IMHO.

Games like OPUS: The Day We Found Earth

If OPUS: The Day We Found Earth is your kind of game, the closest matches are OPUS: Rocket of Whispers, A Night at the Watermill and OPUS: Echo of Starsong - Full Bloom Edition — picked from the ranked list below. Reviewers single out its atmospheric sound and art, nostalgic themes of home and atmospheric. 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 OPUS: The Day We Found Earth: Dive into the boundless galaxy and embark on an emotional adventure! Help little robot Emeth to fulfill a century-old promise by finding Earth in order to save Mankind—so step into the spaceship, operate a deep space telescope, and find out what’s out there in the unknown.

2016IndieAdventure3.74 USDDeck PlayableWindows · macOSby SIGONO INC.
OPUS: The Day We Found Earth — Steam game cover
Players highlight
Atmospheric sound and artEmotional bond with the little robotNostalgic themes of homeAtmosphericCozyEmotional

Players who liked OPUS: The Day We Found Earth also play

Steam players who put hours into OPUS: The Day We Found Earth 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. OPUS: Rocket of Whispers

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Top pick for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Rocket of Whispers is an award-winning post-apocalyptic adventure that follows two survivors on a journey to launch a space burial for the lost souls of their desolate world. Help them search the snowy wasteland for supplies and the courage to say goodbye.

    2018IndieAdventure5.24 USDDeck PlayableSteam ↗
  2. A Night at the Watermill

    WHY THIS

    Second-strongest match for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    You wake up in an old watermill in the middle of the night ... and can't remember anything. Examine the surroundings in this thrilling point&click adventure and find out what happened.

    2024IndieAdventure3.99 USDSteam ↗
  3. OPUS: Echo of Starsong - Full Bloom Edition

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Third-strongest match for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Echo of Starsong is a visual novel style adventure game. Eda, a girl who can hear mysterious sound waves known as starsong, crosses paths with a young man in search of their source. Together, they venture out to the heart of space to unravel an ancient myth.

    2021IndieAdventure12.49 USDDeck VerifiedSteam ↗
  4. Rue Valley

    WHY THIS

    Ranked #4 for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Rue Valley is a narrative adventure about a man trapped in a time loop, surrounded by a colorful cast with complex emotional stories, each hiding unexpected secrets. Dealing with mental challenges, the main character must delve into the anomaly to uncover its enigmatic origins.

    2025IndieAdventureCasual14.99 USDDeck PlayableSteam ↗
  5. looK INside - Chapter 1

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Ranked #5 for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    In a book found in the attic, Manon discovers the past of her family members through their memories, their gestures, their quirks and their little secrets.

    2020IndieAdventureCasual7.99 USDSteam ↗
  6. When The Past Was Around

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Ranked #6 for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    When the Past was Around is an adventure point-and-click puzzle game about love, moving on, letting go, and the joy and pain of everything in between.

    2020IndieAdventureCasual7.99 USDDeck VerifiedSteam ↗
  7. Journal

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Ranked #7 for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Enter the pages of the hand painted world of Journal. A journey through the life of a young and troubled girl as she tries to face up to the choices and responsibilities that come with childhood. An experience that questions the reliability of how we choose to remember events and explores the truths hidden within our dreams.

    2014IndieAdventure9.99 USDSteam ↗
  8. The Wanderer: Frankenstein’s Creature

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Ranked #8 for OPUS: The Day We Found Earth fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Experience the Myth of Frankenstein through the innocent eyes of his creature. Make decisions and change people's view that you will meet on your way. Now, the myth is in your hands, so how are you going to end it?

    2019IndieAdventureCasual15.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below OPUS: The Day We Found Earth at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~74% under OPUS: The Day We Found Earth on Steam right now. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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 ~47% under OPUS: The Day We Found Earth on Steam right now. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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 ~60% under OPUS: The Day We Found Earth on Steam right now. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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. Blood and Bacon

    WHY THIS

    Priced ~74% under OPUS: The Day We Found Earth on Steam right now. Shares Adventure with OPUS: The Day We Found Earth.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. shapez

    WHY THIS

    Priced ~74% under OPUS: The Day We Found Earth on Steam right now. Shares Indie with OPUS: The Day We Found Earth.

    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 ~47% under OPUS: The Day We Found Earth on Steam right now. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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 NOexistenceN of you AND me

    WHY THIS

    Priced ~47% under OPUS: The Day We Found Earth on Steam right now. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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 ↗
  8. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~74% under OPUS: The Day We Found Earth on Steam right now. Shares Indie with OPUS: The Day We Found Earth.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with OPUS: The Day We Found Earth.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with OPUS: The Day We Found Earth.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with OPUS: The Day We Found Earth.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with OPUS: The Day We Found Earth.

    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 ↗
  6. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with OPUS: The Day We Found Earth.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  7. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with OPUS: The Day We Found Earth.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  8. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    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 PlayableSteam ↗

More from SIGONO INC.

Other recommendable Steam games by SIGONO INC., ranked by review count so the studio's hits land first.

  1. OPUS: Echo of Starsong - Full Bloom Edition

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Another title from SIGONO INC., the studio behind OPUS: The Day We Found Earth. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Echo of Starsong is a visual novel style adventure game. Eda, a girl who can hear mysterious sound waves known as starsong, crosses paths with a young man in search of their source. Together, they venture out to the heart of space to unravel an ancient myth.

    2021IndieAdventure12.49 USDDeck VerifiedSteam ↗
  2. OPUS: Rocket of Whispers

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Another title from SIGONO INC., the studio behind OPUS: The Day We Found Earth. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    Rocket of Whispers is an award-winning post-apocalyptic adventure that follows two survivors on a journey to launch a space burial for the lost souls of their desolate world. Help them search the snowy wasteland for supplies and the courage to say goodbye.

    2018IndieAdventure5.24 USDDeck PlayableSteam ↗
  3. OPUS: Prism Peak

    WHY THIS

    Shares an atmospheric mood with OPUS: The Day We Found Earth.

    Another title from SIGONO INC., the studio behind OPUS: The Day We Found Earth. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    OPUS: Prism Peak is a narrative adventure where you play as a weary photographer stranded in the Dusklands, traveling with a girl who's lost her memories. Together, you'll uncover the mysteries of this land through your camera and find your way home.

    2026IndieAdventure24.99 USDDeck VerifiedSteam ↗
  4. Rocket of Whispers: Prologue

    WHY THIS

    Another title from SIGONO INC., the studio behind OPUS: The Day We Found Earth. Shares Indie and Adventure with OPUS: The Day We Found Earth.

    In a chilling cellar below the apocalyptic snow, Fei Lin the witch wakes up from hibernation, and ventures into the forsaken world. Guide her through the process of escaping the cellar, and seeing the changed world for her first time.

    2018IndieAdventureFreeSteam ↗

Frequently asked about OPUS: The Day We Found Earth

Does OPUS: The Day We Found Earth run on Steam Deck?
OPUS: The Day We Found Earth 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 OPUS: The Day We Found Earth cost?
OPUS: The Day We Found Earth is listed on Steam at 3.74 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to OPUS: The Day We Found Earth?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside OPUS: The Day We Found Earth are OPUS: Rocket of Whispers, A Night at the Watermill, OPUS: Echo of Starsong - Full Bloom Edition.
Who developed OPUS: The Day We Found Earth?
OPUS: The Day We Found Earth was developed by SIGONO 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 OPUS: The Day We Found Earth.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

28 Games Like OPUS: The Day We Found Earth (2026) · imho.run