IMHO.

Single-player games like The Lost Grotto

Below are 8 single-player Steam games similar to The Lost Grotto, 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 The Lost Grotto page.

Ranked picks

  1. 1
    Cloak Hero — Steam game cover

    Cloak Hero

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

    Cloak Hero is a rougelite dungeon crawler with a mix of auto and manual control combat mechanism. With weapons, magic and special powers, our hero fights to survive and grows stronger to face the evil force down in the deep.

    2026ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Heart of Vinterium — Steam game cover

    Heart of Vinterium

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

    There is an artifact capable of granting any wish, but only the strongest are destined to find it. In Heart of Vinterium, you must explore grim and shifting worlds where every step could be your last. Fight, collect magical cards, and solve mysteries.

    2026ActionAdventureSingle-playerSimilar games →
  3. 3
    The Shifting Cavern — Steam game cover

    The Shifting Cavern

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

    Explore a procedurally-generated subterranean world in The Shifting Cavern! Solve puzzles, fight monsters, and help fellow adventurers as you journey to the bottom of the ever-changing Cavern and unravel its mysteries.

    ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    Caverns And Dryads — Steam game cover

    Caverns And Dryads

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

    Guide Tamzyn, the dryad warrioress —deadly and beautiful— and Sioul, the wizard —tenacious and powerful— to explore together forgotten cities of mysterious beauty and dungeons filled with dangerous monsters. Fantasy, magic, and romance!

    2025ActionIndieAdventureFreeSingle-playerSimilar games →
  5. 5
    SALT SWEEPER — Steam game cover

    SALT SWEEPER

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

    SALT SWEEPER is a roguelite twist on minesweeper. Sweep corrupted desert mines, fight enemies in turn-based combat, and grow more powerful with weapons and spells you find along the way.

    2026IndieAdventureRPGSingle-playerSimilar games →
  6. 6
    Pongo! Paddle Pals! — Steam game cover

    Pongo! Paddle Pals!

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

    Pong... But it's a roguelite! Pick a class, pick a ball blessing, then paddle your way through three acts of devious enemy paddles. Stack relics, find synergies, survive floor modifiers warping the ball mid-rally. PONG! IT! UP!

    2026IndieAdventureSimulation6.29 USDSingle-playerSimilar games →
  7. 7
    Backrooms: Liminal Tether — Steam game cover

    Backrooms: Liminal Tether

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

    Explore the seemingly endless shifting expanse of the Backrooms in this isometric pixel-style liminal horror game. Discover and research anomalies, and upgrade your tether to delve deeper into the unknown.

    AdventureSimulationSingle-playerSimilar games →
  8. 8
    Raiders Of Below — Steam game cover

    Raiders Of Below

    Single-player alternative to The Lost Grotto — playable solo, no multiplayer required.

    Create absurd builds, discover powerful item synergies, discover secrets, challenge the dungeon alone or with up to 4 players.

    2026ActionSingle-playerSimilar games →