OpenXcom

Home: https://openxcom.org/
Media: https://en.wikipedia.org/wiki/UFO:_Enemy_Unknown#Fan-created_content
Inspiration: UFO: Enemy Unknown, X-COM: Apocalypse, X-COM: Terror from the Deep, X-COM: UFO Defense
State: mature
Download: https://openxcom.org/downloads-milestones/
Keyword: remake, strategy, turn-based
Code repository: https://github.com/OpenXcom/OpenXcom.git (@created 2011, @stars 1268, @forks 359)
Code language: C++
Code license: GPL-3.0
Developer: Warboy1982, Daniel, Jason Gilbert, tomvd, Myk, Greg V., redv, cfailde, Fenyő, Konstantinos Arvanitis, Kim Nilsson, Yankes, Gix, Meridian, radius75, 54x, Volutar, Azamat H. Hackimov, Tomáš Chvátal, NHOrus, R1dO, d2uriel, boozedog, IvanDogovich, Andrzej Owsiejczuk, Andrew Schultz, Andriy B. Kmit', uqs, cornels, JDarthenay, Jonathan Hamilton, Krzysztof Knapik, Ryan C. Creasey, Marq Watkin, kevL, Alexey Rogachevskiy, hackbunny, OmniscientQ, Player701, Angelos Tzotsos, WorMzy Tykashi, FalkoOXC, Jay Atkinson, Ross Horsman, alienfood, Shugyousha, stiiin, DarkDefender, Alexander Kashev, Greg Bonik, atlimit8, dtrushn, Westin Breger, Jaco, Dmitry Marakasov, Eino Keskitalo, sheepo99, ShadowGJ, ZehCastro, Nik Konyuchenko, stefkosdev, Guido Pinkas

OpenXcom requires a vanilla version of the original UFO: Enemy Unknown / X-COM: UFO Defense (any edition) with the latest patch.

Building