IMHO.

Single-player games like Demoniaca: Everlasting Night

Below are 14 single-player Steam games similar to Demoniaca: Everlasting Night, 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 Demoniaca: Everlasting Night page.

Ranked picks

  1. 1
    Infernax — Steam game cover

    Infernax

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Infernax is the adventures of a great knight who returns to his homeland only to find it plagued with unholy magic. Uncover the mysteries of the curse and face the consequences of your actions.

    2022ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    UnHolY DisAsTeR — Steam game cover

    UnHolY DisAsTeR

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    The novice priestess who serves "the Spirit of Aqua”, Clementine fights against so-called demons with the spirit's blessings in this exploration based side-scrolling action game!

    2018ActionIndie12.99 USDSingle-playerSimilar games →
  3. 3
    Midnight Castle Succubus DX — Steam game cover

    Midnight Castle Succubus DX

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Adventure with Demoniaca: Everlasting Night.

    A succubus issues threats against humanity once every 100 years. While men die and young women disappear one by one, a succubus hunter visits a cursed city under the moonlight. Let's rescue abducted girls and defeat the succubus!

    2020ActionAdventureRPG12.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Succubus Successor: Delilah's Juicy Journey — Steam game cover

    Succubus Successor: Delilah's Juicy Journey

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Succubus Successor is a Metroidvania built around the power of seduction. Its unique Charm ability lets you seduce enemies and engage with them intimately. Playing as the succubus heroine, you set out to find the missing demon lord—leaping, battling, and solving puzzles across a vast world as you explore its most hidden corners.

    2026ActionIndieAdventure13.49 USDSingle-playerSimilar games →
  5. 5
    System Purge — Steam game cover

    System Purge

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Trapped in a buried, forgotten facility, you must reach the core of an ancient machine to rescue your lost lover. System Purge is a challenging, atmospheric 2D platformer.

    2022ActionIndie4.99 USDSingle-playerSimilar games →
  6. 6
    A Robot Named Fight! — Steam game cover

    A Robot Named Fight!

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    A Robot Named Fight is a Metroidvania roguelike focused on exploration and item collection. Explore a different, procedurally-generated labyrinth each time you play and discover randomized power-ups to traverse obstacles, find secrets and explode meat beasts.

    2017ActionIndie12.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Cookie Cutter: Overkill Edition — Steam game cover

    Cookie Cutter: Overkill Edition

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Fueled by love but driven by rage, Cherry embarks on a blood-soaked quest for revenge, explores the massive Megastructure, and eviscerates the armies of Infornet in a best-in-class action-adventure that breaks tropes and bones.

    2023ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    The TakeOver — Steam game cover

    The TakeOver

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    The Takeover is a side-scrolling beat'em up inspired by 90's classics such as Streets of Rage and Final Fight. Battle solo or alongside a friend in local co-op while listening to awesome tunes from Little V Mills, Richie Branson, James Ronald and industry legend Yuzo Koshiro!

    2019ActionIndieCasual19.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    THE KING OF FIGHTERS XV — Steam game cover

    THE KING OF FIGHTERS XV

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action with Demoniaca: Everlasting Night.

    SHATTER ALL EXPECTATIONS! Transcend beyond your limits with KOF XV!

    2024Action29.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Symphony of the Stars — Steam game cover

    Symphony of the Stars

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required.

    Explore a vast fantasy world in this top-down RPG. Sneak past enemies with overworld skills or engage them in strategic, turn-based combat. Solve puzzles and build the strength of your characters as an epic adventure unfolds!

    2025RPG7.99 USDSingle-playerSimilar games →
  11. 11
    Demon's Soulbound — Steam game cover

    Demon's Soulbound

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Adventure with Demoniaca: Everlasting Night.

    Demon's Soulbound is a gay bara adult 3rd person point'n click adventure about domination, bdsm, sex between men and monsters, and serving a demon master.

    2025Adventure4.99 USDSingle-playerSimilar games →
  12. 12
    Metroidvania Maker — Steam game cover

    Metroidvania Maker

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Create, play, and share custom Metroidvania worlds with a built-in world editor, co-op play, and player-made adventures.

    ActionIndieAdventureSingle-playerSimilar games →
  13. 13
    Death Blonde — Steam game cover

    Death Blonde

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Steamroll thousands of bio-mechanical creatures, die loud, and repeat. Death Blonde is a neon-soaked vehicular roguelite. Craft insane builds and survive a glowing wasteland that changes every run.

    2026ActionIndieRacingSingle-playerSimilar games →
  14. 14
    Tomboy: Muscle Inferno — Steam game cover

    Tomboy: Muscle Inferno

    Single-player alternative to Demoniaca: Everlasting Night — playable solo, no multiplayer required. Shares Action and Indie with Demoniaca: Everlasting Night.

    Blast through thousands of biomechanical creatures and survive until extraction! Tomboy is a sci-fi casual rogue-lite where your choices shape devastating builds and overwhelming firepower against endless waves of horrors. Make bullet heaven real.

    2026ActionIndieAdventureSingle-playerSimilar games →