Games like Subzero Tides

New Space AgeA turn-based grand strategy game about the colonization of the Solar System. Lead a powerful corporation and build the first sustainable infrastructure beyond Earth. Design rockets, launch missions, extract resources, and forge a path from Earth's orbit to the farthest reaches of the Solar System. The Dawn of a New EraThe game begins in the year 2030 — a time of rapid growth in priva…

An immersive sci-fi city builder where you build your own thriving colony, against adverse planetary conditions, alien lifeforms and even your own population. Please check the bottom of page for the DEMO of the game New in Update 4    (16/July/2025) - Improvements to UI windows and menus- Improved UI Scaling- In-game Options menu now has confirmation dialogues for certain actions- Added b…

"Shadow Empire is a complex turn-based 4X wargame set in an alien universe, where you lead a small nation in reconquering a devastated planet. Manage budgets, commanders, and diplomacy, and make tough decisions in response to ever-changing challenges. This immersive game offers a unique and rich experience, with an emphasis on military strategy and role-playing features."

In Oceaneers, a survival-crafting colony simulation game, you manage a group of stranded survivors in a flooded world. With sinking islands, and scarce resources, you’ll need to grow an island colony, recruit new survivors and protect them from dangers on both land and sea! SURVIVE ON FLOATING ISLANDSThe ocean is scattered with floating islands powered by Float-Tech. Build devices to resurfa…

The world has changed... Years of massive industrialization and overexploitation have deeply disrupted the climate, making it unstable and triggering violent storms as well as major ecological shifts. In the face of this situation, you’ve been forced to start over on new lands. Your task is to rebuild a sustainable society while avoiding the mistakes of the past, in a changing world where food h…

RedSpace Ops is a 3D adventure learning game that aims to teach players the basics of space operations. Players will work on a team to accomplish realistic space operations by controlling multiple capabilities on separate spacecraft, communicating over unique signal sets, and leveraging advanced terrestrial capabilities. RedSpace Ops allows players to Chair-Fly space missions to help them underst…

"Oxygen Not Included" is a space colony simulation game where players manage a crew of duplicants, building and maintaining a sustainable underground base. Resources are limited and must be managed carefully, including oxygen, water, and power. The game features complex systems and challenges, requiring players to balance the needs of their duplicants with the constraints of their environment.

Project AURA is a post-apocalyptic survival simulation game. Manage a colony of survivors, recover from a global catastrophe, and ensure your people's survival in a harsh, resource-scarce world. Balance the needs of your survivors, research new technologies, and defend against external threats for the preservation of humanity.

EarthX 2 is a casual, space company management game where you start as a small startup on Earth and grow into a pioneering force capable of terraforming Mars. Build rockets, expand to new planets, and take on the challenges of turning humanity into a multi-planetary species—all at your own pace.         In EarthX 2, your main goal is to build rockets in your factories and launch payloads int…

Steam keys: If you'd like to play Sol 0 through Steam, send an email to [email protected] Sol 0 Can you survive on Mars? Sol 0 is a Mars colonization real time strategy game where you develop the first Martian colony. Sol 0 imagines the near future, with technology that could be available in the next decade. Features Discover the Martian environment Explore and mine methane emissions, su…