The era of colonization is over and a new age of exploration has begun. You’ve just scratched the surface of Mars, now get ready to go below and beyond!
NOTE: This content requires the base game Surviving Mars on Steam in order to play.
Back to the Bases - Expand your colony into caves and lava tubes under the surface. Players can use existing structures, or underground-specific buildings to build a base for exploration. Expand with caution, potential cave-ins can destroy everything.
Mine Your Own Business - Players can now go below the surface and beyond the red planet for resource mining. Construct special rocket-propelled buildings to mine resources, including exotic minerals and Data Samples, on passing asteroids. Don’t stick around too long or else the Asteroid will drift away with your stuff!
Branching Paths - The Recon and Expansion research trees unlock additional buildings, vehicles, upgrades, and locales. They will also unlock asteroid mining and tunnel colonization.
1. Download, install and run STEAM (you must run and activate the game directly in the Steam application, not your browser).
2. Launch the Steam app and follow the steps to create a new account or log in if you have already created one in the past. Once logged in, click on "Games" in the top toolbar and select the option "Activate a Product on Steam". Follow the on screen instructions and paste the product code you received from KeenShop account when prompted. If the key is written on more lines, every line is one key and each of them must be typed in separately.
3. Once the activation process is completed you will find the game listed in your games library.
Video guide how to activate the game can be found HERE.