IMHO.

Single-player games like Scarlet Tower

Below are 10 single-player Steam games similar to Scarlet Tower, 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 Scarlet Tower page.

Ranked picks

  1. 1
    Skull Survivor — Steam game cover

    Skull Survivor

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

    Swing your nimble weapon at hordes of enemies! Collect the souls of your fallen enemies and reinforce your skull. Exterminate thousands of Vampires, Zombies, and Demons. Choose the best build and compound your abilities to deal the most damage possible to the onslaught.

    2023ActionIndieRPG3.99 USDSingle-playerSimilar games →
  2. 2
    Boneraiser Minions — Steam game cover

    Boneraiser Minions

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

    Amass an army of undead to fight endless waves of heroes intent to end your boneraising ways! In this gothic auto-battler rogue-lite Survivor-like, use the bones of slain heroes to raise your minions, collect relics and spells, and unlock meta upgrades, all to survive King Gigald's crusade!

    2023ActionIndieRPG4.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Survivors of the Plague — Steam game cover

    Survivors of the Plague

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

    Survive against the Scarlet Plague in an action-packed survival roguelike.

    2023ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  4. 4
    Monsterlands — Steam game cover

    Monsterlands

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

    Monsterlands is an exciting rogue-like survival game. Fight against the monsters and try to survive by upgrading your weapons and items.

    2022ActionIndieCasual0.99 USDSingle-playerSimilar games →
  5. 5
    Vampire Survivors — Steam game cover

    Vampire Survivors

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

    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 →
  6. 6
    Halls of Torment — Steam game cover

    Halls of Torment

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

    Slay hordes of terrifying monsters in this horde survival roguelite. Descend into the Halls of Torment where the Lords of the underworld await you. Treasures, magical trinkets, and a growing cast of heroes will grant you the power to vanquish these horrors from beyond. How long can you survive?

    2024ActionIndieRPG6.66 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Renfield: Bring Your Own Blood — Steam game cover

    Renfield: Bring Your Own Blood

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

    Slash and survive a typical workday as Dracula's overworked and underappreciated servant! You'll have a bloody good time as you rampage through New Orleans to find fresh victims for your narcissistic boss.

    2023ActionIndieCasual4.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Astro Looter: Survivor — Steam game cover

    Astro Looter: Survivor

    Single-player alternative to Scarlet Tower — playable solo, no multiplayer required. Shares Action and RPG with Scarlet Tower.

    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 →
  9. 9
    Diablo® IV — Steam game cover

    Diablo® IV

    Single-player alternative to Scarlet Tower — playable solo, no multiplayer required. Shares Action and RPG with Scarlet Tower.

    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 →
  10. 10
    Diablo II: Resurrected – Infernal Edition — Steam game cover

    Diablo II: Resurrected – Infernal Edition

    Single-player alternative to Scarlet Tower — playable solo, no multiplayer required. Shares Action and RPG with Scarlet Tower.

    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 Single-Player Games Like Scarlet Tower (2026) · imho.run