Just Cause 3
Region — Activates in the Asia region.
Cannot be activated in United States
WindowsScreenshots & trailer
Buy Just Cause 3 key
The Mediterranean republic of Medici is suffering under the brutal control of General Di Ravello, a dictator with an insatiable appetite for power. Enter Rico Rodriguez, a man on a mission to destroy the General’s hold on power by any means necessary. With over 400 square miles of complete freedom from sky to seabed and a huge arsenal of weaponry, gadgets and vehicles, prepare to unleash chaos in the most creative and explosive ways you can imagine.
How to activate Just Cause 3 on Steam
- 01
Buy & receive your code
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
- 02
Open Steam
In the Steam app: "+ Add a Game" (bottom left) → "Activate a Product on Steam..." (or use the web link below).
- 03
Enter your key
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
- 04
Install & play
The game joins your library permanently — install it on any machine you sign in to.
Code not working? Contact support — confirmed-invalid codes are replaced or refunded.
