IMHO.

Single-player games like Netherworld Covenant

Below are 9 single-player Steam games similar to Netherworld Covenant, 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 Netherworld Covenant page.

Ranked picks

  1. 1
    Lost in Random: The Eternal Die — Steam game cover

    Lost in Random: The Eternal Die

    Single-player alternative to Netherworld Covenant — playable solo, no multiplayer required. Shares Action and Adventure with Netherworld Covenant.

    Plunge into a living nightmare where every roll counts. Chain fluid combat with dice-fueled attacks, stack relics into ferocious synergies, and build unstoppable momentum. Slash through fate, bend chance to your will, and defeat the Black Die in this board-game inspired roguelite dungeon crawler.

    2025ActionAdventureRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Hell Clock — Steam game cover

    Hell Clock

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

    Forge powerful builds with endless loot in this relentless combination of Roguelike and ARPG. Blast through dungeons and unleash inhuman powers in a dark fantasy twist on Brazil’s War of Canudos.

    2025ActionIndieRPG13.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Night Swarm — Steam game cover

    Night Swarm

    Single-player alternative to Netherworld Covenant — playable solo, no multiplayer required. Shares Action and Adventure with Netherworld Covenant.

    Claim your throne as Vampire Lord in this survivors-like. Each run is another step on your journey with new followers, quests and skills to unlock. The night is yours to conquer.

    2025ActionAdventureRPG9.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Cinderia — Steam game cover

    Cinderia

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

    A fast, brutal action roguelite with razor-sharp controls and insane build freedom. Fuse embers, skill cards, and gear into wildly overpowered combat styles — and break each run in a world consumed by the Ash Witch.

    2026ActionIndieAdventure17.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Moonlighter 2: The Endless Vault — Steam game cover

    Moonlighter 2: The Endless Vault

    Single-player alternative to Netherworld Covenant — playable solo, no multiplayer required. Shares Action and Adventure with Netherworld Covenant.

    Live the double life of a fearless adventurer and a crafty merchant! Dive into vibrant dimensions brimming with shiny loot and pesky enemies. Grow your shop, tinker with weapons and gadgets, as well as make your mark among a ragtag community of castaways.

    2025ActionAdventureRPG29.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Valor of Man — Steam game cover

    Valor of Man

    Single-player alternative to Netherworld Covenant — playable solo, no multiplayer required. Shares Indie and RPG with Netherworld Covenant.

    Forge your party. Master your fate. In this turn-based roguelite RPG, lead four heroes through a fractured realm of danger and destiny. Build synergies, unlock powerful abilities, and face ever-shifting challenges in an epic battle for survival. No journey is ever the same.

    2026StrategyIndieRPG15.19 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Death's Door — Steam game cover

    Death's Door

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

    Reaping souls of the dead and punching a clock might get monotonous but it's honest work for a Crow. The job gets lively when your assigned soul is stolen and you must track down a desperate thief to a realm untouched by death - where creatures grow far past their expiry.

    2021ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Book of Demons — Steam game cover

    Book of Demons

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

    Book of Demons is a Hack & Slash in which YOU decide the length of quests. Wield magic cards instead of weapons and slay the armies of darkness in the dungeons below the Old Cathedral. Save the terror-stricken Paperverse from the clutches of the Archdemon himself!

    2018ActionIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Lucky Mayor — Steam game cover

    Lucky Mayor

    Single-player alternative to Netherworld Covenant — playable solo, no multiplayer required. Shares Indie with Netherworld Covenant.

    This is a Rogue Deck-building game where you play as a mayor, recruit various citizens to earn coins, meet their needs, and submit enough coins by the deadline to complete challenges.

    2023StrategyIndieCasual4.54 USDDeck VerifiedSingle-playerSimilar games →