IMHO.

Single-player games like Coloniam

Below are 8 single-player Steam games similar to Coloniam, 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 Coloniam page.

Ranked picks

  1. 1
    How to God — Steam game cover

    How to God

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    How to God is an immersive VR god simulation game allowing you to step into the divine sandals of a new god, growing in power as you progress. Build villages, raise a unique creature, follow branching quests, battle rival deities, and command the elements to unlock new powers.

    StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Townsmen VR — Steam game cover

    Townsmen VR

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    Townsmen VR uses the exciting possibilities of virtual reality to further enhance the classic city building game with entirely new gameplay experiences and interactive mechanics. It combines elements of a God-game simulation and a classic building game with the interactive possibilities of VR.

    2022StrategyIndieSimulation39.99 USDSingle-playerSimilar games →
  3. 3
    Deisim — Steam game cover

    Deisim

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    Live the experience of being a powerful god and create the world to see the growth of mankind.

    2022StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    CloudCity VR — Steam game cover

    CloudCity VR

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    Build your magnificent metropolis from scratch in VR. Keep your citizens happy and grow your economy to watch your city prosper around you. Experience your city in a full day/night cycle in rain or shine from both giant and first-person perspectives.

    2017StrategyIndieSimulation11.99 USDSingle-playerSimilar games →
  5. 5
    Tiny Town VR — Steam game cover

    Tiny Town VR

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

    Create an original world and fill it with buildings, roads, vehicles and more. Give it life with posable characters. Tell a story with custom speech bubbles and in-game photo captures. Then, share with friends!

    2017IndieSimulationCasual14.99 USDSingle-playerSimilar games →
  6. 6
    Prehistoric Kingdom — Steam game cover

    Prehistoric Kingdom

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    Take on the role of park manager and design the ultimate zoo for nature's greatest creations.

    2022StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Reus — Steam game cover

    Reus

    Single-player alternative to Coloniam — playable solo, no multiplayer required. Shares Strategy and Indie with Coloniam.

    In Reus, you control powerful giants to shape the planet to your will. You can create mountains, oceans, forests and more. Enrich your planet with plants, minerals and animal life. There is only one thing on the planet that you do not control: mankind, with all their virtues and and all their vices.

    2013StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Beyond Sandbox — Steam game cover

    Beyond Sandbox

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

    Beyond Sandbox is a multiplayer VR modding platform powered by Unreal Engine 5. With advanced physics and the creativity of our modding community, anything is possible.

    2026ActionIndieAdventure19.99 USDSingle-playerSimilar games →