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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Queen's Quest: Tower of Darkness
Defeat the sorcerer and save your daughter!
9 Clues 2: The Ward
Solve the mystery of Mnemosyne Asylum!
Mind Snares: Alice's Journey
Escape from the Shadow Land!
Shardlight
A post-apocalyptic adventure game from the publisher that brought you Primordia, Gemini Rue and Technobabylon! A young woman stricken with a deadly plague searches for a cure in a hostile world.
Demon Hunter: Chronicles from Beyond
Discover your true identity and face a mysterious entity from another dimension!
Time Mysteries 3: The Final Enigma
In the face of the looming magical cataclysm, Ester Ambrose has to fight to save her future once again!
Left in the Dark: No One on Board
Discover what connects a lost ship’s disappearance with Devil’s Island and a local family’s unsolved murder.
9 Clues: The Secret of Serpent Creek
Save your missing friend and reveal the corruption of the town’s citizens to stop an evil plot to bring the evil Snake God back to our world.
Enigmatis 2: The Mists of Ravenwood
Enter Ravenwood Park and discover the secrets hidden in the mists…
Enigmatis: The Ghosts of Maple Creek
Let one of the most thrilling adventures of your life begin!
Dark Arcana: The Carnival
Find the missing woman lost in a mysterious Carnival of Horrors.
Abyss: The Wraiths of Eden
Take a deep breath and find your fiancée who went missing in the dark abyss of the ocean.
Detective Grimoire
Detective Grimoire has been called to investigate a murder. The owner of a small tourist attraction, seemingly killed by the mythical creature his attraction is based around... Explore the area, inspect the crime scene, grill suspects, solve puzzles, hunt for clues & uncover the secret of the swamp!
Blackwell Deception
Street psychics. Their blinking neon signs are everywhere, promising love and wealth and happiness. They make a fortune preying on the gullible and milking them dry. So when these victims begin dying and leaving confused spirits behind, it can only take a genuine psychic (and her wayward spirit guide) to clean up the mess.
The Blackwell Legacy
When 3 NYU students kill themselves, nobody thinks that a sinister force is at work. Nobody but fledgling medium Rosa Blackwell & her new spirit guide Joey Mallone.
Samorost 2
Samorost 2 tells a surreal story of a space gnome whose dog just got kidnapped by mischievous aliens. Set out on a short expedition to rescue the pup, deal with curious strangers and relax to the soothing music by Tomáš "Floex" Dvořák.
Amanda the Adventurer 2
In Amanda the Adventurer 2, the story continues as Riley encounters a mysterious masked figure after destroying the TV in the attic. Travel to the Kensdale Public Library and dig deeper into the mystery of Amanda the Adventurer.
网瘾少年2005 Internet addicted youth 2005
"Internet Addicted Youth 2005" is a narrative-driven role-playing game. If you also yearn to revisit that era and relive the bittersweet experiences of an internet-addicted teenager, then perhaps, here, you'll find the answers you seek...
a pet shop after dark
PETSITTER WANTED. A horror point-and-click adventure game. Water the plants, feed the pets, and DON'T turn off the lights.
The Forest Quartet
The Forest Quartet is a puzzle adventure about a gone, but not forgotten, lead singer. Play her spirit and travel through 3 acts unique to the members of her band for a final farewell concert. Face their emotions, solve puzzles and fight the corruption plaguing their souls.
Minds Beneath Us
MINDS BENEATH US is an emotional sci-fi narrative game. Through the eyes of a humble individual, experience a mad world where humans are exploited as computing devices for AI. Listen to the concerns of those you meet and offer guidance. Together, face challenges and confront an uncertain destiny.
Lucy Dreaming
Discover a dark family secret and rid a young girl of her nightmares in this splendidly British point & click comedy adventure. Playing as sharp-witted Lucy, explore both dreams and reality to meet all the colourful characters who'll help you solve puzzles, gather clues and find a murderer.
Assemble with Care
Repair old-school objects in this cozy puzzle game. Join antique-restorer Maria, as she arrives in the sun-soaked town of Bellariva and set out on a journey of helping the townsfolk reconnect.
Mutazione
A mutant soap opera where small-town gossip meets the supernatural. Explore the Mutazione community as Kai as she cares for her ailing grandfather. Discover magical gardens, new friends & old secrets. They can survive an apocalyptic meteor strike, but can they survive their small-town drama?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 May 01st 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 82,852 reviews of which 79,273 were positive and 3,579 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 854 peak concurrent players over the last day.
9.4
79,273
3,579
854
players
2. 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 34,930 reviews of which 32,522 were positive and 2,408 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 169 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.
9.1
32,522
2,408
169
players
3. Adventure Escape Mysteries
Similarity 59% Experience the unique puzzles and critically-acclaimed stories enjoyed by millions. Investigate clues, solve puzzles, and escape the room in beautifully illustrated adventures! Choose your story. Solve a murder mystery, survive the horror, or embark on a fantasy adventure. 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 910 reviews of which 792 were positive and 118 were negative resulting in a rating of 8.2 out of 10. While seeing 153 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
792
118
153
players
4. 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 anime game developed and published by Spike Chunsoft Co. and Ltd.. Released on September 25th 2017 has received 19,667 reviews of which 16,506 were positive and 3,161 were negative resulting in a rating of 8.2 out of 10. With 143 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.
8.2
16,506
3,161
143
players
5. 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 22,251 reviews of which 21,630 were positive and 621 were negative resulting in an impressive rating of 9.5 out of 10. With 133 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.
9.5
21,630
621
133
players
6. 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 2,246 reviews of which 2,195 were positive and 51 were negative resulting in an impressive rating of 9.3 out of 10. With 125 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.
9.3
2,195
51
125
players
7. 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 6,110 reviews of which 5,705 were positive and 405 were negative resulting in an impressive rating of 9.0 out of 10. With 113 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.
9.0
5,705
405
113
players
8. Void Stranger
Similarity 56% Place your faith and embrace the Void. Void Stranger is a mystery, puzzle and sokoban game developed and published by System Erasure. Released on September 01st 2023 has received 2,167 reviews of which 1,966 were positive and 201 were negative resulting in a rating of 8.7 out of 10. With 107 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.
8.7
1,966
201
107
players
9. THE LONGING
Similarity 59% An unusual mix of adventure and idle game. In utter loneliness deep below the surface, it's your task to wait for the awakening of your king... for 400 days. THE LONGING is a point & click, walking simulator and choose your own adventure game developed by Studio Seufz and published by Application Systems Heidelberg. Released on March 05th 2020 has received 6,707 reviews of which 6,193 were positive and 514 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #9 spot among the most played games like OPUS: The Day We Found Earth.
8.9
6,193
514
82
players
10. 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 21,767 reviews of which 21,403 were positive and 364 were negative resulting in an impressive rating of 9.6 out of 10. The game currently holds the #10 spot among the most played games like OPUS: The Day We Found Earth.
9.6
21,403
364
81
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 May 01st 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 3,406 reviews of which 3,331 were positive and 75 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
3,331
75
-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 704 reviews of which 608 were positive and 96 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
608
96
-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 4,742 reviews of which 3,718 were positive and 1,024 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
3,718
1,024
-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 7,035 reviews of which 6,517 were positive and 518 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
6,517
518
-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 3,538 reviews of which 3,186 were positive and 352 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
3,186
352
-94%
18.50€
1.11€
6. 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 2,086 reviews of which 1,925 were positive and 161 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like OPUS: The Day We Found Earth.
8.8
1,925
161
-93%
14.29€
1.00€
7. Call of the Sea
Similarity 66% Call of the Sea is an otherworldly tale of mystery and love set in the 1930s South Pacific. Explore a lush island paradise, solve puzzles and unlock secrets in the hunt for your husband’s missing expedition. Call of the Sea is a adventure, puzzle and story rich game developed by Out of the Blue Games and published by Raw Fury. Released on December 08th 2020 has received 5,082 reviews of which 4,490 were positive and 592 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like OPUS: The Day We Found Earth.
8.5
4,490
592
-93%
19.00€
1.33€
8. Genesis Noir
Similarity 61% A noir adventure spanning time and space. When a love triangle between cosmic beings becomes a bitter confrontation, you'll witness a gunshot fired by a jealous god—otherwise known as The Big Bang. Jump into the expanding universe and search for a way to destroy creation and save your love. Genesis Noir is a noir, point & click and story rich game developed by Feral Cat Den and published by Fellow Traveller. Released on March 26th 2021 has received 1,966 reviews of which 1,544 were positive and 422 were negative resulting in a rating of 7.6 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.
7.6
1,544
422
-93%
14.29€
1.00€
9. The Darkside Detective: A Fumble in the Dark
Similarity 60% Delouse your room with sage and pack up your travel-sized ouija board, it’s time to re-enter Twin Lakes - America’s 34th most haunted city. Join Detective McQueen as he puzzles his way through 9 chilling cases, risking life and pixelated limb to solve the macabre mysteries that plague the poor town. The Darkside Detective: A Fumble in the Dark is a detective, pixel graphics and point & click game developed by Spooky Doorway and published by Akupara Games. Released on April 15th 2021 has received 1,695 reviews of which 1,634 were positive and 61 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 92% discount, this title has earned the #9 position in the best deals for games like OPUS: The Day We Found Earth.
9.2
1,634
61
-92%
14.88€
1.19€
10. The Excavation of Hob's Barrow
Similarity 62% The Excavation of Hob's Barrow is a folk horror narrative-driven adventure. Explore the isolated moors of rural Victorian England as you uncover the mysteries of Hob's Barrow. The answers lie in the soil... The Excavation of Hob's Barrow is a point & click, adventure and horror game developed by Cloak and Dagger Games and published by Wadjet Eye Games. Released on September 28th 2022 has received 2,387 reviews of which 2,214 were positive and 173 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #10 position in the best deals for games like OPUS: The Day We Found Earth.
8.9
2,214
173
-92%
12.50€
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 May 01st 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 millions. Investigate clues, solve puzzles, and escape the room in beautifully illustrated adventures! Choose your story. Solve a murder mystery, survive the horror, or embark on a fantasy adventure. 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 910 reviews of which 792 were positive and 118 were negative resulting in a rating of 8.2 out of 10. With 153 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
792
118
153
players
2. 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 4,834 reviews of which 4,629 were positive and 205 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #2 spot among the most played free games like OPUS: The Day We Found Earth.
9.2
4,629
205
15
players
3. 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 3,501 reviews of which 3,415 were positive and 86 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #3 spot among the most played free games like OPUS: The Day We Found Earth.
9.4
3,415
86
10
players
4. 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 2,862 reviews of which 2,634 were positive and 228 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #4 spot among the most played free games like OPUS: The Day We Found Earth.
8.8
2,634
228
5
players
5. Odysseus Kosmos and his Robot Quest: Episode 1
Similarity 63% What do you do if you are the only one left aboard a spaceship? Your team has embarked on a mysterious expedition a few years ago, the ship’s machinery has started acting up and it seems there are ghosts wandering about. Luckily, the black hole above you doesn’t pose any problems…yet. Odysseus Kosmos and his Robot Quest: Episode 1 is a indie, sci-fi and point & click game developed by Pavel Kostin and published by HeroCraft PC. Released on January 12th 2018 has received 481 reviews of which 377 were positive and 104 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #5 spot among the most played free games like OPUS: The Day We Found Earth.
7.4
377
104
4
players
6. 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 horror game developed and published by etherane. Released on November 21st 2016 has received 1,887 reviews of which 1,835 were positive and 52 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #6 spot among the most played free games like OPUS: The Day We Found Earth.
9.2
1,835
52
3
players
7. What Never Was
Similarity 60% What Never Was is a short, story-driven first-person game focused on exploration and puzzle-solving about Sarah, having to shoulder the arduous task of clearing out her grandfathers attic, and soon finds that not everything about the attic is what it seems. What Never Was is a free to play, adventure and puzzle game developed and published by Acke Hallgren. Released on January 11th 2019 has received 4,946 reviews of which 4,688 were positive and 258 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #7 spot among the most played free games like OPUS: The Day We Found Earth.
9.1
4,688
258
3
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 488 reviews of which 439 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
439
49
2
players
9. 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 377 were positive and 69 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #9 spot among the most played free games like OPUS: The Day We Found Earth.
7.9
377
69
2
players
10. 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 1,902 reviews of which 1,860 were positive and 42 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #10 spot among the most played free games like OPUS: The Day We Found Earth.
9.3
1,860
42
1
players