Announcement
Datamodel for modding
Just a small update, including the complete datamodel for modding - includes Blue Mars (won't work without the DLC). Thanks for all the support, Ad Astra! the Per Aspera team
Steam
Per Aspera
Also known as Per Aspera, pa, per aspera
Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.
Last update
29 May 2026
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- May 2026
- Hyperloop Bugfixing and Resource Stock QOL updateHello Terraformers! Today, we bring this bugfixing & QoL update, which should improve the overall experience of Per Aspera. Drones will behave better when using hyperloops, and you will now be able to click on the custo…
- April 2026
- It’s Raw Fury Publisher Sale time which means there are some fantastic deals to be had including 75% off Per Aspera until 27 April 2026! Per Aspera is a planetary simulation game combining hard science fiction and base…Store
- If you’re anything like us all you have done for the last 10 days is think about space. 🚀🧑🚀👨🚀 Good news, you don’t have to stop now! Introducing the Per Aspera x Solar Expanse Bundle, bringing together two fantas…Store
- Patch notes - Endgame fixHello Martians! We've updated the version with the endgame fix. Ad Astra! the Per Aspera team
- July 2025
- Per Aspera is now included as part of Simfest from now until 28th July with a massive 30% discount. Per Aspera is a planetary simulation game where you will need to manage your resources to terraform the surface of Mars…Store
- April 2025
- Raw Fury 10th Anniversary Sale!Greetings everyone! We're celebrating a decade of dedication to indie games from Raw Fury and that means Per Aspera is on sale. Enjoy our dear planet-builñder with a shocking 75% OFF discount.
- December 2024
- Today marks the 4th Earth anniversary of the release of Per Aspera, and we want to share some important news. First, we’re releasing an update today with several bug fixes. These improvements address various areas of th…Patch notes
- June 2024
- SUMMER SALE!Hot terraforming girl summer is upon us and we are celebrating by putting our dear planet builder on sale! Get a hot, fresh copy of Per Aspera with 60% OFF until the end of the Summer Sale. Don't miss out!!!
- May 2024
- Per Aspera- MAYhem SaleTake on the challenge of terraforming Mars in this immersive management game. Build, strategize, and shape the future of humanity. Blast off to the Red Planet with this stellar discount – don't miss out on the adventure!
- April 2024
- Per Aspera on sale!Enjoy Per Aspera discounted while the Raw Fury Spring Sale is on!!!
- March 2024
- Per Aspera X Steam Spring SaleConquer Mars with Per Aspera: Now Discounted at 60% Off! Shape the Red Planet, unravel space mysteries, and build a new world with Per Aspera. Get your copy now! Offer ends March 21st. Don't miss out!
Gallery