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
2025-11-17
Ghost Pirate Problems in Titans of the Tide
The hilarious adventures of the beloved characters in the SpongeBob SquarePants series keep on unfolding to their next chapters in the upcoming game in the franchise developed by Purple Lamp and published from THQ Nordic. The SpongeBob SquarePants: Titans of the Tide release date is set for 18.11.25 for the Xbox Series X|S, PlayStation 5, Nintendo Switch 2, as well as the Windows PC platforms and it is time to give this one gem some very well-deserved attention in the spotlight…
Get Double Amount of Extra Event YXP and Grow with YUPLAY
As previously promised, we are going to be making YXP events on the more regular side of things and here is the next opportunity for you to get a double amount of YXP from an Extra Event, which will help you grow to the next level tier by taking advantage of it properly! We have prepared a special promo event that is going to present you with the option to get 100 YXP instead of the usual 50 YXP…