IMHO.

Single-player games like Remnants of Sin: Deck & Puzzle

Below are 8 single-player Steam games similar to Remnants of Sin: Deck & Puzzle, 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 Remnants of Sin: Deck & Puzzle page.

Ranked picks

  1. 1
    Pantheion — Steam game cover

    Pantheion

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie and Casual with Remnants of Sin: Deck & Puzzle.

    A single-player deck-building card game where mythologies unite. Construct your deck with deities, followers, artifacts, and blessings from Greek, Norse, and Japanese legends. Overcome each site's threshold through clever strategy, powerful combos, and unique card synergies.

    2025StrategyIndieCasual3.49 USDSingle-playerSimilar games →
  2. 2
    Noir Lords — Steam game cover

    Noir Lords

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie and Casual with Remnants of Sin: Deck & Puzzle.

    A fast-paced single-player card battler with tactical choices, quick rounds, and upgradeable cards. Build your deck and outsmart the city’s crime lords.

    2025StrategyIndieCasual5.19 USDSingle-playerSimilar games →
  3. 3
    Volatica: The Devil's Trap — Steam game cover

    Volatica: The Devil's Trap

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie with Remnants of Sin: Deck & Puzzle.

    Volatica: The Devil's Trap is a Roguelike Deckbuilder with grim hand-drawn illustrations, dark humor and a branching story. Take on the role of a witch who got trapped by her desires after making a deal with the devil.

    StrategyIndieRPGSingle-playerSimilar games →
  4. 4
    Zodiac Mountain — Steam game cover

    Zodiac Mountain

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie and Casual with Remnants of Sin: Deck & Puzzle.

    Ascend Zodiac Mountain in a roguelike deckbuilder with two-sided cards. Build Yin & Yang hands, discover powerful relics, and create satisfying synergies to defeat mythical enemies.

    2026StrategyIndieCasualSingle-playerSimilar games →
  5. 5
    Vegangsters — Steam game cover

    Vegangsters

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie with Remnants of Sin: Deck & Puzzle.

    Embark into a deck-building roguelike where real-time action will challenge your reaction and strategy skills. Face the deadliest criminals in intense turn-based combat, where each card defines the pace of the battle and save the city from the Vegangsters!

    2025StrategyIndie5.19 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Shuffles 'n Scuffles — Steam game cover

    Shuffles 'n Scuffles

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Casual with Remnants of Sin: Deck & Puzzle.

    You make the cards! Use your wits and curiosity to build a deck ready to take on the Skeleton Crew and their waves of baddies!

    2026StrategyCasual11.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    till death ROLLS us apart — Steam game cover

    till death ROLLS us apart

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie with Remnants of Sin: Deck & Puzzle.

    "till death ROLLS us apart" is a roguelike dice battler where you collect new dice, stack powerful modifiers, and unleash huge combos in stylish, fast-paced duels.

    ActionStrategyIndieSingle-playerSimilar games →
  8. 8
    Realm of Advent — Steam game cover

    Realm of Advent

    Single-player alternative to Remnants of Sin: Deck & Puzzle — playable solo, no multiplayer required. Shares Indie and Casual with Remnants of Sin: Deck & Puzzle.

    If you enjoy building unique decks, engaging in one-tap auto-battles and experiencing frantic number-crunching, then you’re sure to love *Realm of Advent*. In this despair-stricken world following the arrival of the Apostles, over 300 cards and artefacts trigger wild chain reactions.

    2026StrategyIndieCasualSingle-playerSimilar games →