IMHO.

Single-player games like Demons Infernalize

Below are 8 single-player Steam games similar to Demons Infernalize, 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 Demons Infernalize page.

Ranked picks

  1. 1
    Dream Survivors — Steam game cover

    Dream Survivors

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

    DreamSurvivors is an action roguelike game that supports both single-player and multiplayer modes. Players will embark on a journey in the mysterious dream world, embodying their inner heroes, and striving to survive amidst the relentless onslaught of nightmare creatures.

    2024ActionIndieRPG6.99 USDSingle-playerSimilar games →
  2. 2
    Army of Ruin — Steam game cover

    Army of Ruin

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

    Wreak havoc on countless foes with mighty weapons and deadly spells! Enhance your skills and face even greater dangers! Army of Ruin is an auto-shooter where you become the Bullet Hell.

    2023ActionIndieCasual7.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Vampire Survivors — Steam game cover

    Vampire Survivors

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

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Halftime Heroes — Steam game cover

    Halftime Heroes

    Single-player alternative to Demons Infernalize — playable solo, no multiplayer required. Shares Action with Demons Infernalize.

    SURVIVE COUNTLESS HORDES, BE A ONE MAN ARMY, DIE AND RETURN STRONGER. Halftime Heroes is a Survival Rogue Action RPG game with short and intense matches where you learn spells, level up, acquire loot and fight bosses. Each time you die you may upgrade or unlock several features.

    2023ActionAdventureRPG2.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Spell Defender — Steam game cover

    Spell Defender

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

    Spell Defender is a 3D, Third-Person, wave defence, survival Roguelite. Use magical powers to defeat waves of enemies. Each wave rewards you with a choice of a new power. Find synergies and combine these powers to create the ultimate defender.

    2022ActionIndie2.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Etaine: Magic Survivor / 伊泰恩:魔法幸存者 — Steam game cover

    Etaine: Magic Survivor / 伊泰恩:魔法幸存者

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

    Etaine: Magic Survivor is a top-down arena shooter survival roguelite game. You can construct your skill set through spell, artifacts, talents and tarot cards. Become mage of unbreakable or fatal, it's your choice! Will you be able to survive when you against the thousands of monsters?

    2024ActionIndieAdventure2.79 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Astro Looter: Survivor — Steam game cover

    Astro Looter: Survivor

    Single-player alternative to Demons Infernalize — playable solo, no multiplayer required. Shares Action with Demons Infernalize.

    Explore alien planets to mine resources, kill alien insects, build defense turrets, and survive waves of insect attacks across the galactic frontier. Astro Looter combines elements of survival, roguelike, and tower defense in a top-down shooter.

    2024ActionStrategyAdventure2.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Dungeon Souls — Steam game cover

    Dungeon Souls

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

    Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!

    2016ActionIndieAdventure12.99 USDDeck PlayableSingle-playerSimilar games →