Single-player games like Stellar Settlers: Space Base Builder
Below are 9 single-player Steam games similar to Stellar Settlers: Space Base Builder, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Stellar Settlers: Space Base Builder page.
Ranked picks
- 1
Surviving Mars
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Simulation with Stellar Settlers: Space Base Builder.
There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.
- 2
Mini Settlers
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Mini Settlers is a minimalistic city builder! Settle islands, construct cities, and design efficient logistic networks to fulfill your buildings' needs and fuel population growth to adventure into new worlds.
- 3
Settlements Rising
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Settlements Rising is a medieval city building and colony management game. It offers a lively colony experience with simulated villagers, dozens of professions and resources, natural disasters, and raids, while providing full control over the colony through trade, production chains and datas.
- 4
Planetbase
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Guide a group of space settlers trying to establish a base on a remote planet. Grow food, collect energy, mine resources, survive disasters and build a self-sufficient colony in a harsh and unforgiving environment.
- 5
The Final Earth 2
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
- 6
Space Haven
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.
- 7
Per Aspera
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.
- 8
Aven Colony
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
Build a new home for humanity in Aven Colony. Discover Aven Prime - an alien planet of deserts, tundras, and wetlands light years from earth. Build your colonies into massive, sprawling cities whilst dealing with the challenges faced when settling on a new world.
- 9
Dice & Fold
Single-player alternative to Stellar Settlers: Space Base Builder — playable solo, no multiplayer required. Shares Strategy and Indie with Stellar Settlers: Space Base Builder.
A turn-based dungeon crawler where your only way of attacking the enemy is by rolling dice. Roll dice to damage enemy cards to FOLD. Inspired by classic Solitaire, in a top-down table and enemies made out of cards, try to beat the dungeon with 35 unique classes. Build your deck, kill monsters.