IMHO.

Games like Orders of Magnitude

If Orders of Magnitude is your kind of game, the closest matches are Astro VR, Lunar Odyssey and OVERVIEW (A Walk Through The Universe) — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Orders of Magnitude: Have you ever wondered what the whole Universe looks like? With the myriad Galaxies, each containing billions of Stars, including our Solar System? Have you seen a Human Brain and its Neurons? DNA? What about the Electrons surrounding the tiny Atomic Nucleus? And what lies at even smaller scales?

2024IndieSimulation4.99 USDDeck PlayableWindowsby Ouroboro Soft Inc.
Orders of Magnitude — Steam game cover

Players who liked Orders of Magnitude also play

Steam players who put hours into Orders of Magnitude also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Astro VR

    WHY THIS

    Top pick for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Orders of Magnitude.

    Freely travel among the stars and planets in this made for VR astronomy simulation. Experience space from some of the smallest solar system bodies to our largest planets. Or leave the solar system to explore strange new worlds orbiting stars so distant it takes light thousands of years to get here.

    2024IndieSimulationCasual4.99 USDSteam ↗
  2. Lunar Odyssey

    WHY THIS

    Second-strongest match for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Orders of Magnitude.

    Don your xEMU Spacesuit, explore the Orontius Crater, and Lunar Module in an immersive first-person VR experience with out of this world accuracy and interaction. Follow real-life procedures, launch the Apollo-era Lunar Module, play Space Golf, and experience the moon like never before.

    2022SimulationEarly AccessFreeSteam ↗
  3. OVERVIEW (A Walk Through The Universe)

    WHY THIS

    Third-strongest match for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Orders of Magnitude.

    Overview is a mind-changing experience about our position in the Universe. With a narrative and an interactive mode, it features realistic imagery and accurate data to leave you in awe and wonder at the vastness of the Cosmos.

    2018IndieSimulationCasual9.99 USDSteam ↗
  4. 3D Solar System Simulator

    WHY THIS

    Ranked #4 for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Orders of Magnitude.

    This is a simulation based upon real physics. Its specifically for use with 3D headsets such as the HTC Vive and Oculus quest. It gives you a 3D perspective of how gravity works and interacts on all the bodies in a solar system. You can experiment with creating your own solar system.

    2022Simulation0.99 USDSteam ↗
  5. SpaceEngine

    WHY THIS

    Ranked #5 for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Orders of Magnitude.

    The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.

    2019IndieSimulationCasual20.99 USDSteam ↗
  6. Kerbal Space Program

    WHY THIS

    Ranked #6 for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Orders of Magnitude.

    In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.

    2015IndieSimulation9.99 USDDeck PlayableSteam ↗
  7. Take On Mars

    WHY THIS

    Ranked #7 for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Orders of Magnitude.

    Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.

    2017Simulation9.99 USDSteam ↗
  8. Rover Mechanic Simulator

    WHY THIS

    Ranked #8 for Orders of Magnitude fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Orders of Magnitude.

    As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components.

    2020IndieSimulation11.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Orders of Magnitude at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Orders of Magnitude on Steam right now. Shares Indie with Orders of Magnitude.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~60% under Orders of Magnitude on Steam right now. Shares Indie and Simulation with Orders of Magnitude.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under Orders of Magnitude on Steam right now. Shares Indie with Orders of Magnitude.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~60% under Orders of Magnitude on Steam right now. Shares Simulation with Orders of Magnitude.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  5. shapez

    WHY THIS

    Priced ~80% under Orders of Magnitude on Steam right now. Shares Indie and Simulation with Orders of Magnitude.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  6. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under Orders of Magnitude on Steam right now. Shares Indie and Simulation with Orders of Magnitude.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  7. The Test: Final Revelation

    WHY THIS

    Priced ~60% under Orders of Magnitude on Steam right now. Shares Simulation with Orders of Magnitude.

    The third chapter in The Test Trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover who you really are as a person. The Final Revelation is upon us... but are you sure you TRULY want the answers you seek?

    2020SimulationRPG1.99 USDDeck VerifiedSteam ↗
  8. The NOexistenceN of you AND me

    WHY THIS

    Priced ~60% under Orders of Magnitude on Steam right now. Shares Indie with Orders of Magnitude.

    Use "game" as a medium to showcase the world of "you/girl". Explore the truth of "you/girl/world" through the form of a "visual novel".

    2024IndieAdventureRPG1.99 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Orders of Magnitude.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Orders of Magnitude.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Orders of Magnitude.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Orders of Magnitude.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. Travellin Cats in Paris

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Orders of Magnitude.

    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 VerifiedSteam ↗
  6. Virtual Cottage

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Orders of Magnitude.

    Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.

    2020IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. Steam Engine Simulator

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Orders of Magnitude.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  8. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Orders of Magnitude.

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about Orders of Magnitude

Does Orders of Magnitude run on Steam Deck?
Orders of Magnitude is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Orders of Magnitude cost?
Orders of Magnitude is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Orders of Magnitude?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Orders of Magnitude are Astro VR, Lunar Odyssey, OVERVIEW (A Walk Through The Universe).
Who developed Orders of Magnitude?
Orders of Magnitude was developed by Ouroboro Soft Inc..

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Orders of Magnitude.

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24 Games Like Orders of Magnitude — Ranked for 2026 · imho.run