IMHO.

Single-player games like The Adventures of Nerdstan

Below are 9 single-player Steam games similar to The Adventures of Nerdstan, 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 Adventures of Nerdstan page.

Ranked picks

  1. 1
    Tribal Hunter — Steam game cover

    Tribal Hunter

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    An action platformer with size-changing mechanics. Be quick and nimble or large and in-charge!

    2022ActionIndieCasual14.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Viola: The Heroine's Melody — Steam game cover

    Viola: The Heroine's Melody

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    Viola: The Heroine's Melody is the musical Platformer/RPG! After failing at violin practice for the hundredth time, Viola becomes trapped inside her instrument's fantastical world. Join her adventure to find her way back home, aided by the diverse ensemble of friends she meets along the way.

    2021ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  3. 3
    Sonic Mania — Steam game cover

    Sonic Mania

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Adventure with The Adventures of Nerdstan.

    Sonic Mania is an all-new adventure with Sonic, Tails, and Knuckles full of unique bosses, rolling 2D landscapes, and fun classic gameplay.

    2017ActionAdventureCasual4.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    TurnOn — Steam game cover

    TurnOn

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    "TurnOn" tells the spellbinding tale of a brave alien creature and its striking journey through blackout world, in an incredibly colorful and detailed platformer without platforms.

    2016ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  5. 5
    Teenage Mutant Ninja Turtles: Shredder's Revenge — Steam game cover

    Teenage Mutant Ninja Turtles: Shredder's Revenge

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    Teenage Mutant Ninja Turtles: Shredder’s Revenge reunites Leonardo, Michelangelo, Donatello and Raphael as they kick shell in a beautifully realized beat ’em up.

    2022ActionIndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Nuclear Blaze — Steam game cover

    Nuclear Blaze

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    A unique 2D firefighting platformer from the creator of Dead Cells, featuring devastating backdrafts, exploding walls, and expected cat rescues. Battle your way through a mysterious government facility, striving to keep the blaze under control.

    2021ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  7. 7
    Olija — Steam game cover

    Olija

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    Olija is a game about Faraday's quest, a man shipwrecked then trapped in the mysterious country of Terraphage. Armed with a legendary harpoon, he and other castaways try to leave this hostile country to return to their homelands.

    2021ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Cursed Castilla (Maldita Castilla EX) — Steam game cover

    Cursed Castilla (Maldita Castilla EX)

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Action and Indie with The Adventures of Nerdstan.

    Cursed Castilla (Maldita Castilla EX) is an arcade action platformer full of creatures from medieval myths from Spain and the rest of Europe, as well as from chivalric romances. The extended version of the classic Maldita Castilla, originally created by the indie Locomalito.

    2016ActionIndieAdventure11.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Bitosphere — Steam game cover

    Bitosphere

    Single-player alternative to The Adventures of Nerdstan — playable solo, no multiplayer required. Shares Indie and Casual with The Adventures of Nerdstan.

    Embark on a Galactic Adventure in Bitosphere a Captivating 1-bit Clicker Game

    2024StrategyIndieCasual0.99 USDSingle-playerSimilar games →