IMHO.

Single-player games like Vessel Glitch

Below are 8 single-player Steam games similar to Vessel Glitch, 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 Vessel Glitch page.

Ranked picks

  1. 1
    Room 337 — Steam game cover

    Room 337

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    You are a father. You wake in a hallway that hums. Empty pools. Dead malls. Your four daughters are here. Voice acted by a real father and his daughters. Two endings. No right answer.

    IndieAdventureSingle-playerSimilar games →
  2. 2
    Scarlet Hollow — Steam game cover

    Scarlet Hollow

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    Your aunt’s dead, your cousin hates you, and you’re stuck in the dead-end town of Scarlet Hollow. Choose your path through a branching narrative so dense that you'll see less than 1/5 of the game on a single playthrough. You won't be able to save everyone. Good luck, and welcome home.

    2021IndieAdventureRPG24.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    EULA ~2026 Human Creativity Report~ — Steam game cover

    EULA ~2026 Human Creativity Report~

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    An image created by AI — is it yours? An AI art tool is placed before a nameless illustrator. To accept, or to refuse. A visual novel that tells the same story in different forms. Your choices shape the ending - there is no right answer.

    2026IndieAdventureCasualSingle-playerSimilar games →
  4. 4
    Deathwish Bloom — Steam game cover

    Deathwish Bloom

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    In this hand-drawn romance-mystery visual novel set in a quake post-apocalypse, play as Sky, an impostor scientist racing to recreate a cure only she knows existed. Weave or snap ever-shifting bonds with characters whose harboured obsessions can end your pursuit, just as you can theirs. Unless...

    IndieAdventureSingle-playerSimilar games →
  5. 5
    Upheaval — Steam game cover

    Upheaval

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    Spend your time well: in 30 days a powerful Magician arrives, and everything changes! Explore the wilds around your remote village, learn from mistakes, recover magical artifacts, and turn setbacks into advantages in this text-based open world roguelike adventure. Time's up: Upheaval is here again!

    IndieAdventureRPGSingle-playerSimilar games →
  6. 6
    Slay the Princess — The Pristine Cut — Steam game cover

    Slay the Princess — The Pristine Cut

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    You're here to slay the princess. Don't believe her lies.

    2023IndieAdventureSimulation17.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Mermaids are Seafood — Steam game cover

    Mermaids are Seafood

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    A psychological horror visual novel and management game set in a dystopian company that serves mermaids as seafood dishes. Bet your blood, navigate office drama, trade ingredients, and cook for customers. Are mermaids more like fish, people, or monsters?

    2026AdventureCasualSingle-playerSimilar games →
  8. 8
    Citizen Sleeper 2: Starward Vector — Steam game cover

    Citizen Sleeper 2: Starward Vector

    Single-player alternative to Vessel Glitch — playable solo, no multiplayer required. Shares Adventure with Vessel Glitch.

    A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt.

    2025IndieAdventureRPG12.49 USDDeck PlayableSingle-playerSimilar games →