OpenXcom requires a vanilla version of the original UFO: Enemy Unknown / X-COM: UFO Defense (any edition) with the latest patch. It is not compatible with other games in the X-COM series. If you don’t own a copy, you can buy it from one of these retailers.
Do not use modded versions of X-COM, as they may be incompatible with OpenXcom.
Check the Installation documentation for more details.
These builds are automatically generated from the codebase, so they have the latest fixes and updates as well as the latest bugs. Use these to try the latest features or check if a bug is obsolete. Do not install these on top of 1.0!
Windows
Maintained by SupSuper
The EXE version has an installer while the ZIP version is standalone. For more details see the FAQ. Latest version is at the top and includes all previous versions:
openxcom_git_master_2021_12_21_1139.zip
openxcom_git_master_2021_12_21_1139.exe
Warboy1982, Tue Dec 21 11:39:06 2021
fix for previous fix, accounting for 3d explosions
openxcom_git_master_2021_12_20_1518.zip
openxcom_git_master_2021_12_20_1518.exe
Warboy1982, Mon Dec 20 15:18:28 2021
parental advisory: contains explicit code
openxcom_git_master_2021_12_20_1503.zip
openxcom_git_master_2021_12_20_1503.exe
Warboy1982, Mon Dec 20 15:03:07 2021
fix ground zero tile calculation
openxcom_git_master_2021_11_24_2225.zip
openxcom_git_master_2021_11_24_2225.exe
Meridian, Wed Nov 24 19:38:50 2021
Norwegian name file update
Inge is a male name in Norwegian
Quisling is not used anymore
openxcom_git_master_2021_11_24_0956.zip
openxcom_git_master_2021_11_24_0956.exe
Meridian, Tue Nov 23 19:30:37 2021
Fix soldier stats display when walking/shooting
openxcom_git_master_2021_09_20_0740.zip
openxcom_git_master_2021_09_20_0740.exe
SupSuper, Mon Sep 20 07:40:14 2021
Fix deprecated loftemps
Yankes, Sun Sep 5 18:06:51 2021
Avoid `BattlescapeGame` in `DebriefingState`
Yankes, Sun Sep 5 16:32:15 2021
Make tile field sizes save as `char` to match load
openxcom_git_master_2021_09_01_0708.zip
openxcom_git_master_2021_09_01_0708.exe
SupSuper, Wed Sep 1 07:08:39 2021
Workaround yaml-cpp bug
openxcom_git_master_2021_08_31_1052.zip
openxcom_git_master_2021_08_31_1052.exe
SupSuper, Tue Aug 31 10:52:19 2021
Don't let the funding nations take money from X-COM
(too realistic)
openxcom_git_master_2021_06_11_1618.zip
openxcom_git_master_2021_06_11_1618.exe
SupSuper, Fri Jun 11 16:18:18 2021
Only initialize language after auto-detection
openxcom_git_master_2021_06_08_1043.zip
openxcom_git_master_2021_06_08_1043.exe
SupSuper, Tue Jun 8 10:43:20 2021
Fix pre-equip not working in crash sites
openxcom_git_master_2021_05_27_0623.zip
openxcom_git_master_2021_05_27_0623.exe
Yankes, Mon May 17 00:09:32 2021
Fix bug that allow avoiding reaction shoots
Mac OS X
Maintained by Various
Check here for app builds.
Linux
Maintained by Krzysztof “Knapsu” Knapik
Download AppImage file, make it executable, and run. No need to install.
You can read more about the AppImage format here: http://appimage.org/
| Date | Git Commit | Downloads | |
|---|---|---|---|
| 2021-06-11 | 8d45159bf | 64-bit | 32-bit |
| 2021-06-08 | f3eea81ed | 64-bit | 32-bit |
| 2021-05-27 | 390ed6866 | 64-bit | 32-bit |
| 2021-05-16 | 765d67dfe | 64-bit | 32-bit |
| 2021-05-13 | eacdad08e | 64-bit | 32-bit |