IMHO.

Single-player games like Defend the Rook

Below are 12 single-player Steam games similar to Defend the Rook, 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 Defend the Rook page.

Ranked picks

  1. 1
    DungeonTop — Steam game cover

    DungeonTop

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    A rogue-like deck-building experience coupled with table top battles. Choose a hero and allegiance then dive deep into the dungeon, evolving your deck for survival. Each choice you make matters, even in between battles!

    2020StrategyIndie6.07 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    The Storm Guard: Darkness is Coming — Steam game cover

    The Storm Guard: Darkness is Coming

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    The Storm Guard is a challenging turn-based roguelike role-playing game inspired by the Night’s Watch in the Game of Thrones. You assume the role of the Lord Commander of the Storm Guard leading the order during difficult times. An ancient dragon and its minions have returned, threatening the realm of men.

    2016ActionStrategyIndie19.99 USDSingle-playerSimilar games →
  3. 3
    The Last Spell — Steam game cover

    The Last Spell

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Defend the last bastion of humanity with your squad of heroes! Exterminate fiendish monsters with magic and brute force by night and re-build your battered city defenses by day in this tactical RPG with rogue-lite mechanics.

    2023ActionStrategyIndie24.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    The Last Spell: Prologue — Steam game cover

    The Last Spell: Prologue

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Experience the first five days of The Last Spell. Lead a team of hardened heroes to defend the last bastion of humanity against hordes of monsters in this turn-based tactical RPG immersed in roguelite mechanics.

    2020ActionStrategyIndieFreeSingle-playerSimilar games →
  5. 5
    Heroes of Steel RPG — Steam game cover

    Heroes of Steel RPG

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Heroes of Steel is a tactical RPG set in a grim post-apocalyptic fantasy world. Coordinate your party of four heroes in turn-based combat and navigate a engaging world and story.

    2014StrategyIndieRPG9.99 USDSingle-playerSimilar games →
  6. 6
    Depth of Extinction — Steam game cover

    Depth of Extinction

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Explore a flooded world and save humanity from a terrible threat in this turn based, tactical RPG with roguelike elements

    2018StrategyIndieRPG14.99 USDSingle-playerSimilar games →
  7. 7
    Trash of the Titans — Steam game cover

    Trash of the Titans

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    It's turn-based fantasy tactics with trash animals. Defend your trash from invading rats, and eat your trash to upgrade your team. Think your way out of ruin by using the shape of each level to your advantage. Be creative, and try to not die.

    2024StrategyIndieRPG8.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    For The King — Steam game cover

    For The King

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    For The King is a strategic RPG that blends tabletop and roguelike elements in a challenging adventure that spans the realms. Set off on a single player experience or play cooperatively both online and locally.

    2018StrategyIndieAdventure3.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Deliverance & Reign — Steam game cover

    Deliverance & Reign

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Join a gothic battle where Good confronts Evil using roguelike deckbuilding mechanics. Play as either side, invading Alaric's Castle, or as Alaric himself defending against the invading heroes!

    2023StrategyIndieRPG4.39 USDSingle-playerSimilar games →
  10. 10
    Nine Realms: Revolt — Steam game cover

    Nine Realms: Revolt

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    A story driven deckbuilding adventure set in a nordic world with an epic soundtrack. Roll your dice, then alter your dice and reinvent the fate of the realms! Build to suit your playstyle and discover an intricate plot from the eyes of a fledgling elven warrior.

    2023StrategyIndie4.47 USDSingle-playerSimilar games →
  11. 11
    Castillon — Steam game cover

    Castillon

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy and Indie with Defend the Rook.

    Castillon is a short strategy game where you freely build and defend your castle with magic. Gather resources and explore during the day, then survive enemy attacks at night. Use four types of magic to create the best defence, all in about 45 minutes.

    2026ActionStrategyIndieSingle-playerSimilar games →
  12. 12
    Deep Hunger — Steam game cover

    Deep Hunger

    Single-player alternative to Defend the Rook — playable solo, no multiplayer required. Shares Strategy with Defend the Rook.

    A short incremental game about cleaning the ocean, and feeding the insatiable hunger of a deep sea creature.

    2026StrategySimulationCasualSingle-playerSimilar games →