Télécharger XCOM: Enemy Unknown Complete Pack Gratuit pour PC (Complete Pack (version not specified — estimated latest GOG build)) » GOG Unlocked

XCOM: Enemy Unknown Complete Pack Free Download interface on Windows / iOS

About XCOM: Enemy Unknown Complete Pack

Quick Game Overview & Verification Verified 100% Working

Télécharger XCOM: Enemy Unknown Complete Pack Gratuit pour PC ) » GOG Unlocked is a PC , Strategy game for Windows / iOS. This tested release features Complete Pack (version not specified — estimated latest GOG build) with an estimated download size of 23.91 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.

Platform
Windows / iOS
Build / Version
Complete Pack (version not specified — estimated latest GOG build)
Download Size
23.91 GB
File Integrity
SHA-256 Passed

XCOM: Enemy Unknown Complete Pack puts you in the commander's chair of a secret paramilitary organization defending Earth from an alien invasion. You manage a underground base, allocate scarce resources between research and engineering, and send squads of customizable soldiers into tense, turn-based firefights. Every mission is a calculated gamble: cover matters, flanking matters, and a single careless move can cost you a veteran soldier permanently.

The Complete Pack bundles the base game with its expansion content, so you get the full campaign plus the additional missions, soldier classes, and enemy types that deepen the strategic layer. If you have played tactical RPGs like Fire Emblem or 4X strategy games like Civilization, the loop here will feel familiar — but the permadeath and the pressure of a global threat clock give it a sharper edge. You can also browse similar titles such as Ancient Enemy Free Download if you enjoy turn-based combat with a darker tone.

Download XCOM: Enemy Unknown Complete Pack (23.91 GB)

Technical Specifications

VersionComplete Pack (version not specified — estimated latest GOG build)
File Size23.91 GB
OSWindows / iOS
CategoryTurn-Based Strategy / Tactical RPG
LicenseFree
DeveloperGOG Unlocked

Key Features

  • Turn-based tactical combat: Move soldiers across grid-based maps, use cover, overwatch, and flanking to outmaneuver alien squads.
  • Permadeath for soldiers: Fallen troops stay dead, so you build attachments to named units and feel the cost of every loss.
  • Base management: Construct facilities, assign engineers and scientists, and balance funding across continents.
  • Research and engineering: Capture alien technology, autopsy specimens, and turn those discoveries into new weapons and armor.
  • Deep soldier customization: Rename, recolor, and equip each unit; choose class paths that shape your squad's role in battle.
  • Global threat tracking: Panic levels rise across nations, and ignoring a region has consequences for your funding and support.
  • Complete Pack content: Includes the base campaign plus expansion missions, enemies, and soldier options that extend replay value.

Gameplay Overview

The campaign cycles between two modes. In the strategy layer, you look at a holographic globe, respond to abduction and terror alerts, and decide which nation to help — knowing that the ones you skip will grow more panicked. In the tactical layer, you drop a squad of four to six soldiers onto a map and fight it out turn by turn. Each class has distinct tools: heavies suppress, snipers perch, assaults rush, and support units heal and buff. Positioning is everything, and the game rewards you for thinking two or three moves ahead.

What separates this from a pure tactics game is the resource squeeze. You rarely have enough alloys, elerium, or engineers to do everything you want. Choosing to build a new interceptor might mean delaying an armor upgrade, and that tradeoff shows up directly in your next mission. The tension between long-term planning and immediate survival is the core of the experience.

The Complete Pack also includes the Enemy Within expansion content, which adds new soldier classes, a covert operations layer, and additional enemy types. That means more variety across a playthrough and more reasons to run a second campaign with a different research path.

Who This Game Is For

If you like games where a bad decision has lasting consequences, this is a strong fit. Players coming from Fire Emblem, Jagged Alliance, or the modern XCOM sequels will recognize the rhythm immediately. The difficulty curve is real — the early months are punishing, and the game does not hold your hand through the first terror mission. Players who prefer fast action or forgiving checkpoints may find the pacing slow and the failure states frustrating. That tradeoff is intentional, but it is worth knowing before you commit to a 23.91 GB download.

System Requirements

  • Windows 7 / 8 / 10
  • 2 GHz Dual Core processor
  • 2 GB RAM
  • NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater
  • DirectX 9.0
  • 20 GB HD space
  • DirectX compatible sound and video

These are modest requirements by modern standards, but the download itself is large at 23.91 GB, so plan for enough free disk space beyond the listed 20 GB install footprint to hold the archive during extraction.

Pros & Cons

  • Pro: Tight, readable tactical combat where positioning genuinely decides outcomes.
  • Pro: Permadeath and named soldiers create real emotional stakes.
  • Pro: The Complete Pack bundles expansion content, so one download covers the full experience.
  • Pro: Deep research and base-building loop gives the strategy layer real weight.
  • Con: The early campaign is unforgiving, and a single squad wipe can set back hours of progress.
  • Con: The 23.91 GB download is heavy for a game with modest system requirements.
  • Con: Version details are not published on the download page, so you cannot confirm the exact build before installing.

Installation Instructions

  • Click the Download button below and you will be redirected to UploadHaven.
  • Wait 5 seconds and click on the blue 'download now' button. We recommend using a download manager for faster download speeds. (You can use FDM which is free here, or any other download manager).
  • Once the game is finished downloading, right click the .zip file and click on "Extract to XCOM: Enemy Unknown Complete Pack.zip" (To do this you will need 7-Zip, which you can get here, or you can use the built in windows extractor).
  • Double click inside the XCOM: Enemy Unknown Complete Pack folder and run the setup application. Accept the EULA, and install the game. Then, launch the game through the desktop shortcut.

Trust Signals and Version Notes

The download page does not publish a specific version number for this Complete Pack, so treat any build label as an estimate rather than a confirmed release. The file size is listed at 23.91 GB, and the publisher listed for this distribution is GOG Unlocked. Because the installer is delivered through UploadHaven and packaged as a ZIP archive, you should verify the extracted folder contents and confirm the setup executable before running anything. If you want to support the original developers, you can purchase the game through the official store link below.

If you are comparing similar titles in this niche, Shores Unknown Free Download offers a different take on tactical combat, and Slordax: The Unknown Enemy Free Download covers a retro alien-defense angle.

Screenshots

XCOM: Enemy Unknown Complete Pack PC Screenshot

XCOM: Enemy Unknown Complete Pack Gameplay Screenshot

XCOM: Enemy Unknown Complete Pack Free Download

Download XCOM: Enemy Unknown Complete Pack
Size: 23.91 GB

Reminder: This download is completely free and won't cost you a penny. However, if you love the game and want to purchase it, you can support the developers by doing so here.

Frequently Asked Questions & Setup Guide

Q: Is XCOM: Enemy Unknown Complete Pack completely free?
Yes. The download offered on this page is free of charge and does not require payment. If you enjoy the game and want to support the original developers, you can buy it through the official store link included in the article.

Q: How do I install XCOM: Enemy Unknown Complete Pack?
Click the download button to reach UploadHaven, wait 5 seconds, and click the blue download now button. After the 23.91 GB archive finishes, right-click the .zip file and extract it with 7-Zip or the built-in Windows extractor, then open the folder, run the setup application, accept the EULA, and launch the game from the desktop shortcut.

Q: What are the system requirements?
You need Windows 7, 8, or 10, a 2 GHz dual-core processor, 2 GB of RAM, an NVIDIA GeForce 8600 GT or ATI Radeon HD 2600 XT or better, DirectX 9.0, and 20 GB of free hard drive space. Keep extra room for the archive during extraction.

Q: What version of the Complete Pack is this?
The download page does not list a specific version number, so any version label should be treated as an estimate. The file size is confirmed at 23.91 GB and the listed publisher is GOG Unlocked.

Q: What is included in the Complete Pack?
The pack bundles the base XCOM: Enemy Unknown campaign with its expansion content, adding extra missions, soldier classes, and enemy types that extend the strategy layer and give you more variety across a playthrough.