Games like OPUS: The Day We Found Earth on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like OPUS: The Day We Found Earth are available at the bottom of the page.
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Otaku's Adventure
"Otaku's Adventure" is a different kind of AVG.The story tells of an Otaku who has been single for many years and thirst for love. While he inadvertently embarks on a fantastic journey, he eventually wins girls' love. The game combines storytelling with alternative TAKAGISM, and mini-games.
Don't Make Love
Assume the role of a praying mantis in a relationship dilemma. Torn between their mutual love and the instinct to have sex – which could lead to the male mantis’s death – the couple is on the verge of making a decision. Type anything you want in response to your partner during this life-changing conversation.
No Longer Home
No Longer Home is a game about letting go of the life you've built due to circumstances beyond your control. Immerse yourself in the lives of Bo and Ao and learn about their dreams, frustrations and fears. Welcome the magic of the everyday and somewhat extraordinary.
Mad Father
Witness the tale of a most foolish family. A remake of the classic horror exploration game makes its way to Steam.
The Eyes of Ara
Explore a vast, mysterious castle riddled with secret rooms and challenging puzzles in this award-winning puzzle adventure.
True Fear: Forsaken Souls Part 1
True Fear: Forsaken Souls takes the best of the psychological thriller, blending in fun and intuitive gameplay mechanics. Episode 1, the first in a trilogy, will long be remembered.
The Sad Story of Emmeline Burns
A short lesbian / yuri visual novel set in England. Our heroine, Toma Andrews, meets a ghost girl wearing an old-fashioned nightgown in a graveyard who calls herself Emmeline. Just who is she, and how did she die?
CAT Interstellar
A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress
Narcissu 1st & 2nd
This is a story of disease and suffering; of medication and adverse effects; of thoracotomy scars and cellular poisons; of the living who cannot help but to die and of the dying who cannot help but to live; of a resting place other than "on 7F" or "at home".
The Cat Lady
The Cat Lady follows Susan Ashworth, a lonely 40-year old on the verge of suicide. She has no family, no friends and no hope for a better future. One day she discovers that five strangers will come along and change everything...
Moon Mystery
The Moon's haunted - and when an astronaut loses contact with Earth, the adventure begins in full. Fill up your oxygen, load up the guns, and set out on an interstellar FPS adventure across the stars, filled with puzzles, fights, exploration, and strange secrets of the universe.
GOODBYE WORLD
"GOODBYE WORLD" is a narrative adventure game. Play through 12 stages of a puzzle platformer while following the two protagonists through 13 chapters of their story.
Mercury Abbey
In a mansion surrounded by mist, as the curse made by the Alchemist and Fairy reappears, the danger is quietly lurking in the darkness, awaiting its visitors.Follow Harrod and Willie to unravel an incredible story in Mercury Abbey, and go on an adventure that you would only find in mystery novels.
The Night Fisherman
A short, twisted tale about a smuggler and a late night encounter in the English Channel. Control the camera and make tough choices, will you escape with your life?
Crowns and Pawns: Kingdom of Deceit
Legends of the past come back to life in this charming point-and-click adventure. Pack your bags and journey with Crowns and Pawns: Kingdom of Deceit through modern day Europe to uncover the conspiracy behind a cursed relic and the secrets of the King who was never crowned.
Harold Halibut
Harold Halibut is a handmade narrative game about friendship and life on a city-sized spaceship submerged in an alien ocean. Join Harold as he explores a vibrant retro-future world in his quest to find the true meaning of ‘home’.
Dear Esther: Landmark Edition
Dear Esther immerses you in a stunningly realised world, a remote and desolate island somewhere in the outer Hebrides. As you step forwards, a voice begins to read fragments of a letter: 'Dear Esther...' - and so begins a journey through one of the most original first-person games of recent years.
Anna's Quest
With her telekinesis, unorthodox use of torture instruments, a knack for improvisation and the help of a shady fox she makes her way from the peaks of Glass Mountain to the deepest dungeon.
Oknytt
Oknytt is an old school point-and-click adventure game where the player takes the role of a small, seemingly insignificant creature, leading it through a dark world filled with beings and areas inspired by Swedish folklore, in search of a place to belong.
Edna & Harvey: The Breakout
The award-winning debut adventure game from the creators of Deponia and The Whispered World now on Steam. Accompany young Edna and her talking stuffed bunny Harvey on a whacky attempt to escape from her padded cell. Experience a bizarre journey all across the insane asylum and far beyond its brick walls.
The Dark Eye: Memoria
In Memoria, players travel through different time periods, following two distinct protagonists: Sadja, a southern princess who wants to be a war hero, and Geron, a bird catcher who wants to lift a curse from his girlfriend.
Most played games like OPUS: The Day We Found Earth on Steam
Take a look at the top games like OPUS: The Day We Found Earth that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.
1. Outer Wilds
Similarity 57% Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop. Outer Wilds is a exploration, space and mystery game developed by Mobius Digital and published by Annapurna Interactive. Released on June 18th 2020 has received 81,971 reviews of which 78,436 were positive and 3,535 were negative resulting in an impressive rating of 9.4 out of 10. The game has hit the top spot as the #1 most played game like OPUS: The Day We Found Earth, thanks to its 1,094 peak concurrent players over the last day.
9.4
78,436
3,535
1,094
players
2. Chants of Sennaar
Similarity 57% In this award-winning puzzle adventure game, play as the Traveler on a quest to reunite the Peoples of the Tower. Observe, listen, and decipher ancient languages in a fascinating universe inspired by the Myth of Babel. Chants of Sennaar is a puzzle, adventure and singleplayer game developed by Rundisc and published by Focus Entertainment. Released on September 05th 2023 has received 21,301 reviews of which 20,948 were positive and 353 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 482 players online at once in the last 24 hours, this game is currently ranked #2 among games like OPUS: The Day We Found Earth based on player count.
9.6
20,948
353
482
players
3. Danganronpa V3: Killing Harmony
Similarity 58% A new cast of 16 characters find themselves kidnapped and imprisoned in a school. Inside, some will kill, some will die, and some will be punished. Reimagine what you thought high-stakes, fast-paced investigation was as you investigate twisted murder cases and condemn your new friends to death. Danganronpa V3: Killing Harmony is a visual novel, detective and female protagonist game developed and published by Spike Chunsoft Co. and Ltd.. Released on September 25th 2017 has received 19,606 reviews of which 16,456 were positive and 3,150 were negative resulting in a rating of 8.2 out of 10. While seeing 346 players online at once in the last 24 hours, this game is currently ranked #3 among games like OPUS: The Day We Found Earth based on player count.
8.2
16,456
3,150
346
players
4. The Roottrees are Dead
Similarity 60% A genealogical mystery straight out of 1998. Scour the early Internet for clues, uncover hidden connections, and piece together the family tree behind the secretive Roottree Corporation. The Roottrees are Dead is a puzzle, mystery and detective game developed by Robin Ward and published by Evil Trout. Released on January 15th 2025 has received 2,074 reviews of which 2,027 were positive and 47 were negative resulting in an impressive rating of 9.3 out of 10. With 271 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like OPUS: The Day We Found Earth.
9.3
2,027
47
271
players
5. Unpacking
Similarity 57% Unpacking is a zen puzzle game about the familiar experience of pulling possessions out of boxes and fitting them into a new home. Part block-fitting puzzle, part home decoration, you are invited to create a satisfying living space while learning clues about the life you’re unpacking. Unpacking is a relaxing, cute and casual game developed by Witch Beam and published by Humble Games. Released on November 01st 2021 has received 34,788 reviews of which 32,384 were positive and 2,404 were negative resulting in an impressive rating of 9.1 out of 10. With 203 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like OPUS: The Day We Found Earth.
9.1
32,384
2,404
203
players
6. GRIS
Similarity 64% Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality. GRIS is a beautiful, atmospheric and great soundtrack game developed by Nomada Studio and published by Devolver Digital. Released on December 13th 2018 has received 82,348 reviews of which 79,381 were positive and 2,967 were negative resulting in an impressive rating of 9.5 out of 10. With 194 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like OPUS: The Day We Found Earth.
9.5
79,381
2,967
194
players
7. Sally Face - Episode One
Similarity 62% Delve into a dark adventure following the boy with a prosthetic face and a tragic past. Unravel the sinister mysteries of Sally's world to find the truth that lies hidden beneath the shadows. Sally Face - Episode One is a story rich, psychological horror and indie game developed and published by Portable Moose. Released on December 14th 2016 has received 22,117 reviews of which 21,498 were positive and 619 were negative resulting in an impressive rating of 9.5 out of 10. With 188 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like OPUS: The Day We Found Earth.
9.5
21,498
619
188
players
8. The Case of the Golden Idol
Similarity 59% A new kind of detective game that allows you to think and investigate freely. Discover clues surrounding 12 strange and gruesome deaths and build your own theory. Pick your suspect, deduce the motive, unmask the awful truth. The Case of the Golden Idol is a mystery, detective and investigation game developed by Color Gray Games and published by Playstack. Released on October 13th 2022 has received 8,379 reviews of which 8,234 were positive and 145 were negative resulting in an impressive rating of 9.5 out of 10. With 186 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like OPUS: The Day We Found Earth.
9.5
8,234
145
186
players
9. Zero Escape: The Nonary Games
Similarity 58% Kidnapped and taken to an unfamiliar location, nine people find themselves forced to participate in a diabolical Nonary Game by an enigmatic mastermind called Zero. Why were they there? Why were they chosen to put their lives on the line? And more importantly, who can be trusted? Zero Escape: The Nonary Games is a visual novel, story rich and puzzle game developed and published by Spike Chunsoft Co. and Ltd.. Released on March 24th 2017 has received 6,064 reviews of which 5,663 were positive and 401 were negative resulting in an impressive rating of 9.0 out of 10. With 175 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like OPUS: The Day We Found Earth.
9.0
5,663
401
175
players
10. Adventure Escape Mysteries
Similarity 59% Experience the unique puzzles and critically-acclaimed stories enjoyed by tens of millions of players. Investigate cryptic clues, unravel a mystery, and solve puzzles in beautifully illustrated adventures! Adventure Escape Mysteries is a free to play, point & click and escape room game developed and published by Haiku Games Co. Released on May 05th 2020 has received 896 reviews of which 781 were positive and 115 were negative resulting in a rating of 8.2 out of 10. With 163 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like OPUS: The Day We Found Earth.
8.2
781
115
163
players
Best deals on games like OPUS: The Day We Found Earth on Steam
Discover fantastic savings with the best discounts on a variety of games like OPUS: The Day We Found Earth available on Steam right now, updated on April 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like OPUS: The Day We Found Earth.
1. Beacon Pines
Similarity 67% Beacon Pines is a cute and creepy adventure set within a mysterious book. Sneak out late, make new friends, uncover hidden truths, and collect words that will change the course of fate! Beacon Pines is a visual novel, story rich and emotional game developed by Hiding Spot and published by Fellow Traveller. Released on September 22nd 2022 has received 3,374 reviews of which 3,300 were positive and 74 were negative resulting in an impressive rating of 9.4 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like OPUS: The Day We Found Earth.
9.4
3,300
74
-95%
20.00€
1.00€
2. Eternal Threads
Similarity 57% Eternal Threads is a single-player, first-person story-driven puzzle game of time manipulation, choice and consequence. Eternal Threads is a choices matter, story rich and time manipulation game developed by Cosmonaut Studios and published by Secret Mode. Released on May 19th 2022 has received 697 reviews of which 602 were positive and 95 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like OPUS: The Day We Found Earth.
8.1
602
95
-95%
20.00€
1.00€
3. Observation
Similarity 60% Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M. Observation is a indie, adventure and space game developed by No Code and published by Devolver Digital. Released on May 21st 2020 has received 4,729 reviews of which 3,711 were positive and 1,018 were negative resulting in a rating of 7.6 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like OPUS: The Day We Found Earth.
7.6
3,711
1,018
-95%
26.80€
1.34€
4. Ken Follett's The Pillars of the Earth
Similarity 65% 12th century, England: In a time of poverty and war, a small town begins the construction of a cathedral to claim wealth and safety for its people. In their struggle to survive, lives and destinies intertwine. Based on Ken Follett's world-bestseller ‘The Pillars of the Earth’. Ken Follett's The Pillars of the Earth is a choices matter, adventure and visual novel game developed and published by Daedalic Entertainment. Released on August 15th 2017 has received 7,024 reviews of which 6,507 were positive and 517 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 94% discount, this title has earned the #4 position in the best deals for games like OPUS: The Day We Found Earth.
9.0
6,507
517
-94%
20.50€
1.23€
5. The Entropy Centre
Similarity 58% Think in reverse. Outsmart the impossible. A mind-bending first-person adventure where you solve ingenious and complex puzzles by rewinding objects through time. The Entropy Centre is a puzzle, first-person and sci-fi game developed by Stubby Games and published by Playstack. Released on November 03rd 2022 has received 3,435 reviews of which 3,091 were positive and 344 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like OPUS: The Day We Found Earth.
8.7
3,091
344
-94%
18.50€
1.11€
6. Röki
Similarity 65% Röki is a stunning adventure set in the snowcapped wilderness. As Tove, you must explore an uncharted world of hidden legends and forgotten monsters. Solve puzzles, collect curiosities, and uncover a tale of tragic loss, as you chart your path to redemption. Röki is a adventure, puzzle and story rich game developed by Polygon Treehouse and published by United Label and CI Games. Released on July 23rd 2020 has received 2,858 reviews of which 2,570 were positive and 288 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 94% discount, this title has earned the #6 position in the best deals for games like OPUS: The Day We Found Earth.
8.6
2,570
288
-94%
21.50€
1.29€
7. Song of Farca
Similarity 68% Hack into crime scenes, look for evidence, analyze data, interrogate criminals, track suspects and deal with the consequences of your decisions. This is a dark and brutal detective story with a Black Mirror-esque atmosphere of digital dominance and the narrative structure of a US crime procedural. Song of Farca is a choices matter, story rich and simulation game developed by Wooden Monkeys and published by Alawar. Released on July 21st 2021 has received 1,126 reviews of which 928 were positive and 198 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 94% discount, this title has earned the #7 position in the best deals for games like OPUS: The Day We Found Earth.
7.9
928
198
-94%
18.33€
1.10€
8. The Bookwalker: Thief of Tales
Similarity 65% The Bookwalker is a narrative adventure in which you play as Etienne Quist, a writer-turned-thief with the ability to dive into books. Use your powers to journey between reality and book worlds, and steal legendary items like Thor's Hammer and Excalibur to restore your ability to write. The Bookwalker: Thief of Tales is a adventure, singleplayer and atmospheric game developed by DO MY BEST and published by tinyBuild. Released on June 22nd 2023 has received 2,055 reviews of which 1,897 were positive and 158 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 93% discount, this title has earned the #8 position in the best deals for games like OPUS: The Day We Found Earth.
8.8
1,897
158
-93%
14.29€
1.00€
9. Children of Silentown
Similarity 64% Children of Silentown is a dark adventure game that tells the story of Lucy, a girl growing up in a village deep in a forest inhabited by monsters. People disappearing is nothing uncommon here, but this time, Lucy is old enough to investigate on her own. Or so she thinks. Children of Silentown is a atmospheric, point & click and adventure game developed by Elf Games and Luna2 Studio and published by Daedalic Entertainment. Released on January 11th 2023 has received 1,259 reviews of which 1,096 were positive and 163 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 93% discount, this title has earned the #9 position in the best deals for games like OPUS: The Day We Found Earth.
8.3
1,096
163
-93%
19.71€
1.38€
10. Still There
Similarity 69% Every day is the same on the faraway Bento space-lighthouse - until a mysterious radio message breaks through. Evade the past, welcome oblivion, make the perfect Italian coffee. Still There is a psychological adventure game about grief, technical puzzles, wacky AIs and dark humour. How far is far enough? Still There is a point & click, emotional and adventure game developed by GhostShark and published by Iceberg Interactive. Released on November 20th 2019 has received 1,272 reviews of which 1,100 were positive and 172 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 93% discount, this title has earned the #10 position in the best deals for games like OPUS: The Day We Found Earth.
8.2
1,100
172
-93%
14.29€
1.00€
Free games like OPUS: The Day We Found Earth on Steam
Check out this fantastic list of free-to-play games like OPUS: The Day We Found Earth you can enjoy on Steam right now, updated on April 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like OPUS: The Day We Found Earth.
1. Adventure Escape Mysteries
Similarity 59% Experience the unique puzzles and critically-acclaimed stories enjoyed by tens of millions of players. Investigate cryptic clues, unravel a mystery, and solve puzzles in beautifully illustrated adventures! Adventure Escape Mysteries is a free to play, point & click and escape room game developed and published by Haiku Games Co. Released on May 05th 2020 has received 896 reviews of which 781 were positive and 115 were negative resulting in a rating of 8.2 out of 10. With 163 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like OPUS: The Day We Found Earth.
8.2
781
115
163
players
2. Knell of St. Godhrkar
Similarity 62% In this game, you can watch as 7 protagonists come to a crossroad, facing their own destiny. You will witness their own choices and the blood-splattering consequence they have on one another. There is no way out except to plunge them into the abyss... Knell of St. Godhrkar is a adventure, rpg and visual novel game developed by 二律背反 and published by 旅人计划. Released on December 04th 2021 has received 1,339 reviews of which 1,253 were positive and 86 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #2 spot among the most played free games like OPUS: The Day We Found Earth.
8.9
1,253
86
26
players
3. Narcissu 1st & 2nd
Similarity 60% This is a story of disease and suffering; of medication and adverse effects; of thoracotomy scars and cellular poisons; of the living who cannot help but to die and of the dying who cannot help but to live; of a resting place other than "on 7F" or "at home". Narcissu 1st & 2nd is a visual novel, anime and free to play game developed by stage-nana and published by Sekai Project. Released on April 24th 2015 has received 4,817 reviews of which 4,613 were positive and 204 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #3 spot among the most played free games like OPUS: The Day We Found Earth.
9.2
4,613
204
18
players
4. 异化之恶〇Abnormal Treatment
Similarity 57% Strange events occur at a sanatorium for those with unusual abilities. Follow clues, solve puzzles, and uncover the truth. What will be released when all secrets are revealed? Goodness? Or… pure ”EVIL”? 异化之恶〇Abnormal Treatment is a rpgmaker, rpg and cute game developed by Eternal Dream and published by Eternal Dream and 迷糊的安安. Released on August 02nd 2019 has received 3,492 reviews of which 3,408 were positive and 84 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #4 spot among the most played free games like OPUS: The Day We Found Earth.
9.4
3,408
84
9
players
5. Hello Charlotte EP2: Requiem Aeternam Deo
Similarity 63% A eulogy for happiness, and a lament for connection that never was. Hello Charlotte EP2: Requiem Aeternam Deo is a psychological horror, 2d and rpg game developed and published by etherane. Released on November 21st 2016 has received 1,874 reviews of which 1,822 were positive and 52 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #5 spot among the most played free games like OPUS: The Day We Found Earth.
9.2
1,822
52
7
players
6. TELEFORUM
Similarity 58% TELEFORUM is a found-footage-styled horror game exploring the unknown side of media. You’re visiting a widow’s apartment to conduct an interview about her husband's death. But that’s not the main reason why you’re here. It’s all about the tape, isn’t it? TELEFORUM is a free to play, horror and psychological horror game developed by Monumental Collab and published by CRITICAL REFLEX. Released on October 19th 2023 has received 2,839 reviews of which 2,615 were positive and 224 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #6 spot among the most played free games like OPUS: The Day We Found Earth.
8.8
2,615
224
6
players
7. SPACE / MECH / PILOT
Similarity 58% The S/M/P Initiative is not responsible for any odd abnormalities while playing. Connections to other universes are not monitored or controlled by the video game program. Keep away from children under the age of 6. Fun to play but not to eat. SPACE / MECH / PILOT is a rpg, clicker and idler game developed and published by SKY HOUR WORKS. Released on October 13th 2020 has received 446 reviews of which 376 were positive and 70 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #7 spot among the most played free games like OPUS: The Day We Found Earth.
7.9
376
70
5
players
8. Beneath a Steel Sky (1994)
Similarity 57% After being abducted by brutal soldiers and his kinfolk butchered, Robert Foster finds himself in Union City - a vast metropolis under the tyranny of a fascist AI. Alone, save for the circuit board of his best friend, Foster must discover the sinister truth - and why they specifically came for him. Beneath a Steel Sky (1994) is a adventure, free to play and point & click game developed and published by Revolution Software Ltd. Released on July 27th 2020 has received 487 reviews of which 438 were positive and 49 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #8 spot among the most played free games like OPUS: The Day We Found Earth.
8.4
438
49
4
players
9. Resonance of the Ocean
Similarity 66% Pick up what the waves wash ashore to make instruments. Use those instruments to answer the echoes heard from beyond the ocean. Resonance of the Ocean is a relaxing, casual and puzzle game developed by Image Labo and Heaviside Creations and published by Image Labo. Released on July 08th 2022 has received 1,884 reviews of which 1,843 were positive and 41 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #9 spot among the most played free games like OPUS: The Day We Found Earth.
9.3
1,843
41
3
players
10. Marie's Room
Similarity 59% Marie's Room is a short story exploration game about an unconventional friendship between two classmates. You play as Kelsey, remembering Marie's room as it was twenty years ago. But something’s off. What happened to Marie? Marie's Room is a free to play, story rich and atmospheric game developed and published by like Charlie. Released on April 13th 2018 has received 6,433 reviews of which 6,029 were positive and 404 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #10 spot among the most played free games like OPUS: The Day We Found Earth.
9.1
6,029
404
3
players