Single-player games like Galimulator
Below are 9 single-player Steam games similar to Galimulator, 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 Galimulator page.
Ranked picks
- 1
Species: Artificial Life, Real Evolution
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Play with evolution! Species: ALRE is a scientifically-grounded, emergent simulation of natural selection. Creatures evolve and speciate in response to in-game mutation and selection forces, allowing you to experience and tinker with evolution in real-time.
- 2
Fantasy Map Simulator
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Fantasy Map Simulator: Create and watch imaginary worlds evolve over centuries. Design maps, simulate nations and their politics, and control destinies. See empires rise and fall on your desktop wallpaper. A unique simulation for history buffs and creative minds.
- 3
The Fermi Paradox
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire civilizations in another. Guide species through millennia and help them explore the vastness of space, make contact and, perhaps, create harmony.
- 4
SPORE™ Galactic Adventures
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Take Your Creature From Zero To Galactic HeroGet out of your starship and turn your Spore creatures into legendary Space Captains. For the first time, beam down with your allies to take on action-packed, planetside adventures. Complete quests, collect rewards, and even create your own missions.
- 5
Ages of Conflict: World War Simulator
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Ages of Conflict is a versatile Map Simulation game where you create and observe custom AI nations battle it out across an infinite number of worlds. Paint beautiful maps and scenarios, and command nations to change history into your liking!
- 6
Stellaris
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.
- 7
Solar 2
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
Dynamic abstract sandbox universe. Changes and evolves as you do.
- 8
Gratuitous Space Battles
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
The first ever auto-battler game, from way back in 2009Who needs backstory? Who needs resource-gathering? Diplomacy is so last year. Gratuitous Space Battles cuts right to the chase of sci-fi strategy games, and deals with large, completely unjustified space battles between huge opposing space fleets.
- 9
WorldBox - God Simulator
Single-player alternative to Galimulator — playable solo, no multiplayer required. Shares Simulation with Galimulator.
WorldBox is the ULTIMATE god simulator and sandbox game. A petri dish for your fantasy civilizations. Create your own world or destroy it using many powers. Watch civilizations grow, form kingdoms, colonize new lands, sail to far continents, wars to ignite, empires to fall and towns to burn!