IMHO.

Single-player games like One More Adventure

Below are 8 single-player Steam games similar to One More Adventure, 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 One More Adventure page.

Ranked picks

  1. 1
    Council & Conflict — Steam game cover

    Council & Conflict

    Single-player alternative to One More Adventure — playable solo, no multiplayer required. Shares RPG with One More Adventure.

    Assume the role of a national leader in an original world of competing powers, and steer your country through diplomacy, trade, internal politics, and war as crises test your ability to hold the state together and shape the world order. How will you lead?

    StrategySimulationRPGSingle-playerSimilar games →
  2. 2
    Crownbreakers — Steam game cover

    Crownbreakers

    Single-player alternative to One More Adventure — playable solo, no multiplayer required. Shares RPG with One More Adventure.

    Tyrants keep the magical city of Cascade in a chokehold. They grow fat by grinding everyone else's soul into profit. ✊ENOUGH! Crash into their districts and build your deck as you push forward. Use your champions and cards to pummel some demonic billionaires in this turn-based card-game brawler.

    StrategyIndieRPGSingle-playerSimilar games →
  3. 3
    Nibelung — Steam game cover

    Nibelung

    Single-player alternative to One More Adventure — playable solo, no multiplayer required.

    The old gods are dead. Their debts are not. Nibelung is a turn-based roguelike RPG set in the ashes of Ragnarök. Delve the ever-shifting realms of Yggdrasil, fight with steel and seidr against goblins, cultists, the risen dead and outthink a world that only moves when you do.

    ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    First Age — Steam game cover

    First Age

    Single-player alternative to One More Adventure — playable solo, no multiplayer required. Shares RPG with One More Adventure.

    A turn-based strategy card game set in the Neolithic Age. Sacrifice villagers, tame mammoths, and build powerful card synergies to lead your tribe through the threat of the Dark Ages. Will your people stand the test of time?

    StrategySimulationRPGSingle-playerSimilar games →
  5. 5
    Jupiter Hell Classic — Steam game cover

    Jupiter Hell Classic

    Single-player alternative to One More Adventure — playable solo, no multiplayer required. Shares RPG with One More Adventure.

    Jupiter Hell Classic is the demake of a remake of a roguelike unmake of a famous 1993 FPS shooter. Rip and Tear!

    2025StrategyIndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Cell Command — Steam game cover

    Cell Command

    Single-player alternative to One More Adventure — playable solo, no multiplayer required. Shares RPG with One More Adventure.

    TURN-BASED TACTICS meets SNAKE: A new roguelike in the Genome Guardian universe. SPLICE DNA to create new units, enhance their genetics, and take on the Abyss virus once more in a variety of different modes & match types.

    2025StrategyIndieRPG17.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Conquest Tactics : Realm of Sin — Steam game cover

    Conquest Tactics : Realm of Sin

    Single-player alternative to One More Adventure — playable solo, no multiplayer required.

    Conquest Tactics: Realm of Sin is a dark-fantasy roguelite tactics game. Command your army and engage in turn-based battles on a hex-based board as you advance step by step to conquer a land shrouded in sin. Your choices carry weight: will you restore order… or allow eternal darkness to reign?

    2026StrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Blackguards — Steam game cover

    Blackguards

    Single-player alternative to One More Adventure — playable solo, no multiplayer required.

    What happens when the only hope of a threatened world lies not with heroes in shining armor, but in the hands of a band of misfits and criminals? Blackguards, a new turn-based strategy RPG, explores this very question. You will discover over 180 unique hex-based battlegrounds within a dark and mature story of crime, drugs, and murder.

    2014ActionStrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →