Xenonauts Cover Art

Xenonauts 2 (v7.27.4)

Simulation 5.94 GB v7.27.4 8K views

Game Overview

An alternate 2009, where the Cold War refuses to die and the Berlin Wall still divides Europe, gives Xenonauts 2 a tense, paranoid backdrop for its alien-invasion strategy. You lead a secret multinational defence force operating outside public view, trying to contain a threat that grows more organized, better armed, and harder to understand with every encounter. The mood is deliberately grounded: soldiers use recognizable military hardware, governments worry about borders and funding, and every UFO sighting feels like the beginning of a wider catastrophe. Rather than playing an invincible commander, you manage an underprepared resistance racing to close a brutal technological gap.

The campaign alternates between global command and turn-based ground operations. From the strategic map, you establish and expand bases, assign interceptors to hunt UFOs, manage radar coverage, recruit personnel, and decide where limited resources have the greatest impact. Ground missions play out as careful squad tactics, with action points, cover, sightlines, breaching, explosives, suppression, and destructible terrain rewarding smart positioning over reckless advances. Capturing alien bodies, weapons, and artifacts matters as much as winning firefights, since research unlocks armour, aircraft upgrades, and specialized tools; wiping out targets too aggressively can destroy valuable evidence. Human Cleaner operatives add conspiracy-focused missions and familiar military opposition, while varied alien species force you to adapt squad loadouts and tactics.

Xenonauts 2 stands apart through its old-school X-COM DNA, but it favors a more simulation-minded military feel than the cinematic heroics of Firaxis’ rebooted XCOM series. Its strongest moments come from difficult tradeoffs: investing in air superiority can protect regions, while prioritizing science or extra bases may leave troops exposed somewhere else. Soldiers are vulnerable, losses hurt, and information is earned through risk, making successful operations feel genuinely hard-won. Fans of XCOM: UFO Defense, Xenonauts, or methodical tactical campaigns will find a deep and demanding strategy experience here, while newcomers should be ready to learn through setbacks rather than expect a forgiving power fantasy.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a Xenonauts 2 folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

System Requirements

  • OS: Windows® 10 (64-bit)
  • Processor: Intel® Core™ i5-4300M / AMD® Athlon™ II X2 250
  • Memory: 4 GB RAM
  • Graphics: Nvidia® GeForce™ GT 630 (2 GB) / AMD® Radeon™ HD 6670 (2 GB) / Intel® HD Graphics 4600
  • DirectX: Version 11
  • Storage: 5 GB available space
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Setup Guide & Troubleshooting

How do I fix missing DLL errors for Xenonauts 2 (v7.27.4)?

After extracting Xenonauts 2 (v7.27.4), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.

What should I do if the downloaded file is corrupted?

The full archive is 5.94 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.

Do I need to run the game as administrator?

Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.

How do I update my GPU drivers for this game?

Xenonauts 2 (v7.27.4) requires a Nvidia® GeForce™ GT 630 (2 GB) / AMD® Radeon™ HD 6670 (2 GB) / Intel® HD Graphics 4600 or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

The game won't launch — what should I try?

Check that extraction completed and your PC meets the system requirements, including Version 11. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.

My antivirus is blocking the game — is it safe?

A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
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