Single-player games like Microtopia
Below are 14 single-player Steam games similar to Microtopia, 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 Microtopia page.
Ranked picks
- 1
Microtopia: Prologue
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Become the hive mind of a robot ant colony in this free version of Microtopia! Use pheromone trails to create, automate and optimize supply chains for your ants to follow. Collect resources, produce goods, feed your queen, grow your colony and fly out to expand the species!
- 2
Autonauts
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Simulation with Microtopia.
In Autonauts you must build, create, and automate. Start by establishing a colony, crafting bots and teaching them via Scratch-style programming to build an ever evolving autonomous paradise of agriculture, industry and enlightenment.
- 3
Mini Settlers
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
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.
- 4
Modulus: Factory Automation
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Simulation with Microtopia.
Build, automate, & optimize production lines across sky islands with real spatial constraints. Every production line is an open-ended puzzle: which operators to use, how to route your belts and how to fit your factory into the landscape. Your solutions, like your factories, are uniquely your own.
- 5
The Crust
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Build and automate a lunar colony that Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, manage colonists, trade with rival Earth factions — and play a story campaign with multiple endings.
- 6
Factory Town
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Build, automate, and optimize a giant factory on 3D terrain using conveyor belts, trains, chutes, pipes, and airships. Sell your goods to nearby villages to expand their borders, increase happiness, and unlock even better technology!
- 7
Empires of the Undergrowth
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.
- 8
Outworld Station
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Take the helm as a new Station Commander and exploit an alien star system in this stunning space-station factory automation game. Amass resources and construct starships using increasingly advanced manufacturing and expand your station in a hostile universe.
- 9
Factorio
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
- 10
Transport Fever
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Simulation with Microtopia.
Transport Fever is a railroad-focused tycoon game. Players start in 1850 and build up a thriving transport company. As an emerging transport tycoon, the player constructs stations, airports, harbors and makes money by connecting areas requiring transport services. Build up your own Empire!
- 11
Satisfactory
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
- 12
Pharaoh™: A New Era
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
The legendary city-builder returns! Lead the creation of one of the greatest civilizations the world has ever seen in this HD remake with modernized UI. Build monuments, manage your population and explore 4,000 years of history through over a hundred hours of gameplay.
- 13
The Settlers: New Allies
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy with Microtopia.
The Settlers®: New Allies is a strategy game with an in-depth build-up experience and real-time strategic battles.
- 14
Transport Tycoon Deluxe
Single-player alternative to Microtopia — playable solo, no multiplayer required. Shares Strategy and Simulation with Microtopia.
Transport Tycoon Deluxe challenges you to become the ultimate Transport Tycoon by creating a transit empire. Build a network of trains, trucks, ships, planes, and more to grow your business, make money, and fend off rivals in this 1995 building sim from Chris Sawyer.