IMHO.

Free games like iso-Sphere

Below are 9 free-to-play Steam games similar to iso-Sphere, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like iso-Sphere page.

Ranked picks

  1. 1
    Indigo Park: Chapter 1 — Steam game cover

    Indigo Park: Chapter 1

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie with iso-Sphere.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  2. 2
    Travellin Cats in Paris — Steam game cover

    Travellin Cats in Paris

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie and Casual with iso-Sphere.

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedFree to playSimilar games →
  3. 3
    Coloring Pixels — Steam game cover

    Coloring Pixels

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie and Casual with iso-Sphere.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeFree to playSimilar games →
  4. 4
    Eternal Senia — Steam game cover

    Eternal Senia

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie with iso-Sphere.

    Thoughts and expectations ARPG

    2015ActionIndieRPGFreeDeck PlayableFree to playSimilar games →
  5. 5
    An Arcade Full of Cats — Steam game cover

    An Arcade Full of Cats

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie and Casual with iso-Sphere.

    Journey through gaming history's time and space, while searching for adorable feline companions in 'An Arcade Full of Cats,' the ultimate pet'em up hidden object game.

    2023IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  6. 6
    100 Asian Cats — Steam game cover

    100 Asian Cats

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie with iso-Sphere.

    🏮🐈 100 Asian Cats - Join the cutest adventure in the Asia! 😻 🌸 Explore the charming hand-drawn artwork of Asian temples 🏯 as you embark on a quest to find 100 adorable cats hidden throughout the game. 🕵️‍♂️❌ Can you find them all? 🕵️‍♂️🐈✅

    2023ActionSportsStrategyFreeDeck PlayableFree to playSimilar games →
  7. 7
    Floating Point — Steam game cover

    Floating Point

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie and Casual with iso-Sphere.

    Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.

    2014IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  8. 8
    Landfall Archives — Steam game cover

    Landfall Archives

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie with iso-Sphere.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeFree to playSimilar games →
  9. 9
    MagnetoBotty — Steam game cover

    MagnetoBotty

    Free-to-play alternative to iso-Sphere — no purchase or trial window. Shares Indie and Casual with iso-Sphere.

    MagnetoBotty is a modern remake of the ingenious "Kiki the Nanobot", which won several awards at the uDevGame Programming contest. Give it a try if you're in the mood for a good, challenging, 3D Sokoban-like puzzle game offering new concepts in a series of 50 increasingly difficult levels.

    2020StrategyIndieCasualFreeDeck PlayableFree to playSimilar games →