✅ Update queued — the AI is re-ranking this list. The page will refresh shortly.
This page is already up to date.
Space Haven is a sci-fi colony management and survival simulation game about building and operating a spaceship populated by a small crew. It combines modular ship construction, resource management, crew needs, exploration, and tactical combat.
💡 Pick it for deeper colonist stories, stronger progression, and a much larger mod ecosystem.
RimWorld is a sci-fi colony sim driven by an intelligent AI storyteller. Inspired by Dwarf Fortress, it offers deep gameplay and rich...
$34.99
💡 Choose it for deeper engineering, automation, and environmental survival systems in a space setting.
Oxygen Not Included is a colony simulation in which players manage duplicants, build habitats, and engineer systems for oxygen, temperature, plumbing, and...
From $24.99
Bulwark Studios
💡 Pick it for a polished generation-ship campaign with larger-scale logistics and a defined story.
IXION is a single-player space-colony management game about operating a massive generation ship after an interstellar disaster. It combines sector-based station construction,...
From $34.99
Walternate Realities
💡 Choose it for deeper custom ship design, real-time combat, and fleet management.
Cosmoteer is a spaceship design and management game centered on building custom vessels, assigning crew, and fighting tactical battles. It supports sandbox...
From $19.99
💡 Pick it for compact, replayable crew management and tactical space combat at a lower price.
FTL is a space strategy game where you control a spaceship and its crew as they explore the galaxy, trying to outrun...
💡 Choose it for unrestricted engineering, physics-based construction, and multiplayer space building.
Space Engineers is a sandbox game about engineering, construction, exploration, and survival in space and on planets.
Starting at $24.99
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Suggest a product and our AI will verify it's a real alternative to Space Haven before adding it to the list.
