IMHO.

Single-player games like All At Once

Below are 8 single-player Steam games similar to All At Once, 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 All At Once page.

Ranked picks

  1. 1
    FrogStray — Steam game cover

    FrogStray

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

    A tough, precise platformer. Guide a lost frog home using charged jumps and wall-kicks through hand-crafted, obstacle-filled levels. A pure challenge of skill.

    2026ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  2. 2
    snaze — Steam game cover

    snaze

    Single-player alternative to All At Once — playable solo, no multiplayer required. Shares Indie and Casual with All At Once.

    Snaze is a snake game. Eat the green dots and go to next level.

    2026ActionIndieCasual1.99 USDSingle-playerSimilar games →
  3. 3
    Emotion Mask — Steam game cover

    Emotion Mask

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

    Emotion Mask is a 2D puzzle-platformer about emotion switching and player creativity. Change between Calm, Joy, and Anger to alter movement and level interactions. Build levels, draw or import art, and share them through Steam Workshop. Multiplayer racing is in development for a future update.

    2026ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    The Legend of URE — Steam game cover

    The Legend of URE

    Single-player alternative to All At Once — playable solo, no multiplayer required. Shares Indie and Casual with All At Once.

    The Legend of URE is a challenge based endless runner focused around a dynamic wind system with procedural generation elements. Death is inevitable. How many stages can you clear before meeting your end?

    2025ActionIndieCasual4.99 USDSingle-playerSimilar games →
  5. 5
    Red Cap Adventure — Steam game cover

    Red Cap Adventure

    Single-player alternative to All At Once — playable solo, no multiplayer required. Shares Indie with All At Once.

    Embark on a surprise-filled fantasy adventure! Traverse lush grasslands, scorching volcanoes, frozen plains, the vast expanse of space, and magical forests. Brave cleverly designed traps and mechanisms, dash through fast-paced levels, and race toward the finish line!

    2026Indie4.49 USDSingle-playerSimilar games →
  6. 6
    Copy Cats — Steam game cover

    Copy Cats

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

    Utilize the power of the mysterious cloning machine and use your handy copy cats to solve puzzles and help a little kitty escape from a strange virtual dimension!

    2026IndieAdventureCasualSingle-playerSimilar games →
  7. 7
    Rovi's Diary — Steam game cover

    Rovi's Diary

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

    Rovi's Diary – A 2D pixel-art adventure with anime storytelling. On planet Lumira, an ordinary girl Rovi is chosen by "Starlight." She grows from a passive observer into a protector, teaming up with Faye and Alice to uncover the mystery behind cosmic invaders.

    2027ActionIndieAdventureSingle-playerSimilar games →
  8. 8
    After Hue — Steam game cover

    After Hue

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

    After Hue is a charming puzzle platformer starring an adorable chameleon on a grand adventure! Shift colors, phase through obstacles, and unravel the mysteries hidden within every hue!

    2026IndieAdventureCasualSingle-playerSimilar games →