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OpenApoc

InstallReimplementation

OpenApoc

2014 · PC

Get it on GitHubHow to play

Doesn't play in a browser tab yet: it plays on your own device. Opens github.com in a new tab. Follow it to see on your home page when it comes out, or plays here.

On your device

Install

A build to download from the project and run on your device.

  • OpenApoc

    By OpenApoc599 stars on its repository

    Releases

    ReimplementationWindows

    Latest release 20260916, Sep 16, 2026 (a pre-release)Code last updated Sep 16, 2026License: GPL-3.0

    How to play
    1. Download the build for your system (Windows) from the project's release page.
    2. The project's page says what it needs from your own copy of OpenApoc, if anything.
    3. Launch it.

From SubmitGame's list, read Oct 21, 2026, with releases, stars and licenses as each project's repository gives them. The steps are the same for every project of a kind: its own page has the details.

Under the hood: every project behind it, its license and code, how they connect, and who made them.

News

All news
  1. Pre-release · Sep 16, 2026OpenApoc 20260916, and 9 more since Apr 19, 2026
  2. Hacker NewsPost · Hacker News · Aug 26, 2022Open-source rebuild of X-COM Apocalypse
  3. Hacker NewsPost · Hacker News · Aug 5, 2019Open Source Rewrite of XCOM: Apocalypse

About

OpenApoc is a remake of the XCOM: Apocalypse engine, with an eye on making it easier to extend/modify, much like OpenXCOM did for UFO:Enemy Unknown

Description from IGDB.

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