Happy first birthday Mars First Logistics!
Shape Shop
Hi,
I was recently reminded that Mars First Logistics 1.0 had it's first birthday yesterday!
To celebrate I thought I'd make the original prototype of the game available on Steam. You can find it in a public branch called original_prototype. To access the branch, right-click on the game in Steam, select "Properties" and then "Game Versions & Betas" and you should see the branch there.
Be warned that it is a very primitive version of the game and quite a lot tougher, but I thought it might be cool to see how much it's changed since then, for those who are curious.
The prototype uses a different save file, so it won't interfere with your progress in the main game if you decide to try it out.
Enjoy!
Ian.
This announcement was originally published by Shape Shop on Steam on Sep 27, 2026.
Open the original on Steam