This content requires the base game in order to play:Stellaris
Game Description
System Requirements
Activation Details
Embrace the life of a seafaring civilization as you sail the open expanses of the galaxy with Stellaris' most immersive pack yet: the Aquatics Species Pack! Let a wave of new customizable options for your empire crash into Stellaris, with a treasure trove of new species portraits, ship set, origins and more.
Strap on your fins and tank, and take a deep dive into the marine world of the Aquatics Species Pack with:
ALL NEW ORIGINS
Here be Dragons!: This ancient mythical beast stalks your home world, it’s deep sage blue scales orbiting your humble kingdom. Your relationship with this proud creature will determine the lengths she will be willing to go to either defend or destroy you… you’d be wise to avoid displeasing it.
Ocean Paradise: These peaceful civilizations lead a peaceful life in a bountiful environment. With no natural enemies as well as food deposits and bonuses, enjoy unhindered growth and opulence.
NEW TRAIT
Aquatic: When species evolve to thrive on ocean worlds, they’re also the stereotypical “fish out of water” on others.
NEW CIVIC
Anglers: The bounties of the sea: fresh seafood and rare pearls are but some of the benefits of a seafarer's life. Visit the agriculture districts to cash in on these valuable consumer goods.
NEW ASCENSION PERK
Hydrocentric: Ever carry something heavy underwater? It’s easier, right? When you spend most of your time underwater, you figure out cheaper and faster methods of modifying your environment. Terraform planets into oceanic worlds, or make them bigger by harvesting water from other planets. Build the sandcastles of space!
COSMETICS
New ship set with a sleek look, designed to help you yacht your way through space.
New Aquatics Dragon: A new, majestic space dragon will now grace the stars.
New Advisor: Sail the stars alongside the Seafarer advisor voice, inspired by high-seas adventure fiction.
15 new aquatics portraits to help you embrace your fishy new existence
Additional notes: Controller support: 3-button mouse, keyboard and speakers. Special multiplayer requirements: Internet Connection
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-12-16
Double Up on Christmas Deals with YUPLAY
This Christmas we got not just one, but actually two very interesting promotions prepared for you! The first out of the two Christmas holiday promos is going to last a bit more than a week and it would include discounts on all the games we got on our website and if you decide to buy at least 2 (or more) game titles, at checkout there would be an automatic 10% (with a maximum cap limit of 3€) taken off from the cheaper one in the order. The second one…
As the holiday season is already nearly here, we prepared a special Christmas Giveaway that would let you test your gaming IQ with YUPLAY and win some awesome prizes while doing it! Make sure to regularly check and follow our YUPLAY X profile in order to be in the know about any possible chances to participate and enter the Christmas Giveaway in a timely manner. Are you up to the challenge and ready to guess some great gaming titles?