Surviving Mars: Below and Beyond is an expansion for the popular simulation game that enhances the gameplay experience by introducing new exploration and resource management features. Players can now expand their Martian colonies into caves and lava tubes, creating an immersive underground environment. The expansion encourages strategic planning as players delve deeper into the planet's crust to discover and mine new resources, essential for the survival and growth of their colonies.

This expansion includes a dual research tree system—Recon and Expansion—that allows players to unlock a variety of new features tailored for exploration. With these branching paths, users can customize their gameplay experience while navigating the challenges posed by the Martian landscape. Surviving Mars: Below and Beyond offers a fresh perspective on colony management, making it a compelling addition for fans of the simulation genre.