IMHO.

Single-player games like Slot or Not

Below are 8 single-player Steam games similar to Slot or Not, 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 Slot or Not page.

Ranked picks

  1. 1
    Cave Crusade — Steam game cover

    Cave Crusade

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    Classic roguelike deckbuilder designed for quick runs. Upgrade your cards, discover powerful artifacts, and master the Wheel of Fortune to maximize your rewards.

    2025StrategyIndieRPG3.99 USDSingle-playerSimilar games →
  2. 2
    INFERIUS — Steam game cover

    INFERIUS

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    A blend of Dante’s Inferno and Lovecraftian horror. A first-person roguelike deckbuilder using the Major Arcana Tarot Cards to strategize against the horrors lurking in the darkness. Build the perfect deck, challenge each ruler of the 9 levels of hell, die often... and repeat.

    StrategyIndieAdventureSingle-playerSimilar games →
  3. 3
    RogueJack21 — Steam game cover

    RogueJack21

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    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 →
  4. 4
    Clutchtime™: Basketball Deckbuilder — Steam game cover

    Clutchtime™: Basketball Deckbuilder

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    Build your perfect deck and become a Champion.

    2025SportsStrategyIndie9.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    As We Descend — Steam game cover

    As We Descend

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    The apocalyptic roguelike deckbuilder with squad sculpting and deep tactics. Recruit the right units and outmaneuver titanic foes on dangerous expeditions. Build up allies and resources in the feudal Vault-City. Can you survive all the perils that await the last bastion of humanity?

    2025StrategyIndieRPG13.39 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Hunter's Moon: A Sovereign Syndicate Adventure — Steam game cover

    Hunter's Moon: A Sovereign Syndicate Adventure

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and RPG with Slot or Not.

    A Victorian Steampunk Roguelite Deckbuilder. Choose from four characters with unique cards and abilities. Customize your deck and character as you investigate a mysterious plague. Battle corrupted beasts and bosses in turn-based combat to unlock powerful relics and enchanted tarot cards.

    2025StrategyAdventureRPG15.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Slay the Spire 2 — Steam game cover

    Slay the Spire 2

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    The iconic roguelike deckbuilder returns. Craft a unique deck, encounter bizarre creatures, and discover relics of immense power in Slay the Spire 2!

    2026StrategyIndieEarly Access24.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Become the Moon — Steam game cover

    Become the Moon

    Single-player alternative to Slot or Not — playable solo, no multiplayer required. Shares Strategy and Indie with Slot or Not.

    Become the Moon is a challenging, deckbuilding auto battler. Choose from 10 unique characters, each with their own distinct playstyles. Assemble a team of powerful minions & cast cosmic spells where every run takes you one step closer to the moon.

    2025StrategyIndie10.19 USDDeck PlayableSingle-playerSimilar games →