IMHO.

Single-player games like Edge Islands

Below are 12 single-player Steam games similar to Edge Islands, 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 Edge Islands page.

Ranked picks

  1. 1
    RimWorld — Steam game cover

    RimWorld

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

    A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

    2018StrategyIndieSimulation34.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Blacksmith Master — Steam game cover

    Blacksmith Master

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Strategy and Simulation with Edge Islands.

    Manage your own medieval smithy in Blacksmith Master and supervise the entire process from mining ores and gems to designing and selling finished products. Forge everything from weapons and armor to tools and cooking utensils to fund your craft and become the Blacksmith Master.

    2025StrategySimulationEarly Access19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Norland — Steam game cover

    Norland

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Strategy and Simulation with Edge Islands.

    Lead your noble family in this medieval colony sim, facing off against class conflict, religious struggle, and political treachery. Tend to your people’s needs, uncover the lost knowledge of a fallen empire, and engage in nefarious plots against your enemies.

    2024StrategySimulationRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Clanfolk — Steam game cover

    Clanfolk

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Strategy and Simulation with Edge Islands.

    Clanfolk is a colony sim set in the Scottish Highlands. Harness your environment to survive - fish, gather, hunt, and farm as you prepare for the winter. Build an inn, trade with other clans, have children and marry them off - live life and prosper across the generations.

    2022StrategySimulationRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Against the Storm — Steam game cover

    Against the Storm

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Strategy and Simulation with Edge Islands.

    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 →
  6. 6
    Workers & Resources: Soviet Republic — Steam game cover

    Workers & Resources: Soviet Republic

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Strategy and Simulation with Edge Islands.

    Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.

    2024StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Timberborn — Steam game cover

    Timberborn

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

    Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.

    2026StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Judgment: Apocalypse Survival Simulation — Steam game cover

    Judgment: Apocalypse Survival Simulation

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

    Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?

    2018StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Summoner — Steam game cover

    Summoner

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares RPG with Edge Islands.

    Summoners have toppled empires and challenged gods. They are venerated as saviours and feared as destroyers. With rings crafted by the ancient Khosani, the gifted can call forth demons, dragons, and elementals, but only the strongest can control the forces they unleash.

    2014ActionRPG4.99 USDSingle-playerSimilar games →
  10. 10
    Stranded — Steam game cover

    Stranded

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Indie with Edge Islands.

    A minimal point and click adventure, designed to take the player on a short but memorable journey.

    2014IndieAdventure0.49 USDSingle-playerSimilar games →
  11. 11
    FINAL FANTASY — Steam game cover

    FINAL FANTASY

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares RPG with Edge Islands.

    The original FINAL FANTASY comes to life with completely new graphics and audio! A remodeled 2D take on the first game in the world-renowned FINAL FANTASY series! Enjoy the timeless story told through charming retro graphics.

    2021RPG7.79 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Alien Dawn — Steam game cover

    Alien Dawn

    Single-player alternative to Edge Islands — playable solo, no multiplayer required. Shares Indie and Early Access with Edge Islands.

    This game is currently going through a major revision and a public playtest. Please see store description 2-4-2026

    2021ActionIndieEarly Access13.99 USDSingle-playerSimilar games →