Downloads

IMPORTANT

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.

MilestonesNightliesExtras

 

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 Use these to try the latest features or check if a bug is obsolete.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 Mac OS X Linux

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_2020_09_21_2046.zip
openxcom_git_master_2020_09_21_2046.exe

Daniel, Mon Sep 21 20:46:55 2020
Merge pull request #1270 from MeridianOXC/artifact-site-fix

Save converter fixes
Meridian, Mon Sep 21 17:15:08 2020
Fix research lookup costs

Meridian, Mon Sep 21 17:14:49 2020
Set artifact site counters when loading OG saves

- site ID counter
- mission run counter

openxcom_git_master_2020_09_04_0357.zip
openxcom_git_master_2020_09_04_0357.exe

Warboy1982, Fri Sep 4 03:57:51 2020
fix small bug with melee reaction

don't set the parent action type to BA_NONE when reacting, so as not
to mess with the action we're reacting TO.

openxcom_git_master_2020_08_02_1732.zip
openxcom_git_master_2020_08_02_1732.exe

Warboy1982, Sun Aug 2 17:32:37 2020
fix up some HWP damage values

openxcom_git_master_2020_07_31_0839.zip
openxcom_git_master_2020_07_31_0839.exe

Warboy1982, Fri Jul 31 08:39:15 2020
fix zombie armour values

openxcom_git_master_2020_07_24_1517.zip
openxcom_git_master_2020_07_24_1517.exe

Daniel, Fri Jul 24 15:17:46 2020
Merge pull request #1259 from myk002/override_fix

Fix all remaining compile warnings
Daniel, Fri Jul 24 15:17:25 2020
Merge pull request #1253 from Player701/AllowAccessToMeleeWeapon

Allow player access to the built-in melee attack for Lobstermen
Daniel, Fri Jul 24 15:17:11 2020
Merge pull request #1245 from Player701/FixAverageMonthlyRating

Fixed average monthly rating calculation in StatisticsState
Myk, Thu Jul 2 21:28:16 2020
fix warnings about missing override keyword

fix function overrides that were not marked as such

Myk, Thu Jul 2 21:27:08 2020
fix string conversion warnings

fix warnings of the form:
ISO C++ forbids converting a string constant to ‘char*’

Also convert one unsafe usage of sprintf to safe snprintf.

Myk, Thu Jul 2 21:24:03 2020
treat third-party include files as system includes

this prevents gcc and clang from showing warnings about code that we can
do nothing about. in particular, this gets rid of the warning about the
multiple definitions of GL_GLEXT_VERSION in both SDL_opengl.h and
glext.h.

Player701, Sat Apr 18 11:40:39 2020
Allow player access to the built-in melee attack for Lobstermen

Player701, Mon Apr 6 15:16:13 2020
Fixed average monthly rating calculation in StatisticsState

openxcom_git_master_2020_06_14_2342.zip
openxcom_git_master_2020_06_14_2342.exe

SupSuper, Sun Jun 14 23:42:43 2020
Fix potential leak in window position option

SupSuper, Sun Jun 14 23:29:18 2020
Don't load sounds when audio is disabled

SupSuper, Sun Jun 14 23:26:43 2020
Typo

openxcom_git_master_2020_06_14_2304.zip
openxcom_git_master_2020_06_14_2304.exe

SupSuper, Sun Jun 14 23:04:48 2020
Make demigod difficulty a mod setting

openxcom_git_master_2020_06_14_1036.zip
openxcom_git_master_2020_06_14_1036.exe

Warboy1982, Sun Jun 14 10:36:36 2020
add demigod to new battle mode

and test state too, why the hell not?
why did i think this was a good idea?

openxcom_git_master_2020_06_14_1007.zip
openxcom_git_master_2020_06_14_1007.exe

Warboy1982, Sun Jun 14 10:07:45 2020
add 6th difficulty to stats page

openxcom_git_master_2020_06_14_0836.zip
openxcom_git_master_2020_06_14_0836.exe

Warboy1982, Sat Jun 13 15:41:29 2020
restore vanilla superhuman difficulty and add demigod level

feeling cute, might rename later, idk

openxcom_git_master_2020_06_13_1522.zip
openxcom_git_master_2020_06_13_1522.exe

Warboy1982, Sat Jun 13 10:24:04 2020
unify crash/destruction checks for UFOs

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/

DateGit CommitDownloads
2020-09-22 57b3b5722 64-bit 32-bit
2020-09-04 09082d635 64-bit 32-bit
2020-09-01 12c05f5b8 64-bit 32-bit
2020-08-03 12c05f5b8 64-bit 32-bit
2020-07-31 c5fa649bd 64-bit 32-bit
2020-07-24 bd342df4a 64-bit 32-bit
2020-07-14 8ae998af3 64-bit 32-bit
2020-06-15 8ae998af3 64-bit 32-bit
2020-06-14 9615eb035 64-bit 32-bit
2020-06-13 a4f040408 64-bit 32-bit
2020-06-08 e5e9321d0 64-bit 32-bit
2020-06-05 0d2d8f4cc 64-bit 32-bit
2020-06-04 271baa651 64-bit 32-bit
2020-06-01 9c1648ae3 64-bit 32-bit
2020-05-23 c5f6e8b58 64-bit 32-bit
2020-05-05 912b5529e 64-bit 32-bit
2020-04-26 3d092c227 64-bit 32-bit
2020-04-07 430bf7cf4 64-bit 32-bit
2020-04-06 a8080d499 64-bit 32-bit
2020-04-05 54d8a13b1 64-bit 32-bit
2020-04-02 17190f300 64-bit 32-bit
2020-03-28 80eb064ba 64-bit 32-bit
2020-03-19 4d6f686ae 64-bit 32-bit
2020-03-15 e1c975ac7 64-bit 32-bit
2020-03-09 947aca2ce 64-bit 32-bit
2020-03-04 77fce160b 64-bit 32-bit
2020-02-11 bdfd52280 64-bit 32-bit
2020-01-30 bfbd5a969 64-bit 32-bit
2020-01-28 7f6022f04 64-bit 32-bit
2020-01-23 2949b242b 64-bit 32-bit
2020-01-15 5b56ab9f8 64-bit 32-bit
2020-01-12 8c9ecd752 64-bit 32-bit
2020-01-02 2acf65a9c 64-bit 32-bit
2020-01-01 00242b627 64-bit 32-bit
2019-12-31 5810173c3 64-bit 32-bit
2019-12-25 dab597cb1 64-bit 32-bit
2019-12-23 c173e910a 64-bit 32-bit
2019-12-19 ebac51e6a 64-bit 32-bit
2019-12-02 99b1d7f4f 64-bit 32-bit
2019-11-30 950d39b83 64-bit 32-bit
2019-11-29 c7e1397f4 64-bit 32-bit
2019-11-26 564f58c1a 64-bit 32-bit
2019-11-24 1b61fdd13 64-bit 32-bit
2019-11-23 f7d606d81 64-bit 32-bit
2019-11-19 8b4791171 64-bit 32-bit
2019-11-11 1c844055f 64-bit 32-bit
2019-11-05 0d3063585 64-bit 32-bit
2019-11-04 bf7901b19 64-bit 32-bit
2019-10-28 acd36fa86 64-bit 32-bit
2019-10-19 f9853b2cb 64-bit 32-bit
2019-10-10 d4e1b5b97 64-bit 32-bit
2019-10-09 9f62e8b61 64-bit 32-bit
2019-10-08 b786a9b0e 64-bit 32-bit
2019-09-25 b786a9b0e 64-bit 32-bit
2019-09-22 57fb1f646 64-bit 32-bit
2019-09-20 1443422d6 64-bit 32-bit
2019-09-13 98072e1ee 64-bit 32-bit
2019-08-21 8d6694b8d 64-bit 32-bit
2019-08-14 4fc8c8b33 64-bit 32-bit
2019-08-13 1054be29e 64-bit 32-bit
2019-08-12 5ed741f45 64-bit 32-bit
2019-08-09 81266be8a 64-bit 32-bit
2019-08-03 e08f6b3c0 64-bit 32-bit
2019-08-01 339a3c85d 64-bit 32-bit
2019-07-28 e712c3baf 64-bit 32-bit
2019-07-23 84786c4ea 64-bit 32-bit
2019-07-19 01223c9f5 64-bit 32-bit
2019-07-10 d6b8c6ef1 64-bit 32-bit
2019-07-03 9f171d7c9 64-bit 32-bit
2019-06-28 c8f201d91 64-bit 32-bit
2019-06-23 1ed95032c 64-bit 32-bit
2019-06-18 7d219f52f 64-bit 32-bit
2019-06-17 7d219f52f 64-bit 32-bit
2019-06-15 10f51b911 64-bit 32-bit
2019-06-14 244a23f0e 64-bit 32-bit
2019-06-11 4ec3a4724 64-bit 32-bit
2019-06-09 9b5a80222 64-bit 32-bit
2019-06-06 3ef771512 64-bit 32-bit
2019-05-29 d32e75ca2 64-bit 32-bit
2019-05-22 61e210548 64-bit 32-bit
2019-05-17 9259620e1 64-bit 32-bit
2019-05-16 724ecbea2 64-bit 32-bit
2019-04-28 b86708f3a 64-bit 32-bit
2019-04-24 fa7a46e51 64-bit 32-bit
2019-04-08 eec82809c 64-bit 32-bit
2019-04-07 4abe0daf2 64-bit 32-bit
2019-03-13 8a4b13d65 64-bit 32-bit
2019-03-08 8144dada2 64-bit 32-bit
2019-03-05 8482ac382 64-bit 32-bit
2019-02-17 374e236ed 64-bit 32-bit
2019-02-10 379410eda 64-bit 32-bit
2019-02-05 c61f43a90 64-bit 32-bit
2019-01-31 59f9f0ebf 64-bit 32-bit
2019-01-16 4251ab7c8 64-bit 32-bit
2019-01-12 a84c8a7a7 64-bit 32-bit
2019-01-10 05d82fd46 64-bit 32-bit
2019-01-01 a45453fd8 64-bit 32-bit
2018-12-26 a315a51e4 64-bit 32-bit
2018-12-06 47d522c0f 64-bit 32-bit
2018-12-02 70aace375 64-bit 32-bit
2018-11-23 efa947e1e 64-bit 32-bit
2018-11-21 f0be2ee29 64-bit 32-bit
2018-11-20 9bba3c340 64-bit 32-bit
2018-11-16 cee208646 64-bit 32-bit
2018-11-14 07cc04921 64-bit 32-bit
2018-11-12 673d696c5 64-bit 32-bit
2018-11-07 47143be8a 64-bit 32-bit
2018-11-06 680eafb9a 64-bit 32-bit
2018-11-05 f4ac110a3 64-bit 32-bit
2018-11-04 92150fc6b 64-bit 32-bit
2018-11-03 d3affd504 64-bit 32-bit
2018-11-02 46604b559 64-bit 32-bit
2018-10-31 97f4646ce 64-bit 32-bit
2018-10-28 ae7912d4b 64-bit 32-bit
2018-10-26 3bb608bdc 64-bit 32-bit
2018-10-20 44f732b60 64-bit 32-bit
2018-10-19 030848517 64-bit 32-bit
2018-10-14 7d9cd996e 64-bit 32-bit
2018-10-08 13049d617 64-bit 32-bit
2018-10-05 5ae3d796f 64-bit 32-bit
2018-10-03 a04a0119a 64-bit 32-bit
2018-09-28 61ba9615c 64-bit 32-bit
2018-09-27 385a8e68c 64-bit 32-bit
2018-09-24 6b81936e2 64-bit 32-bit
2018-09-17 d37a02102 64-bit 32-bit
2018-09-15 6f50bac10 64-bit 32-bit
2018-09-11 50c2cb768 64-bit 32-bit
2018-09-10 50c2cb768 64-bit 32-bit
2018-08-18 a6d2d3249 64-bit 32-bit
2018-08-12 5105bcecb 64-bit 32-bit
2018-08-04 b1916e873 64-bit 32-bit
2018-07-31 2084a0f84 64-bit 32-bit
2018-07-29 f5e4ca9ff 64-bit 32-bit
2018-07-27 14757b2be 64-bit 32-bit
2018-07-24 fb1401e07 64-bit 32-bit
2018-07-22 ac1b8274b 64-bit 32-bit
2018-07-21 1a1fe3fc2 64-bit 32-bit
2018-07-20 c786ac126 64-bit 32-bit
2018-07-19 773fd1cd5 64-bit 32-bit
2018-07-18 e7d728fd8 64-bit 32-bit
2018-07-10 49119b216 64-bit 32-bit
2018-07-09 642c7bbbf 64-bit 32-bit
2018-07-07 9c71d43d6 64-bit 32-bit
2018-07-06 b31a99228 64-bit 32-bit
2018-06-23 582d81e36 64-bit 32-bit
2018-06-08 57a10ae13 64-bit 32-bit
2018-05-10 57a10ae13 64-bit 32-bit
2018-05-01 8d5957892 64-bit 32-bit
2018-04-28 30de9d2bb 64-bit 32-bit
2018-04-27 8c6284f08 64-bit 32-bit
2018-04-26 61caccdba 64-bit 32-bit
2018-04-24 1805ec99f 64-bit 32-bit
2018-04-23 ac7bd8de0 64-bit 32-bit
2018-04-10 80d8e9ff4 64-bit 32-bit
2018-04-09 245ce6a48 64-bit 32-bit
2018-03-28 3502bfecd 64-bit 32-bit
2018-03-21 7478b2987 64-bit 32-bit
2018-03-18 1b4c1c77e 64-bit 32-bit
2018-03-17 ea9ac4662 64-bit 32-bit
2018-03-11 330c21821 64-bit 32-bit
2018-03-10 d2394dd82 64-bit 32-bit
2018-03-09 5fda38dd5 64-bit 32-bit
2018-03-06 6fd360300 64-bit 32-bit
2018-03-05 f75f02e1a 64-bit 32-bit
2018-02-22 bbe2d9db0 64-bit 32-bit
2018-02-17 3969f48e3 64-bit 32-bit
2018-01-28 b14891626 64-bit 32-bit
2018-01-27 c3ea24466 64-bit 32-bit
2018-01-21 2eaaf484c 64-bit 32-bit
2018-01-19 92495e5f1 64-bit 32-bit
2018-01-18 8a82c9702 64-bit 32-bit
2018-01-07 0eb8d9cb4 64-bit 32-bit
2018-01-05 c3280c589 64-bit 32-bit