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Catyph: The Kunci Experiment $9.99
CATYPH is a First Person Adventure game (Myst-like), part of a sci-fi series named The Black Cube (ASA: A Space Adventure...). Visit Tytaah, a moon of Catyph divided into 7 regions, and try to save your home planet Terra by solving the challenging puzzles of the mysterious Germinal.
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Boinihi: The Ki Codex$9.99
Visit the moon of Boïnihi. An exiled Talifan hermit has left a mysterious Codex for his future visitors. A new scifi episode in the Black Cube series, this time inspired by the famous Voynich manuscript.

Kitrinos: Inside the CubeFREE
Kitrinos is a 1st person adventure game reminicent of Myst or Zork, part of the Black Cube series (ASA: A Space Adventure...). Play as an archaeologist who's forced to pass brain challenges to prove the value of his people.

Myha: Return to the Lost Island$14.99
MYHA is a First Person Adventure game (Myst-like), part of a sci-fi series named The Black Cube (ASA: A Space Adventure...). Visit Myha, a moon in a far away solar system, and try to understand why you were teleported there.

Zly.ii: The Hacked Station$4.99
Zly.ii The Hacked Station is a first-person sci-fi adventure game made for the 10th anniversary of the Black Cube series (ASA, Myha...). Visit an abandoned space station, and try to get a Black Cube while searching for your lost friend...

PlanetariumVR$9.99
Planetarium for VR to learn about the stars, constellations, and deep sky objects from the Messier, Caldwell, Herschel400, NGC, IC, Sharpless, and Arp catalogs. Learn the positions of stars and the Messier objects; play the minesweeper in VR in a polyhedron.

Fate of the World$9.99
Fate of the World is a dramatic global strategy game that puts all our futures in your hands. The game features a dramatic set of scenarios based on the latest science covering the next two centuries. You must manage a balancing act of protecting the Earth’s resources and climate versus the needs of an ever-growing world population, who...

ASA: A Space Adventure - Remastered Edition$9.99
ASA: A Space Adventure is a first-person sci-fi adventure game reminiscent of games such as the famous Myst series. Visit a vast spaceship called The Ark, divided into 6 areas, and discover the truth behind the Cubes...

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.

The Tau Ceti Terminus$3.99
Explore an alien planet with adverse conditions and dangerous life. Solve relevant puzzles and repair your ship. Along the way uncover an ancient story in this cerebral sci-fi exploration and survival VR game. Takes full advantage of nearly every aspect of VR.

Marcella Moon: Curse of the Black Cat$9.99
Play as amateur sleuth Marcella Moon to investigate a cursed black cat statue that has been terrorizing a local theater.

Rusty Lake Paradise$3.99
Rusty Lake Paradise is set on a small remote island which is cursed by the ten plagues of Egypt. Solve all the mysteries of this dark, macabre puzzle adventure. Paradise builds upon the distinctive atmosphere and excitement from the Rusty Lake series.

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...

THE MULLER-POWELL PRINCIPLE$14.99
Welcome to a breathtaking storyline full of portals, solving puzzles with an energy-absorbing weapon, and other adventures in a sci-fi atmosphere! Can you travel through parallel dimensions and uncover the secrets of your past?

SPACEUM$2.99
You're stranded on SPACEUM, a sprawling space base with a deadly alien parasite hiding in the shadows. To escape, you’ll need every ounce of energy you can find. Can you crack the code to freedom, or will you face down the monster that stands in your way? How far will you go to make it out alive?

Cubic Enigma$8.99
Immerse yourself in the fascinating ancient world of cube puzzles, where each step reveals a new mystery. You will explore different zones, each filled with unique puzzles that require the use of cubes to solve them.

THE LONGING$14.99
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.

Nemezis: Mysterious Journey III PrologueFREE
In Nemesis: Mysterious Journey III Prologue you will take part in an adventure that will introduce you to the story of Nemesis: Mysterious Journey III. Take on the role of Amia and begin your holiday adventure on the planet Regilus!

Marcella Moon: Four Are Watching$9.99
Play as amateur sleuth Marcella Moon to solve the cold case of her father's murder.

Haven Moon$11.99
Haven Moon will transport you to a mysterious world where you have to explore abandoned islands and solve their secrets to find a treasure. In this Myst-like game inspired by Jules Verne’s universe, use your senses and intelligence to find your way through secret passages and curious machinery.

Aurora Hills: Chapter 1FREE
Aurora Hills: Chapter 1 is the first part in series of point and click puzzle adventure games. Follow the journey of Ethan Hill, a park ranger tasked with investigating strange disappearances from the region to uncover the mystery of Aurora Hills!

The House of Da Vinci VR$24.99
As Leonardo's apprentice, you will solve puzzles, uncover inventions, and search for hidden objects in 16th-century Florence. Use a unique device to glimpse the past and unravel mysteries. Encounter war machines, intricate lockboxes, and immersive room escapes inspired by Da Vinci's genius.

Deliver Us The Moon$24.99
Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future, where Earth's natural resources are depleted. A lone astronaut is sent to the moon on a critical mission to save humanity from extinction.

Machinika: Atlas$11.99
Machinika: Atlas is an indie puzzle game and is the direct sequel to Machinika: Museum, you play as a museum researcher who just land on Atlas. Will you unravel the mysteries of the alien vessel? Solve cryptic puzzles to find out what happened!

Tales of Tomorrow: Experiment$9.99
ToT: Experiment is a sci-fi short story game set on a remote ship wandering through space. Without any memories or recollection of his past our hero is tasked by the ship AI - AR.I.A. to perform daily tasks, that will help to maintain the ship.

Titan Station$9.99
Far into the future, in the year 1999: David, a systems operator, runs from his troubles by taking a job on a space station. After arriving, his mundane work turns into a struggle for his very life as he makes a shocking discovery.

Neospace: PrologueFREE
You wake up in a spaceship, you realize that strange things are going on there, you try to get back to civilization. However, this is harder than you think, the encounters will drive you crazy and you will doubt yourself.

Odysseus Kosmos and his Robot Quest: Episode 1FREE
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.

Gordian Rooms 2: A curious island$24.99
Your adventure continues in Gordian Rooms 2... The escape island game where you venture further into the mysteries of the Gordian Society! Challenge your wits and conquer every puzzle on the Isle of Lye!

My Sweet Floating in the Void$7.99
The game is a first-person puzzle adventure, with wacky and old-fashioned graphics, which will transport the player into a dreamlike, psychedelic world composed of an experimental game system that will challenge and test even the most experienced puzzle gamers in the industry.

Brightstone Mysteries: The Others$14.99
A local toy-maker and all his factory workers mysteriously vanished on the same night. Uncover shocking secrets in this eerie hidden object puzzle adventure game!

Mad Cat's World. Act - 1: Not by meat alone...$3.99
2048 year, the town of Edgenerium - airways, levitating transport with automatic control, wireless communications, food delivered directly to the refrigerator. Here it is the future - happy and carefree!

Estelaroid: Escape Room$7.99
You are in a spaceship, alone. The crew disappeared, and the ship quickly approaches a black hole. In this science fiction Escape Room, you must put your wits to the test and thus repair your spaceship before being trapped forever in the universe.

Aethernaut$16.99
You awaken without any knowledge of who you are, as a voice tells you that you are “The Aethernaut”, capable of exploring the Construct despite the deadly aether. Explore a series of rooms and solve the experiments as you discover who you are. Will you escape the Construct before it's too late?

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?

Murders on the Yangtze River$14.99
"Murders on Yangtze River" is an Ace Attorney-like detective game that takes you on a journey through early 20th century China as you solve a series of intriguing cases. Use your logical reasoning and deduction skills to uncover clues, interrogate suspects, and solve the mysteries.

The Crow's Eye$9.99
In an abandoned medical university, test your intellectual might as you unravel a 20-year-old mystery in this depraved first-person puzzle adventure, doing what it takes to escape your fate as a macabre scientist's human experiment. The ends justify the means in The Crow’s Eye.

Prominence$19.99
When the interstellar mission to colonize a new world goes terribly awry, the fate of the Letarri people falls into the hands of a lone adventurer. Now it's up to you to unravel the mystery of what happened. Can you save them and their mission, or is it already too late?

Odysseus Kosmos and his Robot Quest (Complete Season)$14.99
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.

Prisoner 518$9.99
It's 2049, deep space, on a corporate-run prison. An explosion within not only sets you free, but it also sets rolling a series of events that changes everything.

Newton's Fourth Law$11.99
Fight against brain-rot in this story-driven educational physics puzzle game. You will need to learn and apply high school physics concepts to solve increasingly challenging problems and uncover a galaxy spanning plot. When you have finished, you will be able to take a college level physics course.

The Wishing Stone$8.99
A visual novel and point-and-click puzzle adventure game with difficult puzzles, a touching story, and multiple endings. In a world that deviates from reality, it's up to you to discover the truth and Ailsa's forgotten memory. Her fate is in your hands!

I hope she's ok$4.99
“I hope she’s ok” is a single-player first-person atmospheric mystery inspired by Nordic folklore. Set around a beautiful lakeside cabin in the heart of Finland during the midsummer solstice, the idyllic scene takes a turn for the worse when you discover that your friend is missing.

Intruder In Antiquonia$12.99
Intruder In Antiquonia is a narrative mystery adventure that will immerse you in the Internet-hostile town of Antiquonia. Sarah does not remember who she is and how she got there. Help her solve the mysteries of her past while exploring beautiful hand-drawn environments.

The Vanishing of Ethan Carter$19.99
The Vanishing of Ethan Carter is a first-person story-driven mystery. Purchase this game to get both the original and the Unreal Engine 4 remaster called The Vanishing of Ethan Carter Redux.

STARDROP$11.99
STARDROP is an interactive sci-fi cinematic experience.

Epitasis$14.99
After discovering an ancient portal, you suddenly find yourself among the remnants of an ancient alien civilization. Technological relics, sprawling ruins, and cryptic puzzles are all that remain. If you are to learn their secrets, you must unearth the fate of the race that called this world home.

Inside Depth 6$4.99
There are 6 depths to descend; the further you go, the more terror you will experience. Uncover mysteries, solve puzzles, and immerse yourself in a dark storyline that Inside Depth 6 has to offer. Journey through all 6 depths to uncover the secrets buried within.

Universe Has No Favorites$11.99
Interactive fiction, visual novel adventure with point & click controls and AI-assisted illustrations. Explore a dangerous orbital station, an abandoned starship or a mysterious planet in this cyberpunk sci-fi text-based game. And, of course, discover a mystery that has an impact on the galaxy.

Cat's Request$8.99
Cat's Request is a fantastic detective story about an extraterrestrial cat named Ash and his virtual assistant, living in a metropolis governed by artificial intelligence.

Escape From Mystwood Mansion$16.99
In this first-person puzzle escape room game, you are trapped in the mysterious Mystwood mansion. Explore the mansion and find hidden compartments while solving puzzles and deciphering codes to find a way out. Will you escape or linger to uncover the mansion's final secret?

Detective Super Star$1.99
Join the famous Detective Doyle to solve a series of murder cases in this captivating hidden object, adventure game.