Before you install
Buy a plan first. You get a license by email.
- Windows 10 / 11 PC
- Disable conflicting overlays
- Have your order email ready
Install steps
Run the loader as admin, paste your license, then launch Once Human. Install or verify the game from Steam before your first session.
- Download the loader from your delivery email
- Paste license key
- Launch the game
- Once Human on Steam
If something fails
Check Status after a patch. Email support@oncehumancheats.org with your order ID.
