Single-player games like Factorwave
Below are 8 single-player Steam games similar to Factorwave, 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 Factorwave page.
Ranked picks
- 1

Attrition Line
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Indie and Simulation with Factorwave.
A factory game about building an army. Mine, smelt, and manufacture soldiers on an assembly line, then send them to fight a swarm that grows every hour. The more you automate, the bigger your army. Fall behind and the line breaks.
- 2

Beyond These Stars
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Simulation with Factorwave.
Build a city on the back of a Space Whale and learn to coexist as you journey through the stars. Manage intricate supply chains and the needs of your people as you build outposts, meet aliens, and uncover the mysteries of the universe.
- 3

Lexip
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Indie and Simulation with Factorwave.
Lexip is a cozy fantasy factory game about magic, rail logistics, and questionable sustainability. Build production chains across the overworld and underground, power machines with local magic, fulfill contracts, and keep Null pollution under control.
- 4

Corsair Cove
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Simulation with Factorwave.
Build a sprawling pirate haven, raise a fleet to explore the high seas, and take on the Crown to keep the Age of Piracy alive! From ale to flintlock pistols, and from scallywags to swashbucklers, you’ll need to manage complex production chains and govern a rowdy crew to reign supreme over the seas!
- 5

Steel Artery: Train City Builder
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Indie and Simulation with Factorwave.
Build a living city on rails in this steampunk fantasy train-city builder. Manage multiracial colonies with thousands of autonomous citizens, balance their needs, manage the economy, and create logistics as you explore distant regions to ensure the prosperity of your Empire.
- 6

Mandate Order
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Indie and Simulation with Factorwave.
Mandate Order is a Warring States war city-builder set in ancient China. Build a stronghold, manage industries and logistics, recruit scholars from the Hundred Schools of Thought, raise armies, and command real-time tactical battles with thousands of soldiers.
- 7

Whiskerwood
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Simulation with Factorwave.
Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.
- 8

Factorio
Single-player alternative to Factorwave — playable solo, no multiplayer required. Shares Indie and Simulation with Factorwave.
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.