IMHO.

Single-player games like STARIO: Haven Tower

Below are 12 single-player Steam games similar to STARIO: Haven Tower, 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 STARIO: Haven Tower page.

Ranked picks

  1. 1
    Factory Town 2: Paradise — Steam game cover

    Factory Town 2: Paradise

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    A combination Town Builder + Factory Sim where you build a tropical island village, produce tons of goods, automate everything, and feed a giant sentient volcano in exchange for super powers!

    2026StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Per Aspera — Steam game cover

    Per Aspera

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.

    2020StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Rail Route — Steam game cover

    Rail Route

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    In Rail Route, you will design, construct, upgrade, and automate your railway network in one of the many maps based on real-life cities worldwide. Dispatch the trains to make the traffic flow and the network grow!

    2024StrategyIndieSimulation24.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Factory Town — Steam game cover

    Factory Town

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    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!

    2021StrategyIndieSimulation19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Endzone - A World Apart — Steam game cover

    Endzone - A World Apart

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    Endzone is a post-apocalyptic survival city builder, where you start a new civilization with a group of people after an ecological disaster. Build them a new home and ensure their survival in a shattered world, threatened by constant radiation, toxic rain, sandstorms and droughts.

    2021StrategyIndieSimulation24.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Blueprint Tycoon — Steam game cover

    Blueprint Tycoon

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Simulation and Casual with STARIO: Haven Tower.

    Build your settlement, gather goods, ensure maximum efficiency and make a profit!

    2016IndieSimulationCasual2.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Casino Resort Tower — Steam game cover

    Casino Resort Tower

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    Build a towering casino resort and watch it come alive. Crowds flow, elevators jam, and tiny decisions create big stories as your tower grows upward, floor by floor. Build it. Break it. Fix it.

    2023StrategySimulationEarly Access19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Foundation — Steam game cover

    Foundation

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management.

    2025StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Townscaper — Steam game cover

    Townscaper

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Simulation and Casual with STARIO: Haven Tower.

    Instant town building toy. Place housing blocks and watch them transform, piece by piece, into idyllic ocean-side towns, pastoral gardens, or sweeping cities on the sea.

    2021IndieSimulationCasual5.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Caesar™ 3 — Steam game cover

    Caesar™ 3

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    Prove your strength of mind and spirit and you just may be crowned Caesar!

    2016StrategySimulation5.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    ISLANDERS — Steam game cover

    ISLANDERS

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Casual with STARIO: Haven Tower.

    ISLANDERS is a minimalist strategy game about building cities on colorful islands.

    2019StrategyIndieCasual4.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Against the Storm — Steam game cover

    Against the Storm

    Single-player alternative to STARIO: Haven Tower — playable solo, no multiplayer required. Shares Strategy and Simulation with STARIO: Haven Tower.

    A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors.

    2023StrategySimulation29.99 USDDeck VerifiedSingle-playerSimilar games →