IMHO.

Single-player games like Toxic Trains

Below are 9 single-player Steam games similar to Toxic Trains, 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 Toxic Trains page.

Ranked picks

  1. 1
    MiniTrans — Steam game cover

    MiniTrans

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    MiniTrans is a city building and traffic simulation game. Players independently build main cities and satellite cities, develop metropolitan areas and city clusters, and build various transportation facilities between urban areas to transport commuters to earn taxes.

    2024StrategyIndieSimulationFreeSingle-playerSimilar games →
  2. 2
    Steam To Electric — Steam game cover

    Steam To Electric

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    Build and optimize your railway network in this elegant voxel rail tycoon. Transport passengers and goods, unlock crazy-but-real historical train inventions, and evolve from steam to electric. Easy to start, deep to master. From the creators of Station to Station and Town to City.

    StrategySimulationCasualSingle-playerSimilar games →
  3. 3
    RAILGRADE — Steam game cover

    RAILGRADE

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    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!

    2023StrategySimulation29.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Iron Roads — Steam game cover

    Iron Roads

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Early Access with Toxic Trains.

    Optimise and grow your railways in this challenging train management game. Instead of waiting for money to arrive, earn resource tokens by refining your network until your towns are thriving. Avoid queues, jams, or angry passengers to be recognised as the unsung train hero you know you are.

    2025SimulationEarly Access10.99 USDSingle-playerSimilar games →
  5. 5
    Train Valley World — Steam game cover

    Train Valley World

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    Train Valley World is an engrossing transport tycoon inspired by the genre classics. Build and manage efficient railroads across the globe, create sophisticated logistics chains, design your own levels, and become a business mogul – solo or in multiplayer!

    2024StrategyIndieSimulation7.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Transport Fever 2 — Steam game cover

    Transport Fever 2

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    The classic transport simulation genre has a new gold standard with Transport Fever 2. Discover a whole new world by navigating transport routes through land, water and air. May progress and prosperity find their way!

    2019StrategyIndieSimulation39.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Railway Empire 2 — Steam game cover

    Railway Empire 2

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    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.

    2023StrategySimulation49.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Mini Motorways — Steam game cover

    Mini Motorways

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    Mini Motorways is a strategy simulation game about designing the road map for a growing city. Build a traffic network, one road at a time, to create a bustling metropolis. Redesign your roads and place your motorways to get everyone where they need to go. How long can you keep the city moving?

    2021StrategySimulationCasual9.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Shifty Letters — Steam game cover

    Shifty Letters

    Single-player alternative to Toxic Trains — playable solo, no multiplayer required. Shares Strategy with Toxic Trains.

    Shifty Letters is a puzzle game where you use falling blocks to form words. Use special blocks to shift your letters or the row, rotate the whole row, or just get rid of everything touching your new word.

    StrategyCasualSingle-playerSimilar games →