IMHO.

Single-player games like NumberMaxxing

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

Ranked picks

  1. 1
    Matchinko — Steam game cover

    Matchinko

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

    Match glowing crystals to build a pachinko board, then rain your ball loadout through it for an exploding score. A cozy winter roguelite of fairies, tiles, and fate: light every town on the climb to the boss — but miss one target and the run is over.

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Match! The 12 CZ Wars — Steam game cover

    Match! The 12 CZ Wars

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

    "Match! The 12 CZ Wars" is a roguelike strategy game blending match-3 and buff-building. Partner with 12 Zodiac Maidens to repel ancient primordial beasts. Navigate random events, battles, and upgrades. Carefully choose paths, manage resources, and empower your Maidens to secure victory.

    2026StrategyIndieRPG4.79 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Puzzlogue — Steam game cover

    Puzzlogue

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

    A roguelike match-3 puzzle game where you continuously swap gems to build combos and use relic effects to boost your score. Create a different build each run and clear each stage.

    IndieSingle-playerSimilar games →
  4. 4
    Mystical Tactics — Steam game cover

    Mystical Tactics

    Single-player alternative to NumberMaxxing — playable solo, no multiplayer required.

    Mystical Tactics is a turn-based tactical-RPG roguelike in which you control a squad of adventurers in a mystical world. Train your heroes in fast-paced tactical battles, equip them with powerful items and lead them to repel the Dark Lord and his legions.

    2026StrategyRPGSingle-playerSimilar games →
  5. 5
    Kriv Solas — Steam game cover

    Kriv Solas

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

    A turn-based take on the extraction fantasy RPG. Manage your resources, gather loot, and complete your expedition. If you fail to return, no treasure will matter.

    StrategyIndieAdventureSingle-playerSimilar games →
  6. 6
    Fragment Collapse — Steam game cover

    Fragment Collapse

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

    Fragment Collapse is a satisfying tile matching rogue-like deck-builder where you defragment your hard drive by matching clusters of files. Discover powerful cartridges to upgrade your computer, boost your files with enhancements and build massive combos for file-busting mayhem!

    2026StrategyIndieCasualSingle-playerSimilar games →
  7. 7
    Nappy Knight — Steam game cover

    Nappy Knight

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

    You wake up in a strange land, you don't know who you are but you know what you must do - kill, loot, repeat.

    2026ActionStrategyIndieSingle-playerSimilar games →
  8. 8
    One More Sin — Steam game cover

    One More Sin

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

    Become a demon summoner in this roguelike deckbuilder. Discover forgotten sorceries, cursed enchantments and powerful creatures as you craft the perfect deck to crush your enemies and serve your dark queen.

    2027StrategyIndieCasualSingle-playerSimilar games →