OpenXcomReimplementation of the original X-COM games.GPL-3.0
Reimplementation of the original X-COM games.
OpenXcom recreates UFO: Enemy Unknown and X-COM: Terror From the Deep, using resource files from an original copy of either game. Players can install mods in their user directory and enable them through the in-game options. It separates game data, saved games and configuration, supports custom directory paths, and documents setups for Windows, macOS and Linux.
OpenXcom README · Reviewed 2026-11-03
- 01 / Feature noteMod support
Install mods in the user directory and activate them on the in-game Mods page.
Feature source ↗ - 02 / Feature noteOriginal game resources
The engine uses unmodified resource files from UFO: Enemy Unknown, Terror From the Deep, or both.
Feature source ↗
GitHub stars
2,247
Detected license
GPL-3.0
Repository created
2011-02-06
Repository push
2026-09-28
2011-02-06Repository push
2026-09-28
GitHub stars
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Latest attempt: ok · Checked 2026-10-16T01:56:34.524437+00:00 · Last successful fetch 2026-10-16T01:56:34.524437+00:00 · Provider source
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OpenSSF Scorecard
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Checked 2026-10-27T00:58:00Z · Latest attempt: not found · Provider source
GitHub release
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