IMHO.

Single-player games like Summoner's Mess

Below are 10 single-player Steam games similar to Summoner's Mess, 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 Summoner's Mess page.

Ranked picks

  1. 1
    Traumada — Steam game cover

    Traumada

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    Welcome to the horrific altered memories of my childhood home.

    2022IndieAdventure3.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    eversion — Steam game cover

    eversion

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie with Summoner's Mess.

    The Princess of the Flower Kingdom has vanished! She was taken by the Ghulibas of the north, and it is up to brave Zee Tee to rescue her. On his quest, he - and you - will discover the hidden lands behind the peaceful kingdom, and come face to face with secrets that will set you on edge!

    2010Indie4.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Play With Me: Escape Room — Steam game cover

    Play With Me: Escape Room

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    See how a game created by the very Jigsaw would look like! Use the available objects, outwit tricky illusions and optical puzzles and above all, answer the question – will you dare to Play with Me?

    2018ActionIndieAdventure2.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Dead of Darkness — Steam game cover

    Dead of Darkness

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    Dead of Darkness is a 2D survival-horror action-adventure. Investigate a mysterious island and unravel its disturbing secret. You’ll have to face grotesque creatures, hurdle deadly traps, solve puzzles, and most importantly, survive.

    2025ActionIndieAdventure15.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Voidwrought — Steam game cover

    Voidwrought

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    Voidwrought is a 2D action-platformer set in a hand-drawn world of cosmic horrors. Explore the thawing ruins of the First Civilisation and strike down the gods that dwell there. Grow your powers, uncover ancient artifacts, and expand your shrine amid the wreckage.

    2024ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Amnesia: Rebirth — Steam game cover

    Amnesia: Rebirth

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.

    2020IndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    SealChain: Call of Blood — Steam game cover

    SealChain: Call of Blood

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie with Summoner's Mess.

    SealChain is a roguelike game where items can link together to form chain reactions. Items can also be arranged into specific formations to create seals, granting special effects.

    2026ActionStrategyIndie8.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Lamentum — Steam game cover

    Lamentum

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required. Shares Indie and Adventure with Summoner's Mess.

    Lamentum is a pixel art survival horror game, set in New England in the mid-nineteenth century.

    2021ActionIndieAdventure15.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    THE BUTTON by Elendow — Steam game cover

    THE BUTTON by Elendow

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required.

    Every time you press the button you get 1 point. Every time you press the button your odds to lose all your points increases by 1%. Good luck.

    2023StrategySimulationFree To PlayFreeDeck VerifiedSingle-playerSimilar games →
  10. 10
    The Hookmarine — Steam game cover

    The Hookmarine

    Single-player alternative to Summoner's Mess — playable solo, no multiplayer required.

    What would happen if during an expedition the submarine's engines stopped working and you only had your grappling hook to move and do your work?

    2024Action5.99 USDDeck VerifiedSingle-playerSimilar games →