IMHO.

Single-player games like Summit

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

Ranked picks

  1. 1
    Hob — Steam game cover

    Hob

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

    Transform the world of Hob! A new action-adventure from Runic Games, the award-winning studio behind Torchlight I and II. It's your chance. Make it home.

    2017ActionIndieAdventure3.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Supraland — Steam game cover

    Supraland

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

    Try the demo! A mix between Portal, Zelda and Metroid. Exploration, puzzles, terrible combat, secret upgrades and new abilities that help you reach new places. Playtime 12-25h.

    2019ActionIndieAdventure19.99 USDSingle-playerSimilar games →
  3. 3
    Mable & The Wood — Steam game cover

    Mable & The Wood

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

    Hunt down massive beasts and, upon destroying them, shapeshift into their forms in order to use their powers to save or destroy the world. Players with less violent intent can find secret paths to complete Mable without killing anything, including bosses.

    2019ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  4. 4
    A Highland Song — Steam game cover

    A Highland Song

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

    Moira McKinnon is running away. A wild adventure through the Scottish Highlands, with open platforming and dynamic storytelling, maps and music. From the creators of Heaven's Vault and 80 Days.

    2023IndieAdventure17.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    La-Mulana 2 — Steam game cover

    La-Mulana 2

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

    The long-awaited sequel to La-Mulana, La-Mulana 2 follows Lumisa Kosugi as she explores the ancient ruins of La-Mulana. Desperate to find the cause of the recent slew of monsters appearing from the ruins, Lumisa discovers the "other" La-Mulana: the ruins known as Eg-Lana.

    2018ActionIndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Alwa's Legacy — Steam game cover

    Alwa's Legacy

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

    Alwa’s Legacy is a modern retro game full of dangerous dungeons, mystic items and ancient secrets. Upgrade your magic and choose your own path in this non-linear adventure game brimming with exploration.

    2020ActionIndieAdventure17.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Rain World — Steam game cover

    Rain World

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

    You are a nomadic slugcat, both predator and prey in a broken ecosystem. Grab your spear and brave the industrial wastes, hunting enough food to survive, but be wary— other, bigger creatures have the same plan... and slugcats look delicious.

    2017ActionIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Bookbound Brigade — Steam game cover

    Bookbound Brigade

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

    Bookbound Brigade is about beating the hell out of historical and literary characters you studied in school by leading a dream team of real and fictional heroes through a 2D side-scrolling platform-adventure.

    2020ActionIndieAdventure19.99 USDSingle-playerSimilar games →