IMHO.

Single-player games like Riftborne

Below are 10 single-player Steam games similar to Riftborne, 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 Riftborne page.

Ranked picks

  1. 1
    Kingdom Wars 4 — Steam game cover

    Kingdom Wars 4

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

    It's 1347, the time of the Hundred Years' War. In this historical grand strategy and RTS hybrid you play as one of 200 minor lords across medieval Europe, Africa or Middle East. Rise up to take over your Kingdom and be crowned, then fight to preserve your empire as Black Death descends on Europe.

    2021ActionStrategyIndie14.99 USDSingle-playerSimilar games →
  2. 2
    Solargene — Steam game cover

    Solargene

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

    Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

    2026StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Driftland: The Magic Revival — Steam game cover

    Driftland: The Magic Revival

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

    After a devastating war between ancient mages, a powerful spell is all that holds together the shattered planet of Driftland. Take on the role of a powerful mage capable of moving and connecting floating lands, develop a mighty empire, and restore Driftland to its former glory!

    2019StrategyIndieSimulation3.99 USDSingle-playerSimilar games →
  4. 4
    Galactic Ruler — Steam game cover

    Galactic Ruler

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

    Galactic Ruler offers real time strategy game play at both planetary level and in space! Lead your faction in diplomacy or conquest across a procedurally generated galactic map where any system might hold hostile enemies or resource riches. Develop advanced technologies to rule the galaxy!

    2022StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    AI War 2 — Steam game cover

    AI War 2

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

    The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.

    2019StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Songs of Silence — Steam game cover

    Songs of Silence

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

    Lead armies, rebuild fallen kingdoms, and rise to greatness! Embark on an epic journey of strategy in a visually stunning world. Fight intense battles and uncover a captivating story.

    2024StrategyIndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Old World — Steam game cover

    Old World

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

    Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind?

    2022StrategySimulationRPG39.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Workers & Resources: Soviet Republic — Steam game cover

    Workers & Resources: Soviet Republic

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

    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 →
  9. 9
    Stellaris — Steam game cover

    Stellaris

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

    Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.

    2016StrategySimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Master of Orion 2 — Steam game cover

    Master of Orion 2

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

    Forge an empire in a universe where population growth is stripping away planetary resources. Colonize unknown planets and trade with other races for their knowledge.

    2016Strategy5.99 USDSingle-playerSimilar games →