Quick steps to get started
Left Click a planet or starbase you control = select it
Left Click another planet or starbase while one is selected = deploy your fleet there — attack if it's enemy or neutral, reinforce if it's your own
Left Click your selected planet again = deselect it
Click and Drag from one of your planets to another = connect a ferry lane, so newly produced ships automatically flow to the destination
Left Click an existing ferry lane = disconnect it
Left Click the pulsing arrow above a leveled-up planet = choose your next upgrade (Industry / Agriculture / Research)
TAB = quit to the main menu
What's it all about?
Thousand Suns is a 5-minute galactic conquest battle where you and four AI rivals race from a single home planet to control an entire galaxy. Build up your production, out-tech your rivals, and send your fleets across the stars: every match compresses an empire-building war into the time it takes to grab a coffee. How to Play Thousand Suns You start with one planet and one goal: expand before someone else does. Your homeworld constantly builds ships on its own, and you send that growing fleet outward to claim neutral worlds or crush enemy territory. Every planet you take adds more production, more options, and more pressure on the four bots also racing to dominate the galaxy.
Our player, ratings, and related picks
Play Thousand Suns free on CubicRubik in our space collection. We host the game in a fast browser player, keep your recent plays and favorites on our site, and show related titles so your next session is one click away.
Unlike bare embed pages, CubicRubik adds ratings, category context, how-to steps, and curated related games around Thousand Suns—so you get discovery and guidance, not only a third-party frame.
Quick answers before you play
Platforms & genres
