IMHO.

Single-player games like The Corpsmen

Below are 10 single-player Steam games similar to The Corpsmen, 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 The Corpsmen page.

Ranked picks

  1. 1
    Dragon Eclipse — Steam game cover

    Dragon Eclipse

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

    Dragon Eclipse is a roguelite deck-builder with a unique auto-battler twist. Choose your Tamer, team up with powerful Mystlings, and battle fierce foes. Grow and evolve your Mystlings, craft a winning deck, and unleash epic combos to dominate the battlefield. But beware—the Eclipse is close!

    2024ActionStrategyIndie12.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Decktamer — Steam game cover

    Decktamer

    Single-player alternative to The Corpsmen — playable solo, no multiplayer required. Shares Strategy with The Corpsmen.

    Deck-building meets monster catching in this turn-based roguelike. Recruit enemy cards to your party as you dive into the depths of the abyss. Will you kill them or will you tame them?

    2025Strategy15.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Gods vs Horrors — Steam game cover

    Gods vs Horrors

    Single-player alternative to The Corpsmen — playable solo, no multiplayer required. Shares Strategy with The Corpsmen.

    A drafting roguelike focused on synergies and scaling, with short enjoyable runs. Recruit Gods from different mythologies, buff and upgrade them, arrange them in perfect formation, and fight cosmic Horrors in no-RNG autobattler combat to defend the Earth!

    2025StrategyCasual9.74 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Union of Gnomes — Steam game cover

    Union of Gnomes

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

    Onwards to revolution in this challenging deck-building roguelite. Free your gnome comrades, assemble your squad, mind wieners (supplies), slay the slavers, and take down the fiercest of them all – Snow White! FREEDOM TO GNOMES!

    2025StrategyIndieAdventure11.24 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Isle of Swaps — Steam game cover

    Isle of Swaps

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

    Grab your cards, it's time to swap! Battle your school pals in this roguelite deckbuilder where you'll trade for new cards when you win defeat them and rip open booster packs looking for rare cards. Conquer everyones dungeon decks to become Critter Champion of the Playground!

    2024StrategyIndieRPG8.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Deathless. The Hero Quest — Steam game cover

    Deathless. The Hero Quest

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

    In Deathless, elements of a collectible card game, roguelike, and turn-based strategy combine seamlessly. Build a unique deck of cards, discover unusual relics, and defeat legendary bosses. No two journeys will ever be the same with endless Path. Crush the Evil and save the world!

    2024StrategyIndieAdventure13.74 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Poker Quest: Swords and Spades — Steam game cover

    Poker Quest: Swords and Spades

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

    Poker Quest is a fantasy roguelike where players use a standard 52-card deck to take on fierce enemies in epic battles. Featuring over 20 unique heroes, thousands of items, and deep gameplay that will test even the most experienced players.

    2022StrategyIndieAdventure1.49 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Rise of the Slime — Steam game cover

    Rise of the Slime

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

    Be the hero that no-one saw coming. Help Slime defy the odds by playing insanely powerful cards in this charming, relaxing and strategic deckbuilding adventure.

    2021ActionStrategyIndie1.49 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Slay the Spire — Steam game cover

    Slay the Spire

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

    We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!

    2019StrategyIndie6.24 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Monster Train — Steam game cover

    Monster Train

    Single-player alternative to The Corpsmen — playable solo, no multiplayer required. Shares Strategy with The Corpsmen.

    Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.

    2020Strategy4.99 USDDeck PlayableSingle-playerSimilar games →