Download HubOS
The gaming Linux distro integrated with the 24HG ecosystem. Free, open source, built for gamers.
Current version: v3.1 (2026-03-28)
Choose your edition
Pick the ISO that matches your GPU. Not sure? Desktop works for most people.
Desktop Edition
AMD, Intel, or integrated GPU
Includes Mesa drivers, Vulkan, and the full HubOS toolkit.
~6.5 GB
Download Desktop ISOSHA256 checksum
NVIDIA Edition
NVIDIA GTX 900 series and newer
Includes proprietary NVIDIA drivers, CUDA, and NVENC.
~6.4 GB
Download NVIDIA ISOSHA256 checksum
Steam Deck Edition
Steam Deck and handheld PCs
Optimized for handheld gaming with touch-friendly UI.
Coming in v3.0
Coming SoonVerify your download
After downloading, verify the file integrity with a SHA256 checksum:
sha256sum 24hg-amd-latest.iso
# Compare with the .sha256 file
System Requirements
| CPU | 64-bit (x86_64) — Intel or AMD |
| RAM | 4 GB minimum, 8 GB+ recommended |
| Storage | 50 GB minimum, 100 GB+ recommended |
| GPU | AMD, NVIDIA (GTX 900+), or Intel (UHD 600+) |
| USB | 8 GB+ for installer |
| Internet | Required for first-boot setup and Hub access |
What's included
150+ Gaming Tools
Game Ready optimizer, LAN party mode, peripheral manager, audio routing, mod manager, and much more — all pre-installed.
89 Game Servers
One-click connect to every 24HG server. CS2, TF2, Rust, FiveM, and more.
30-Day Free VIP
Every HubOS install gets 30 days of VIP on all 24HG servers, plus a permanent [24HG] badge.
Drivers Pre-Configured
NVIDIA, AMD, and Intel drivers are set up out of the box. Vulkan, VAAPI, NVENC — all ready.
Auto-Installed on First Boot
Steam, Lutris, Heroic, and Discord deploy automatically during the first-boot wizard.
Atomic Updates
Immutable OS with one-click rollback. Updates can never break your system.
Quick install steps
Download ISO
Pick Desktop or NVIDIA based on your GPU.
Flash USB
Use Ventoy, Rufus, or dd to create a bootable USB.
Boot & Install
Boot from USB, follow the Calamares installer.
Game!
First-boot wizard sets everything up. Start playing.
Alternative install methods
Already on Fedora Atomic? Rebase directly — no ISO needed.
Rebase from Bazzite or any Fedora Atomic
Run this single command to replace your current OS image with HubOS:
# AMD/Intel GPU:
rpm-ostree rebase ostree-unverified-registry:ghcr.io/novastackservers-sys/24hg:latest-amd
# NVIDIA GPU:
rpm-ostree rebase ostree-unverified-registry:ghcr.io/novastackservers-sys/24hg:latest-nvidia
Then reboot:
systemctl reboot