Astronimo is a construction platform puzzler that aims to be the most fun you can have in outer space.
While mining for minerals in the vast reaches of the galaxy, four Hypergiant Inc. employees crash-land on a small planet and become hopelessly stranded.
In the hopes of reuniting with their fleet, you must help them to cover every inch of the planetary surface, solve puzzles in unique and creative ways, and then build a shuttle and fuel it to launch back into space.
Astronimo lifts platforming and customisation to the interstellar medium and beyond with a quirky campaign and customisation tools that stretch the bounds of your imagination.
Chart A Whole Galaxy A fun-filled campaign featuring the Turilia and Acara planets along with three mini moons and discoveries aplenty, with additional planets and moons being rolled out.
Endless Fun with Friends Play co-op with up to three others locally or online and work out how to get back home together with wacky builds, secrets to discover and planets to explore.
Wave. Play Music. Be a dog in space. Astronimo is all about having fun and sharing memories with friends, old and new.
Compose Cosmos The World Editor provides elaborate tools to build and populate your own planets to an incredible level of detail and share your creations through Steam Workshop.
Drag, Drop and Distribute Workshops make crafting the unimaginable easy. If you can think it, then with Astronimo – you can build it!
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
2026-01-16
Winter is the Perfect Time to Get Some Extra YXP
Winter season is much better with more games to play, so let’s kick-off 2026 with a storewide promotion bang and YXP level-ups then, shall we? For the first promo campaign this year we have prepared some incredible price drops and offers that you simply can’t miss out on! For the very short duration of only 3 days, you will have the opportunity to earn 50 extra YXP points in your account by making an order over 10€ …
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