Is the FriendOS repack safe to download?

Yes. Each FriendOS repack on Repack Games is scanned with VirusTotal before release; the scan link is included on this page. Some antivirus engines flag installer compressors (UPX, MPRESS) as heuristic threats — that is a known false positive for compressed executables, not a real infection.

Will the FriendOS repack work on Windows 10 and Windows 11?

Yes. FriendOS repack supports Windows 10 (build 1909 or later) and Windows 11 (64-bit). 32-bit Windows is not supported. macOS and Linux are not supported by repacked builds — use the original publisher's release for those platforms.

What is included in the FriendOS repack?

The repack includes the base game files plus any DLC/expansion packs released up to the build date listed at the top of this page. The repack is pre-cracked and pre-installed — no separate crack download is needed. File integrity hashes are verified by the repacker before upload.

Can I play FriendOS multiplayer or online with this repack?

No. Repacks are designed for single-player and offline modes only. Online multiplayer requires a legitimate copy purchased from Steam, Epic, GOG, or the publisher's store, since multiplayer requires authenticated accounts and DRM tickets.

How do I update FriendOS when a new patch is released?

Repack Games periodically posts update patches as separate downloads on this page. Check the page's update history (above) for the latest patch link. Apply patches in numerical order (1.01, 1.02, 1.03 etc) on top of the base repack — do not skip versions.

FriendOS Free Download

Updated: May 30, 2026

By Repack-Games Editorial Team · May 30, 2026

Download FriendOS — Free PC Repack

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Pre-installed repack · All DLCs and patches included

About FriendOS

FriendOS is a compressed repack version that saves disk space.
Game Name: FriendOS
Category: Action, Adventure, Indie, Massively Multiplayer, RPG, Early Access
Information About the Game: FriendOS is a 1-3 player action RPG where viruses must die! Strike and batter your opponents in Cartoon Sports Combat, and create the virtual animal avatar of your dreams. Hang out in lobbies with up to 12 friends and team up to protect the world of FriendOS from virus corruption.

FriendOS Repack Overview

FriendOS Setup Guide

1. Download the game installation package to your computer.
2. Right-click the downloaded file and select “Extract Here” using your compression software.
3. Double-click the setup executable in the extracted folder.
4. Choose your preferred installation directory and language settings.
5. Wait for the installation to complete, then start the game from your desktop shortcut.

More General Repacks

How to Install FriendOS

FriendOS ships as a FitGirl repack. Tested on Windows 10 and Windows 11 64-bit.

Click any download mirror below — wait 5 seconds, then the download starts.
Extract the archive with WinRAR 6.x or 7-Zip 23.x.
Run setup.exe as Administrator and pick an install folder.
Block the game executable in Windows Firewall (optional) to keep it offline.
Launch FriendOS from the desktop shortcut. Enjoy.

All Download Mirrors

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