IMHO.

Single-player games like Book of Demons

Below are 17 single-player Steam games similar to Book of Demons, 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 Book of Demons page.

Ranked picks

  1. 1
    Hand of Fate — Steam game cover

    Hand of Fate

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

    Deckbuilding comes to life in Hand of Fate! An infinitely replayable series of quests - earn new cards, build your deck, then try to defeat it! In a cabin at the end of the world, the game of life and death is played. Draw your cards, play your hand, and discover your fate.

    2015ActionIndieRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Hand of Fate 2 — Steam game cover

    Hand of Fate 2

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

    A new hero rises to challenge the Dealer in Hand of Fate 2! Master a living boardgame of infinitely replayable quests - unlock new cards, build your adventure, then defeat your foes in brutal real-time combat! Draw your cards, play your hand and discover your fate!

    2017ActionIndieRPG29.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Slay the Spire — Steam game cover

    Slay the Spire

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

    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 →
  4. 4
    Ashikai — Steam game cover

    Ashikai

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

    A dark fantasy isometric action RPG where a samurai fights through deadly dungeons to find his lord and make his way back to his family in a yokai-cursed feudal Japan.

    ActionIndieRPGSingle-playerSimilar games →
  5. 5
    Tower of Kalemonvo — Steam game cover

    Tower of Kalemonvo

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Action and Adventure with Book of Demons.

    Crawl to the top of the TOWER OF KALEMONVO, a hardcore isometric ARPG with randomly generated levels meant for fans of slower paced action games. Fight cultists and monsters, scavenge for magical loot, learn powerful spells and fully customize your stats and skills!

    2025ActionAdventureRPG14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    The Incredible Adventures of Van Helsing — Steam game cover

    The Incredible Adventures of Van Helsing

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

    Put on your wide-brimmed hat, grab your weapons and embark on an incredible adventure in the gothic-noir world of Borgovia, where mad science threatens the fragile peace between monster and mortal.

    2013ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  7. 7
    Anima : The Reign of Darkness — Steam game cover

    Anima : The Reign of Darkness

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Action and RPG with Book of Demons.

    Explore a dark fantasy world, descend into the darkest depths and fight hordes of demons in this fast paced Action RPG. Fully customize your character, loot hunderd of unique items and destroy the evil that is corrupting the world once again!

    2021ActionRPG11.99 USDSingle-playerSimilar games →
  8. 8
    Guild of Dungeoneering Ultimate Edition — Steam game cover

    Guild of Dungeoneering Ultimate Edition

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Indie and RPG with Book of Demons.

    Now fully rebuilt and remastered, Guild of Dungeoneering Ultimate Edition is a turn-based dungeon crawler with a twist: instead of controlling the hero you build the dungeon around them.

    2015IndieRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Diablo II: Resurrected – Infernal Edition — Steam game cover

    Diablo II: Resurrected – Infernal Edition

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Action and RPG with Book of Demons.

    Rediscover the dark fantasy classic that defined the modern ARPG genre; fully remastered with a new class, fresh content, quality‑of‑life upgrades, and an overhauled endgame. Chain brutal skill and item synergies, rise in power, and carve through Hell’s armies with up to eight players.

    2026ActionStrategyRPG39.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Diablo® IV — Steam game cover

    Diablo® IV

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Action and Adventure with Book of Demons.

    Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.

    2023ActionAdventureMassively Multiplayer49.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Sacred Fire: A Role Playing Game — Steam game cover

    Sacred Fire: A Role Playing Game

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Adventure and RPG with Book of Demons.

    A text-based RPG full of choice and action. Fight for survival in the midst of the Roman invasion of ancient Caledonia. Strategize one dice roll at a time as emotions affect your performance. Use willpower to outsmart opponents, gain allies, wage war, or strive for peace. How will your story end?

    2021AdventureRPGEarly Access11.39 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Path of Exile — Steam game cover

    Path of Exile

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

    You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.

    2013ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  13. 13
    Darkest Dungeon® — Steam game cover

    Darkest Dungeon®

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Indie and RPG with Book of Demons.

    Darkest Dungeon is a challenging gothic roguelike turn-based RPG about the psychological stresses of adventuring. Recruit, train, and lead a team of flawed heroes against unimaginable horrors, stress, disease, and the ever-encroaching dark. Can you keep your heroes together when all hope is lost?

    2016StrategyIndieRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  14. 14
    The Binding of Isaac — Steam game cover

    The Binding of Isaac

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

    Now 20% More Evil with the Free Halloween update!

    2011ActionIndieAdventure1.99 USDDeck PlayableSingle-playerSimilar games →
  15. 15
    Mole Game — Steam game cover

    Mole Game

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

    You are a Mole. Collect sunflowers throughout the year and achieve serenity.

    2020StrategyIndieCasualFreeDeck PlayableSingle-playerSimilar games →
  16. 16
    HELLCARD — Steam game cover

    HELLCARD

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Indie and Adventure with Book of Demons.

    Hellcard is a unique cooperative deck builder rogue-like game. Descend into the paper dungeons on your own, recruit computer-controlled companions or join other players' lobbies in fast-paced tactical card battles against the armies of darkness and the Archdemon himself!

    2024StrategyIndieAdventure8.74 USDDeck VerifiedSingle-playerSimilar games →
  17. 17
    HELLCARD: Prologue — Steam game cover

    HELLCARD: Prologue

    Single-player alternative to Book of Demons — playable solo, no multiplayer required. Shares Indie and Adventure with Book of Demons.

    HELLCARD: Prologue lets you try the main game's Singleplayer and Multiplayer modes. Descend into the paper dungeons on your own, recruit computer-controlled companions or join other gamers in fast-paced tactical card battles against the armies of darkness and the Archdemon himself!

    2023StrategyIndieAdventureFreeDeck VerifiedSingle-playerSimilar games →