IMHO.

Single-player games like GNOG

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

Ranked picks

  1. 1
    Myst — Steam game cover

    Myst

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Welcome to Myst: a starkly beautiful island, eerily tinged with mystery and shrouded in intrigue. Built from the ground up to play in 2D & VR, explore Myst in a whole new dimension! Journey to the Ages, unravel puzzles, and be a part of the surrealistic adventure that will become your own.

    2021IndieAdventureCasual34.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Psychonauts in the Rhombus of Ruin — Steam game cover

    Psychonauts in the Rhombus of Ruin

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

    Psychonauts in the Rhombus of Ruin is an all-new Virtual Reality adventure that takes players back into the mysterious and paranormal world of the Psychonauts for the first time in over ten years!

    2018Adventure19.99 USDSingle-playerSimilar games →
  3. 3
    Floor Plan: Hands-On Edition — Steam game cover

    Floor Plan: Hands-On Edition

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Floor Plan is a short form puzzle adventure game that takes place entirely inside an elevator, re-imagining classic point-and-click gameplay for fully immersive VR.

    2017IndieAdventure5.99 USDSingle-playerSimilar games →
  4. 4
    Escape Simulator — Steam game cover

    Escape Simulator

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    First-person puzzler you can play solo or in an online co-op. Explore a set of highly interactive escape rooms. Move furniture, pick up and examine everything, smash pots and break locks! Play thousands of community-made rooms through the level editor.

    2021IndieAdventureSimulation19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Dead Secret — Steam game cover

    Dead Secret

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Dead Secret is a first-person horror mystery set in rural Kansas in 1965. A reclusive professor is dead and it’s up to you to crack the case before you become the next victim. Investigate the murder and explore the story Time Magazine called “captivating” and “deeply creepy” .

    2016IndieAdventure14.99 USDSingle-playerSimilar games →
  6. 6
    Obduction — Steam game cover

    Obduction

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    A new sci-fi adventure from Cyan, the creators of Myst. Abducted far across the universe, you find yourself on a broken alien landscape with odd pieces of Earth. Explore, uncover, solve, and find a way to make it home.

    2016IndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Escape Legacy VR — Steam game cover

    Escape Legacy VR

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Explore, find clues, solve puzzles and make your way to the end! Can you Escape?

    2018IndieAdventureCasual9.99 USDSingle-playerSimilar games →
  8. 8
    FORM — Steam game cover

    FORM

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Enter a surreal adventure where puzzles are built from dreams and memories. Solve the mystery behind an ancient artifact. Advance through a world that transforms around you. Transcend this existence.

    2017IndieAdventureCasual14.99 USDSingle-playerSimilar games →
  9. 9
    Goodbye Volcano High — Steam game cover

    Goodbye Volcano High

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    Goodbye Volcano High is a cinematic narrative adventure about love, change, and the end of the world. Guide Fang through their final year of high school as they try to make things right before time is up.

    2023IndieAdventure29.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Depanneur Nocturne — Steam game cover

    Depanneur Nocturne

    Single-player alternative to GNOG — playable solo, no multiplayer required. Shares Indie and Adventure with GNOG.

    A short exploration game about poking around a convenience store and finding a gift with the help of its owner. But sometimes the perfect gift finds you.

    2020IndieAdventureCasual4.99 USDSingle-playerSimilar games →