
Region — Global key — no region restriction, activates in every country.
Smart Fish - A game with the solution of mathematical problems, they become more difficult depending on the level of passage, the further you swim, the more difficult the tasks, and the limited time will make you hurry up with the decision!
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
In the Steam app: "+ Add a Game" (bottom left) → "Activate a Product on Steam..." (or use the web link below).
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
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.