StellarHub is a starbase management game with strong survival elements, where you act as the Captain of a space station embarked on a pioneering mission to build new homes for humans in outer space.
Assemble modules to build an extensive station
You can choose from a range of 30 different modules (including solar panels, research labs, crew quarters, organic farms, greenhouses and many more) equipped with all kind of facilities to ensure your station stays functional and safe. Every module consumes a certain amount of energy and oxygen and needs time and resources to be assembled so ponder your choices carefully!
Manage, take care and enhance your station crew
Each crew member is endowed with a unique set of skills and abilities, as well as personality traits and specific needs. Find the most efficient way to assign them to various tasks such as construction, extraction of resources, research and trade. Watch your crew thrive but always remember to keep an eye on their morale and health conditions -- once someone dies they're gone forever! Preserve them by building special modules for leisure activities and med bays.
Develop research and trade to enhance the efficiency of your station
Use the Scientific Research Map to unlock special bonuses and technologies that affect some vital aspects of your station ecosystem such as the speed of resource depletion, the power of your defense weapons, the growth rate of livestock and so on. Trade ores and other resources with space merchants to avoid running out of funds or supplies.
Test your planning skills on different types of environments
You will be able to choose among 6 different worlds offering unique playing conditions and challenges to face (sun and meteor activity, the presence of space pirates, resource amount and placement, etc.) or to randomly generate a completely new map. Will you be able to master them all?
windows Minimum
Processor: Intel® Pentium®/AMD® 2 GHz and higher
Memory: 2000 MB RAM
Graphics: OpenGL 3.3-compatible 512MB
Storage: 600 MB available space
windows Recommended
Processor: Intel® Pentium®/AMD® 3 GHz and higher
Memory: 4000 MB RAM
Graphics: OpenGL 3.3-compatible 1Gb
Storage: 600 MB available space
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
2026-06-26
Think You’ve Seen the Best Summer Deals? Think Again!
Summer is here and we are already preparing for a super fresh season full of incredible delights and heated moments! Make an order of over 15€ between 26.06.2026 11:00 CET and 29.06.2026 15:00 CET and you will get our special SUMMER DEALS GIFT, which will contain one of the following: discount codes - 10% OFF, 20% OFF, 25% OFF or 50% OFF; discount vouchers - 1€, 2€, 5 or 10€; or a FREE GAME…
The FIFA World Cup 2026 is coming in hot this summer and while these coming weeks it is all going to be centered around the best game in the world of sports, we decided to bring you a dedicated YUPLAY giveaway to commemorate the occasion together! This promotional giveaway campaign invites all of our followers to try and predict the exact final scores of selected matches from the World Cup…