRPG](https://bosscollaborationshomepage.nfshost.com/ChroniclesRPG.html) - Markdown RPG - [Mindustry: The automation tower defense RTS](https://github.com/Anuken/Mindustry) - "The automation tower defense RTS, written in Java." - [NetHack](https://www.nethack.org) - "NetHack is a single player dungeon exploration game that runs on a wide variety of computer systems, with a variety of graphical and text interfaces all using the same game engine." - [[Nethack]] - [Thrive](https://www.revolutionarygamesstudio.com) - "Thrive is a free, open-source game about the evolution of life." - [Armagetron Advanced - a Tron clone in 3D](https://armagetronad.org) - "Armagetron is a multiplayer game in 3d that attempts to emulate and expand on the lightcycle sequence from the movie Tron." - [Endgame:Singularity; an original simulation of a true AI](https://www.emhsoft.com/singularity/) - "Endgame: Singularity is a simulation of a true AI. Go from computer to computer, pursued by the entire world. Keep hidden, and you might have a chance." - [SPEED DREAMS](https://www.speed-dreams.net/en) - "Speed Dreams is a free and open source motorsport simulator. " - [BZFlag](https://www.bzflag.org) - "Free multi-player 3D tank battle game for Windows, Linux, and macOS" - [TIC-80 tiny computer](https://tic80.com) - TIC-80 is a free and open source fantasy computer for making, playing and sharing tiny games. - [MegaGlest](https://megaglest.org) - "MegaGlest is an entertaining free (freeware and free software) and open source cross-platform 3D real-time strategy (RTS) game, where you control the armies of one of seven different factions: Tech, Magic, Egypt, Indians, Norsemen, Persian or Romans. " - [SuperTuxKart](https://supertuxkart.net/Main_Page) - "SuperTuxKart is a 3D open-source arcade racer with a variety characters, tracks, and modes to play. " - [Freeciv.org - open source empire-building strategy game.](http://freeciv.org) - "Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization." - [The Dark Mod - Stealth Gaming in a Gothic Steampunk World](https://www.thedarkmod.com/main/) - "It's a tremendous achievement - A detailed tribute to the Thief series - PC Gamer" - [Neverball](https://neverball.org/download) - "Tilt the floor to roll a ball through an obstacle course before time runs out. Neverball is part puzzle game, part action game, and entirely a test of skill." - [Nuncabola](https://uppgarn.com/nuncabola/) - "Nuncabola is a rewrite of the free-software 3D ball game Neverball." - [ FreedroidRPG](https://www.freedroid.org) - FreedroidRPG is an open source role playing game - [Oolite: an open-world space opera](https://oolite.space) - Oolite is inspired by the 8-bit classic Elite, and many aspects of gameplay will be familiar to players of that game. - [Cataclysm - Dark Days Ahead](https://github.com/CleverRaven/Cataclysm-DDA/) - Cataclysm: Dark Days Ahead is a turn-based survival game set in a post-apocalyptic world. - [Oolite](https://oolite.space/) - "Oolite: An open-world space opera" - [Pioneer](https://pioneerspacesim.net/) - "Pioneer is a space adventure game set in our galaxy at the turn of the 33rd century." - [AssaultCube](https://assault.cubers.net/) - "AssaultCube is a FREE, multiplayer, first-person shooter game, based on the CUBE engine." - [Sauerbraten](http://sauerbraten.org/) - "Cube 2: Sauerbraten is a free multiplayer & singleplayer first person shooter, the successor of the Cube FPS." - [OpenXCOM](https://openxcom.org/) - "X-COM is a series of strategy videogames originally made by MicroProse, where the player takes control of an organization to fight off an alien menace invading Earth." - [Cortex Command Community Project](https://cortex-command-community.github.io/) - [Space Nerds In Space - A Multi-player Starship Bridge Simulator](https://smcameron.github.io/space-nerds-in-space/) - [FreeCol - About FreeCol](https://www.freecol.org/about.html) ## Miscellany - https://osgameclones.com/