Top similar games like Thalassa: Edge of the Abyss:
Thalassa: Edge of the Abyss $19.99
Uncover the mystery of Thalassa, a first-person psychological drama set under the sea. Ill-fate has fallen on your former crew and friends and it’s up to you to find answers onboard the wreckage. Experience the melancholic underwater journey of human stories facing life and loss.
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Vessels$0.99
Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.
The Pale Beyond$19.99
You didn’t ask to lead this expedition, but here you are. Stuck in the ice, Captain missing, miles from civilisation. Someone has to take charge. Manage your meagre resources, balance safety and morale, make the hard calls, and head in the only direction you can - through The Pale Beyond.
HANGAR 8$3.99
HANGAR 8 is a psychological horror set within the unsettling confines of a derelict space station. Brave the looping corridors to get to level 8, discover all anomalies, collect key items, and escape the nightmare!
Mouthwashing$12.99
The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.
GNOSIA$24.99
The Gnosia lie. Pretending to be human, they’ll get in close, trick and deceive, and then eliminate one victim at a time...
The Station$14.99
The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations.
Under The Waves$29.99
Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater. Stuck in his self-imposed solitude, he starts to experience strange events and will have to make the most significant choice of his life...
OPUS: The Day We Found Earth$14.99
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.
OPUS: Echo of Starsong - Full Bloom Edition$24.99
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.
Aphotic DescentFREE
In Aphotic Descent, you play as a diver whose submarine crashed at the bottom of the ocean. With no other option for survival, you must make your way to a nearby underwater research facility facing terrifying creatures, all while descending deeper and deeper...
SerenaFREE
How long has it been? A man sits in a distant getaway cabin waiting for his wife Serena. Where is she? Things in the cabin evoke memories, and the husband comes to a disturbing realization... This short point-and-click adventure is the result of a massive collaborative effort between dozens of fans and designers of adventure games.
Kholat$19.99
The most terrifying journey of your life set in the beautiful winter scenery of the Ural Mountains. Uncover the horrific mystery behind the Dyatlov Pass Incident. Narrated by the famous Sean Bean.
Return of the Obra Dinn$19.99
Lost at sea 1803 ~ The good ship Obra Dinn.
Spiral$19.99
Spiral is a third-person narrative exploration game that shares a poetic vision of cognitive degeneration. Step into the shoes of Bernard as you help him and support him while braving his unravelling mind and reliving his most treasured moments.
The Fall of LazarusFREE
The Fall of Lazarus is first person exploration and puzzle game. A deeply narrative scifi mystery game based on the exploration of an abandoned cargo spaceship about redemption and second chances.
Layers of Fear 2 (2019)$19.99
Layers of Fear 2 is a first-person psychological horror game with an emphasis on exploration and story. Players control a Hollywood actor who heeds the call of an enigmatic director to take on the lead role in a film shot aboard an ocean liner. Beware, for all may not truly be what it seems.
BrinkmanshipFREE
Brinkmanship is a first person sci-fi mystery about greed, manipulation, and trust. As a spaceborne colonist 20 years into your voyage you’ve just discovered that your ship has secretly altered its heading. Your parents give you a gun. The ship goes into lockdown. What do you do? Who will you trust?
Tacoma$19.99
Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore every detail of how the station’s crew lived and worked, finding the clues that add up to a gripping story of trust, fear, and resolve in the face of disaster.
The Pirate Queen with Lucy Liu$14.99
The Pirate Queen is an Emmy-nominated narrative adventure starring Lucy Liu. Climb aboard a 19th century Chinese pirate ship, explore moonlit cabins, unearth treasure and embark on a journey to become the most powerful pirate of all time. Do you have what it takes to be crowned The Pirate Queen?
PROXIMATE$5.99
Congratulations, contractor! You've been approved to trial our cutting-edge AI visor. Use it to explore the Neuras lab and recover the staff's research. Your visor is safe, reliable, and up to 99% accurate. Just don't ask why the "ketchup" in the corner makes such a horrible crunching sound.
The Solus Project$19.99
The Solus Project is a single player exploration adventure with survival elements. The adventure is set on a mysterious planet and is the spiritual successor to The Ball - 2010 PC Gamer Action/Adventure Game Of The Year...
Ahro$11.99
Release your spirit and fly through mystic landscapes as you search for a cure for the darkness. Ahro is a stylized, lore-rich. side-scrolling adventure.
Call of the Sea$19.99
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.
SWOLLEN TO BURSTING UNTIL I AM DISAPPEARING ON PURPOSEFREE
SWOLLEN TO BURSTING is a weirdo RPG in which something is very wrong. A flying saucer has crash landed in town, but it's Thursday so you have to go to work at the post office.
Event[0]$19.99
Event[0] is a sci-fi narrative exploration game where you build a relationship with a lonely spaceship computer to get home to Earth.
HELLSEED: All Chapters$19.99
HELLSEED is a first-person horror adventure that combines puzzles, action, and a chilling narrative. In a dark world full of supernatural threats, you’ll need to solve complex puzzles and manage your sanity. This isn’t just a fight for survival—it's a journey into the depths of terror.
Paper Ghost Stories: Third Eye Open$16.99
Third Eye Open is a supernatural narrative adventure about a young girl coming of age. The game is set in a small Malaysian suburb which the player navigates to speak to friends, families, and ghosts. Various minigames immerse the player deeper into the protagonist's journey.
STARDROP$11.99
STARDROP is an interactive sci-fi cinematic experience.
Keyword: A Spider's Thread$16.99
Become an investigator in Keyword, a narrative thriller where you’ll depend on skills of logical deduction, hacking, and social engineering to solve challenging puzzles as the only means of finding your missing daughter.
Harold Halibut$34.99
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’.
Dagon: by H. P. LovecraftFREE
Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.
Secret Odyssey: Orb of Eternity$2.99
Embark on a journey through the Quantum Complex, where ancient wisdom and futuristic puzzles collide. Navigate through hidden chambers and cryptic challenges to unveil a secret that binds reality and technology. Master intricate puzzles, unlock the mysteries, and discover the power of the cyber orb.
PROZE: Enlightenment$5.99
PROZE is a VR puzzle adventure set in both past and present. It’s a story of friendship and duty, fear and dignity of the people facing the Soviet government and its echoes. Explore a Cold-War era military research facility, deal with the anomalies, solve the puzzles, and find out the answers.
Palindrome Syndrome: Escape Room$9.99
You wake up in a spaceship with no memories. In this escape room with a sci-fi setting you will have to investigate your past solving different puzzles. Will you be able to discover what happened to you and how did you get there?
Dead Man's Fault$2.99
A short psychological horror game about descending into a cave.
Mysteries of Shaola: The Cave$9.99
Discover the secret of the abandoned, lifeless cave where many intruders have been disappearing without a trace. It's up to you to find out the truth.
13:ORIGIN - Chapter One$5.99
Unknowingly revealing a great secret about human history, will Edmond be able to live with this secret? 13:ORIGIN is a story-based adventure and puzzle game full of suspense and excitement, where you can progress by solving puzzles. Here is the first chapter of the journey.
The House of Da Vinci 3$19.99
The grand finale to The House of Da Vinci trilogy is here! Solve numerous new puzzles and mind benders and explore new mystifying locations of ravishing beauty.
Obduction$29.99
A new sci-fi adventure from Cyan, the creators of Myst. Abducted far across the universe, you find yourself on a broken alien landscape with odd pieces of Earth. Explore, uncover, solve, and find a way to make it home.
ALTERITY EXPERIENCE$9.99
You are Anton Cornwell, a Californian farmer. Recently, your ranch house is prey to strange and unexplained phenomena. Invaded from all sides, you need to be reactive by using your mind to prevent any intrusions. Will you survive the eventful night ahead?
Exorcist$4.99
The Exorcist is a first-person horror game. It can scare you with its dark atmosphere, which is realistic and frightening. Can you destroy the demon?
Miasmata$14.99
Miasmata is a first-person survival/adventure game, developed from the ground-up by brothers Joe and Bob Johnson. You play as Robert Hughes, a plague-stricken scientist on a journey to discover a cure. Your adventure begins on the shores of a remote and mysterious island.
The Infectious Madness of Doctor Dekker$8.99
YOU are a psychiatrist, trying to solve a murder whilst treating the unusual patients of the recently deceased Doctor Dekker. Type a question - patients reply in full screen video and have questions for you too but be careful what you say. Your words determine their eventual fates, and your own!
NeonCode$0.99
NeonCode is a one hour long cyberpunk-retro adventure game made by one developer. It was inspired by classics such as the Blade Runner-movies, Miami Vice, Grim Fandango and the games of Telltale.
Jim's Nightmare: Chapter 1$13.99
Go ahead and take on this psychological point and click puzzle adventure. Uncover the truth behind Jim’s shady past, his current mental illness and his peerless journey to vanquish a madman!
Limoria$6.99
Welcome to a world where you are lost between consciousness and dreams. As you wander the dark corridors of an old hotel, face the games your mind plays on you. Your memories linger like a shadow following you. But there's nowhere to escape... Are you ready to confront your darkest fears?
The Magnificent Trufflepigs$11.99
The Magnificent Trufflepigs is a first-person, metal-detecting narrative game. It combines laid-back detecting and exploration with a dramatic story, all set in a beautiful English countryside. It’s a game about trying to find something.
Blood Lily Loop$2.99
Your bestie seems to be hiding something. There's something about your world that seems odd as well, like it has...secrets. Dive into the Cthulhu Mythos universe of this horror game and witness a "friendship" that rewrites the world.
SykeFREE
Syke is a first-person exploratory puzzle game set in a mysterious and beautifully warped reality. You play as an individual making their way through areas of strange geometry; solving puzzles to piece together the story of their love.
Krypta FMFREE
Can you solve the mystery of the Beast of Gozdary?
City of Nightmares$2.99
You are a detective who wants to investigate how all the inhabitants of a city died due to a virus. It all started in a hotel that was abandoned along with the city, and it was rumored to be haunted. You are on a quest for answers.