IMHO.

Single-player games like None Shall Intrude

Below are 11 single-player Steam games similar to None Shall Intrude, 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 None Shall Intrude page.

Ranked picks

  1. 1
    None Shall Intrude: Descent — Steam game cover

    None Shall Intrude: Descent

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    None Shall Intrude: Descent is a free Prologue version of None Shall Intrude. A roguelite deck-builder with tile-based combat where you become a powerful Raid Boss. Epic battles, intricate strategies, and the ever-present threat of heroic challengers seeking to vanquish your reign.

    2024StrategyIndieFree To PlayFreeDeck PlayableSingle-playerSimilar games →
  2. 2
    Monastery — Steam game cover

    Monastery

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    A hand-drawn, dark-fantasy roguelite deckbuilder where you build a run around gear, equipment and weapon mastery. Fight tactical card battles, and push deeper through a branching “dungeon crawl” structure.

    2023StrategyIndieAdventure11.19 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Relapse — Steam game cover

    Relapse

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy with None Shall Intrude.

    A 3D deck building roguelike game. Collect over 240 abilities; level them up, enchant them, pair them up with over 100 trinkets, and synergize them with your companions' abilities to create endless combinations to defeat your foes.

    2022Strategy3.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Deep Sky Derelicts — Steam game cover

    Deep Sky Derelicts

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    Deep Sky Derelicts is an original combination of turn-based strategy and RPG, enriched with tactical card combat and popular roguelike elements. Explore derelict alien ships, fight, loot and upgrade your gear, all in distinctive retro-futuristic comic book aesthetic style.

    2018StrategyIndieRPG2.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Erannorth Chronicles — Steam game cover

    Erannorth Chronicles

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    Erannorth Chronicles blends old-school card strategy with deep RPG progression in a vast sandbox world. With no fixed story, revel in unmatched freedom and limitless character customization.

    2021StrategyIndieAdventure4.19 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Across the Obelisk — Steam game cover

    Across the Obelisk

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    Set forth in a co-op roguelite deckbuilder where every choice matters! Craft decks of breathtaking power. Journey alone or with up to three friends. Plot your party’s path to glory and face powerful enemies in deep tactical combat on your quest to save the kingdom of Senenthia in Across the Obelisk!

    2022StrategyIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Circadian Dice — Steam game cover

    Circadian Dice

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy with None Shall Intrude.

    Circadian Dice is a game inspired by single-player deck-building games, but instead of upgrading a deck, you build up a set of dice! Use 10 different heroes and 60 game-warping relics to take on 13 hand-crafted scenarios, in runs that take 10-30 minutes. Lots of secrets and unlocks to discover!

    2022Strategy4.79 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Gordian Quest — Steam game cover

    Gordian Quest

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy and Indie with None Shall Intrude.

    An epic deckbuilding RPG inspired by old-school classics like Ultima and D&D, using modern gaming concepts like roguelite elements and turnbased strategic combat. Lead and nurture parties of heroes. Forge bonds and discover new skills among them. Guide them to unravel the curses laid upon the lands.

    2022StrategyIndieAdventure6.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Few Nights More — Steam game cover

    Few Nights More

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Indie with None Shall Intrude.

    Few Nights More is a roguelike turn-based RPG based in a world where Vampire Lords seek to conquer lost territories and their place in the world. Design and defend your stronghold, slay your enemies with traps, fulfill your Lord’s true potential, slowly conquering what is rightfully yours.

    2025IndieRPG14.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Few Nights More: Genesis — Steam game cover

    Few Nights More: Genesis

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Indie with None Shall Intrude.

    The Few Nights More is a roguelike turn-based RPG based in a world where Vampire Lords seek to conquer lost territories and their place in the world. Design and defend your stronghold, slay your enemies with traps, and fulfill your Lord’s true potential, slowly conquering what is rightfully yours.

    2023IndieRPGFreeDeck PlayableSingle-playerSimilar games →
  11. 11
    DAICE — Steam game cover

    DAICE

    Single-player alternative to None Shall Intrude — playable solo, no multiplayer required. Shares Strategy with None Shall Intrude.

    DAICE is a unique merge of turn-based dice-powered combat with inventory management, a roguelite where you control an evergrowing AI Core. Purchase and pilot unique spaceships, load your dice into weapons and systems, and unleash devastating combos and shape your own strategy-driven story.

    2026StrategySingle-playerSimilar games →