Can be activated in United States
WindowsScreenshots & trailer
Buy CTHULOOT key
Play CTHULOOT online with up to 4 players via RemotePlay Together and only 1 copy of the game.
THE GREAT OLD ONES ARE CALLING! Round up your friends to form a gang of semi-competent looters in search of the relics lost by the Great Old Ones. Just be careful not to invoke them again!
COOP MULTIPLAYER GAME TO PLAY WITH YOUR FRIENDS Explore mysterious realms in the liminal space between reality and madness, and collect mad loot along the way!
FIND AND COLLECT ANCESTRAL RELICS Help Lord Morgaz'han regain his rightful place among the Great Old Ones with the power of the treasures you'll find. Draw on his collection of supernatural watches to acquire new skills!
WILL YOU STILL BE FRIENDS WHEN IT'S ALL OVER? Show off your skills as a looter, and don't lose anything along the way if you don't want to drag your team down!
How to activate CTHULOOT 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 desktop client: top-left menu "Games" → "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.
