Single-player games like NationForge
Below are 8 single-player Steam games similar to NationForge, 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 NationForge page.
Ranked picks
- 1
Economicon
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Indie with NationForge.
Design factories, automate production and build the rail and road networks that get it to market. Every city wants something different, and every wasted tile will cost you. Grow your company in this automation-tycoon game until you have all the money in the world.
- 2
Industrial Mogul
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy with NationForge.
Build an industrial empire across vast procedurally generated maps. Create production chains, develop cities, research technologies, build your own brands, and compete in a living economy where prices are shaped by supply and demand.
- 3
Captain of Industry
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Indie with NationForge.
Build an industrial empire on a remote island. Mine resources, reshape terrain with excavators, grow food, construct factories, lay train tracks, and trade with the outside world. Research 100+ technologies to advance from basic metal smelting all the way to nuclear power and space flight.
- 4
RAILGRADE
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Simulation with NationForge.
RAILGRADE is the train RTS game! Construct dense vertical railroads, build cities, construct vast factory chains with train automation! Restore an off world colony's economy all in the intense story driven campaign or relaxing sandbox mode!
- 5
InfraSpace
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Indie with NationForge.
Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain.
- 6
Mad Tower Tycoon
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Indie with NationForge.
Design your own skyscraper with more than 100 Floors. Rent offices, apartments or shops and build a financially lucrative skyscraper. Build cinemas, bars or a theater to satisfy your visitors and create an effective transport system with elevators and stairs.
- 7
Factory Town
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Indie with NationForge.
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!
- 8
Railway Empire 2
Single-player alternative to NationForge — playable solo, no multiplayer required. Shares Strategy and Simulation with NationForge.
Don the coat of a clever entrepreneur, take over a small railway company in the early 1800s and turn your steam engines into the workhorses of the economy. Grow your company into the largest railway company of the continent and outsmart your competitors.