IMHO.

Single-player games like Million Monster Militia

Below are 11 single-player Steam games similar to Million Monster Militia, 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 Million Monster Militia page.

Ranked picks

  1. 1
    Noah's Dilemma — Steam game cover

    Noah's Dilemma

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    A sudoku-inspired strategy roguelike where you build a team of animal sailors and guide your ark through perilous seas. Master tactical placement, face unpredictable encounters, and battle deadly foes as you chart a course through this reimagined world of Noah's Ark.

    2025StrategyIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    Hadean Tactics — Steam game cover

    Hadean Tactics

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Hadean Tactics is a roguelike deckbuilding game fused with autobattler elements to create a unique strategy experience. Use your cards to influence the actions of your units and help your Hero defeat the Six Wings of Hell!

    2023StrategyIndie8.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Spin Hero — Steam game cover

    Spin Hero

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Spin Hero is a roguelike deckbuilder, where you spin the reels to decide your fate. Collect powerful symbols for your inventory, adapt and evolve your strategy, learning from defeats to unlock new possibilities and synergies.

    2024StrategyIndieRPG7.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Cat God Ranch — Steam game cover

    Cat God Ranch

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Lead hundreds of "wise" little animals to pay tribute to the Cat God!! 7 animal families, 100+ animals, 10+ Cat Gods, 100+ items, and various animal combinations waiting for you to explore!

    2024StrategyIndieSimulation5.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Luck be a Landlord — Steam game cover

    Luck be a Landlord

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Luck be a Landlord is a roguelike deckbuilder about using a slot machine to earn rent money and defeat capitalism. This game does not contain any real-world currency gambling or microtransactions.

    2023StrategyIndieSimulation3.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Chessire — Steam game cover

    Chessire

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    A roguelike tactical auto battler where you build an army of chess pieces infused with stats and magical abilities. Craft your deck, manage your kingdom, master the combat system, and fight waves of enemies. Command your army manually or sit back and enjoy the fantasy auto battles!

    2026StrategyIndieEarly AccessSingle-playerSimilar games →
  7. 7
    Zeitnot — Steam game cover

    Zeitnot

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Chess you already know, rules you don't. Pieces have HP and gear. Shop between fights, stack gambits, roll the dice if you're feeling stupid. Lose the trial, lose the run.

    2026StrategySingle-playerSimilar games →
  8. 8
    Dicefolk — Steam game cover

    Dicefolk

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    Wield magical dice and build a team of powerful Chimeras to stop a mysterious evil in this tactical roguelite adventure. As a Chimera Summoner, recruit and create your perfect team of mythical beasts and command them to victory using unique dice mechanics.

    2024StrategyIndieCasual5.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Endgame of Devil — Steam game cover

    Endgame of Devil

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    As the Devil, command your minions to defeat the greedy adventurers! Build your team with over 240 minions and over 200 treasures, and discover various battle strategies. Enjoy the convenience of one-click auto battles!

    2023StrategyIndieRPG6.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    LuckLand — Steam game cover

    LuckLand

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    LuckLand is a strategy casual game that combines elements such as card building and Roguelike. To achieve ultimate victory, all you need to do is rotate the chessboard. This game does not include any real world currency gambling or micro trading.

    2023StrategyIndieSimulation3.59 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Lucky Mayor — Steam game cover

    Lucky Mayor

    Single-player alternative to Million Monster Militia — playable solo, no multiplayer required. Shares Strategy with Million Monster Militia.

    This is a Rogue Deck-building game where you play as a mayor, recruit various citizens to earn coins, meet their needs, and submit enough coins by the deadline to complete challenges.

    2023StrategyIndieCasual4.54 USDDeck VerifiedSingle-playerSimilar games →