IMHO.

Single-player games like A Day - to bring them happiness

Below are 11 single-player Steam games similar to A Day - to bring them happiness, 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 A Day - to bring them happiness page.

Ranked picks

  1. 1
    Big Earth — Steam game cover

    Big Earth

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Indie and Adventure with A Day - to bring them happiness.

    In a post-apocalyptic future where Earth's resources have been consumed, Kyle Seed tries to recover capsules containing special seeds and the energy needed to save humanity's future. Big Earth is a platform game with challenging puzzles.

    2022StrategyIndieAdventure24.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    SEKISAI puzzle action — Steam game cover

    SEKISAI puzzle action

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Side-scrolling puzzle action game

    2023ActionIndieAdventure8.99 USDSingle-playerSimilar games →
  3. 3
    Super Time Force Ultra — Steam game cover

    Super Time Force Ultra

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Super Time Force Ultra is an insane platformer filled with robots and dinosaurs and fun and time travel... sometimes all at the same time!

    2014ActionIndie14.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣 — Steam game cover

    COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action with A Day - to bring them happiness.

    Rewind, rethink, redo. COGEN is a brand-new kind of 2D action game where there's no time for death.

    2022Action8.49 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    TimeK — Steam game cover

    TimeK

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action with A Day - to bring them happiness.

    TimeK is an action puzzle game specialized in time manipulation. Players can move even while rewinding time, allowing for interesting phenomena to occur. Other time manipulation abilities: Stop, Slow, Accelerate, Fast Rewind

    2023Action11.99 USDSingle-playerSimilar games →
  6. 6
    PP — Steam game cover

    PP

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    This is a "butt" as the protagonist of the breakthrough game Players will take the role of a pink ass in a hurry to go to the toilet. Dodge all kinds of fast food attacks on the way, break through the obstacles and finally reach the toilet!

    2023ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  7. 7
    Space Carrot — Steam game cover

    Space Carrot

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Arcade game about collecting carrot growing on asteroids. Perfect way to spend 5 minutes while waiting for something. Best played with a gamepad.

    2019ActionIndieSimulation0.99 USDSingle-playerSimilar games →
  8. 8
    Redactem — Steam game cover

    Redactem

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Rewind time and manipulate gravity in order to solve parkour puzzles in this exciting new 2D platformer.

    2016ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  9. 9
    IMSCARED — Steam game cover

    IMSCARED

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    "I need a Heart in order to open it"

    2016ActionIndieAdventure3.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Mirror Layers — Steam game cover

    Mirror Layers

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Mirror Layers is a first person social horror game. Cooperate with other players through an in-game social network to solve challenging puzzles.Explore to uncover the mystery behind Apartment 12 and its horrific and distorted mirror reality.

    2021ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  11. 11
    FIREWORK — Steam game cover

    FIREWORK

    Single-player alternative to A Day - to bring them happiness — playable solo, no multiplayer required. Shares Action and Indie with A Day - to bring them happiness.

    Follow Yan the Defective One through his fight against the Fire Troops and let him unveil the Facility's mystery in this action platformer.

    2018ActionIndieAdventure5.99 USDSingle-playerSimilar games →