IMHO.

Single-player games like Retromine

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

Ranked picks

  1. 1
    THORNSPELL — Steam game cover

    THORNSPELL

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

    Embody a magical florist by placing plants strategically in your garden, and watering them to score points. THORNSPELL is a garden-building roguelike where you will create and unleash chains of magical effects, dispelling the corruption spreading through your home.

    StrategyIndieCasualSingle-playerSimilar games →
  2. 2
    Fortunato — Steam game cover

    Fortunato

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

    Draw a pair of aces, use them as poker hands or to eliminate your opponents? A poker roguelike battle card game. Build a deck of jokers, defeat bosses, modify cards, and conquer challenges across the ever-changing islands. At the table of four, win by chips or remaining health, your call...

    2026StrategyCasualSingle-playerSimilar games →
  3. 3
    Waystones — Steam game cover

    Waystones

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

    All the strategic depth of deckbuilding classics taken to the extreme! Manage combat on a tactical map, pursuing divine boons and avoiding the deadly spread of corruption in Waystones, a turn-based roguelike deckbuilder!

    2025StrategyIndieRPG17.99 USDSingle-playerSimilar games →
  4. 4
    Low Magic They Said — Steam game cover

    Low Magic They Said

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

    A dark fantasy roguelike deckbuilder where broken builds are a feature, not a bug. Think Slay the Spire meets the unforgiving difficulty of Dark Souls, with Diablo 2's philosophy of letting you discover ridiculously powerful builds yourself. They lied about the magic being low.

    2026StrategyIndieRPG14.99 USDSingle-playerSimilar games →
  5. 5
    Against All Skies — Steam game cover

    Against All Skies

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

    Uncover the true cost of power in this party-based RPG deckbuilder with roguelite storytelling. Navigate treacherous sky islands, build unique decks for a crew of unlikely heroes and breach the storm to deliver revolution to the skies.

    2027StrategyIndieRPGSingle-playerSimilar games →
  6. 6
    Random Dragons — Steam game cover

    Random Dragons

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

    A chance-based roguelike deckbuilder with silly, chaotic dragons. Spin the roulette wheel to multiply your card effects, manipulate the odds, and unleash ridiculous combo turns. Build a synergistic deck, outsmart RNG, and climb your way to the Boss Dragons.

    2026StrategyIndieSingle-playerSimilar games →
  7. 7
    RogueJack21 — Steam game cover

    RogueJack21

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

    RogueJack21 is a Blackjack-inspired deckbuilder where you build and upgrade your deck to battle your opponents. Navigate through procedurally generated casinos and take revenge on The House, the ruthless mafia ruling Noir City that stole everything from you.

    2026StrategyIndieCasual7.79 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Black Jacket — Steam game cover

    Black Jacket

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

    Gamble your way out of hell in this blackjack-inspired rogue-lite deckbuilder. Play powerful card combos or cheat to outwit your opponents and earn your freedom. Win their Soul coins! Bribe the ferryman! And uncover the story of those who stand in your way.

    2026StrategyIndieAdventure14.99 USDSingle-playerSimilar games →