IMHO.

Single-player games like Reforge Eden: Overlord

Below are 9 single-player Steam games similar to Reforge Eden: Overlord, 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 Reforge Eden: Overlord page.

Ranked picks

  1. 1
    Stone to Stars — Steam game cover

    Stone to Stars

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Indie with Reforge Eden: Overlord.

    Stone to Stars is a colony sim and ruler simulator set at the dawn of civilization. Settle an uncharted continent, build a thriving settlement, discover new technologies, trade or wage war with your neighbors—and hold on to power as you guide your dynasty through the ages.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Mandate Order — Steam game cover

    Mandate Order

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Indie with Reforge Eden: Overlord.

    Mandate Order is a Warring States war city-builder set in ancient China. Build a stronghold, manage industries and logistics, recruit scholars from the Hundred Schools of Thought, raise armies, and command real-time tactical battles with thousands of soldiers.

    2026StrategyIndieSimulation16.99 USDSingle-playerSimilar games →
  3. 3
    Noble Legacy — Steam game cover

    Noble Legacy

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Simulation and RPG with Reforge Eden: Overlord.

    Noble Legacy is a medieval city-builder in which you rule the lands as a Noble. Build your kingdom, manage your people, defend your realm, and master a deep economy, alone or with friends in co-op, every decision is yours. What kind of ruler will you be?

    2025SimulationRPGEarly Access24.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Corsair Cove — Steam game cover

    Corsair Cove

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Simulation with Reforge Eden: Overlord.

    Build a sprawling pirate haven, raise a fleet to explore the high seas, and take on the Crown to keep the Age of Piracy alive! From ale to flintlock pistols, and from scallywags to swashbucklers, you’ll need to manage complex production chains and govern a rowdy crew to reign supreme over the seas!

    2026StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Here Comes The Swarm — Steam game cover

    Here Comes The Swarm

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Indie with Reforge Eden: Overlord.

    Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?

    2026StrategyIndieSimulation15.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Steel Artery: Train City Builder — Steam game cover

    Steel Artery: Train City Builder

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Indie with Reforge Eden: Overlord.

    Build a living city on rails in this steampunk fantasy train-city builder. Manage multiracial colonies with thousands of autonomous citizens, balance their needs, manage the economy, and create logistics as you explore distant regions to ensure the prosperity of your Empire.

    2026StrategyIndieSimulation13.49 USDSingle-playerSimilar games →
  7. 7
    Whiskerwood — Steam game cover

    Whiskerwood

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Simulation with Reforge Eden: Overlord.

    Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.

    2025StrategySimulationEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Nova Roma — Steam game cover

    Nova Roma

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Strategy and Simulation with Reforge Eden: Overlord.

    The glory of Rome is at your fingertips in this city-building game where you must appease the gods, enact laws, and develop complex supply chains to meet the needs of your citizens.

    2026StrategySimulationEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Cyberpulse — Steam game cover

    Cyberpulse

    Single-player alternative to Reforge Eden: Overlord — playable solo, no multiplayer required. Shares Indie with Reforge Eden: Overlord.

    Slam your way through waves of viruses and hurl your friends through cyberspace in this flashy arcade thrower that combines classic twin-stick action with inventive physics for an electrifying adventure.

    2024ActionIndie14.99 USDDeck VerifiedSingle-playerSimilar games →