# OpenXcom

_OpenXcom is an open-source clone of the original UFO: Enemy Unknown (X-Com: UFO Defense in USA)._

- Home: https://openxcom.org/
- Media: <https://en.wikipedia.org/wiki/UFO:_Enemy_Unknown#Fan-created_content>
- State: mature
- Download: https://openxcom.org/downloads-milestones/
- Keywords: strategy, inspired by X-COM series, remake, turn-based
- Code repository: https://github.com/SupSuper/OpenXcom.git
- Code language: C++
- Code license: GPL-3.0

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

## Building

- Build system: CMake