First Moon of Mercury
First Moon of Mercury is a hopeful puzzle thriller set in a near future of political upheaval. Solve puzzle boxes, assemble a space station, and protect the mission from saboteurs.
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The top results based on the latest update are Gata Guressi [Score: 0.8], Delta Z. INC [Score: 0.8] and Keyword 2: Nightfall [Score: 0.8] The top rated games you can find here are DISCOPUP [SteamPeek Rating: 6.1] ranked #34, Vessels [SteamPeek Rating: 4.5] ranked #5 and Waking Up: Way Back Home [SteamPeek Rating: 4.0] ranked #29 Also don't forget to check the newest releases Flux Empyrean [Release date: 2026-07-13] ranked #8, The Disclosure Loop [Release date: 2026-06-10] ranked #14 and 沉舟 [Release date: 2025-09-02] ranked #10 While it is tempting to play with the newest and the best, there might be some other gems in the results, like DISCOPUP [SteamPeek Rating: 6.1] ranked #34,.
First Moon of Mercury is a hopeful puzzle thriller set in a near future of political upheaval. Solve puzzle boxes, assemble a space station, and protect the mission from saboteurs.
Learn to communicate with the people of Hierre by speaking their languages and understanding their cultures in this sci-fi translation game. Use your translation skills to navigate Kallay Tirridor, uncovering its dark secrets while solving the sudden disappearance of your brother.
Delta Z Inc. is a horror sci-fi puzzle game where you work as a repurposing technician, responsible for modifying reanimated bodies to suit the needs of your clients while keeping within the company's budget.
Play detective in this heart-gripping cyberpunk adventure where every dark corner of this intricate vertical city is yours to explore. Interrogate witnesses, investigate murders and even enjoy hotpots! Every choice shapes the outcome, leading you closer to the truth, or deeper into the shadows.
Play as a group of underground workers who fight in the dark, and stage a treacherous spy war story in Nanjing during World War II. How will you respond to identity crises, betrayals, and collapsed beliefs? Loyalty or betrayal, abandon others or be abandoned...
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.
While urban exploring a long-forgotten bakery, the floor collapses beneath you and traps you underground. Now you must find a way out — as it seems something else has been trapped down there all this time.
Experience a sci-fi narrative where you run a gas station on a drifting asteroid in the infinite void. Service increasingly complex alien ships, upgrade and expand your gas station's operations, and shape the fate of the galactic stage through your choices!
The Flux is not keen on giving away its secrets, and you’re one of them. Sail a vast planet under a blanket of stars and use your tools and wits to remind yourself of what was lost and what could come next. An open world mystery about understanding the end of the world.
Hacking Into Erebus is a terminal-based sci-fi hacking game where you remotely hack systems, manipulate the crew and uncover their secrets. Use every tool to your advantage. Extract what you need, complete the missions and uncover what’s in the Compartment Zero. Will you succeed ?
It's a choice-oriented story game. Play as a group of underground workers who fight in the dark, and stage a treacherous spy war story in Nanjing during World War II. How will you respond to identity crises, betrayals, and collapsed beliefs? Loyalty or betrayal, abandon others or be abandoned...
Color of My Sound is an enthralling visual novel that combines elements of science fiction, espionage, drama, and eroticism. Immerse yourself in a captivating mystery as you navigate through the intricate web of character agendas, ambitions, and personal struggles.
A research station spans the Moon's surface, humanity's last monument to forbidden DNA experimentation. Read the final thoughts of deceased crew members, uncover a species-ending catastrophe, and navigate cold metallic corridors using only terminal commands. In COLD HUSK, knowledge is power.
A story-rich, tabletop-inspired game about hope for a better future, the power to shape it, and the hard choices that follow. Save a wounded utopia built to benefit all, while trying to keep a stranded boy alive. As the stakes rise, your choices will decide the fate of more than one world.
The city is in chaos. The building won't let you leave. Spot the anomalies, tune the alien frequencies, and survive the loop in this brutal first-person psychological horror experience built on pure paranoia. Available Now.
You work in Human Resources. In this dystopian document thriller, use your terminal to scrutinize records and expose human-like AI. Spot contradictions to detect the impostors. Efficiency is mandatory. Failure is unforgivable.
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In Tenebris is a dark, first-person sci-fi horror game where echolocation is the only way to find your way out. You see while you make sound, but you can also be heard by those you don't want to be around. Explore the corridors of a research facility, avoid enemies, and try to survive.
Guide humanity’s last colony ship through procedurally generated worlds, dangerous choices, alien encounters, and signal decoding puzzles. Manage dwindling systems, read each planet’s visual clues, and decide where civilization begins again or ends forever.
Work the night shift at a sealed sorting facility. Inspect unknown objects, compare instrument readings, and decide: ACCEPT, REJECT, or CONTAIN. Just don't assume the equipment — or the protocol — is telling you the truth
A disgraced engineer unravels a terrifying deception in a retro-futuristic dystopia spanning the stars, fusing resource management, strategic card duels, and morally complex social dynamics against the clockwork cruelty of an authoritarian state clinging to power.
Inspect alien documents as Earth's first interstellar border agent. Verify passports, detect forgeries, and make crucial decisions that impact human-alien relations. Can you keep Earth safe while navigating complex intergalactic regulations?
Decipher interstellar transmissions encoded via substitution ciphers aboard Eremite Station. In this choice driven narrative, uncover secrets from planetary factions while conversing with crewmates to reveal their stories and troubles. The ripples of your choices may be felt throughout the galaxy.
Acolyte is a narrative ARG/Detective game that gives you your own Acolyte; a digital assistant you can talk to freely with unlimited dialogue options. Just like a real conversation.
Whalefall Haven is a narrative-driven space opera RPG. Choose your unique build - Use skills with Mimic, flirt with questionable allies, and make decisions to impact your fate and story.
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.
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 Vessel is a dual-character-controlled puzzle game with mind-bending, block-based puzzles to solve across 150 rooms.
Contact Protocol is a starship job simulator set aboard a corporate vessel bound for Jupiter. Investigate incoming ships, uncover suspicious activity, and make impossible choices as you protect your crew - while the company watches your every move.
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A sci-fi story of a face blind assassin sneaking into the spiritual world. Explore target memories in unique hand-drawn 2D scenes. Facing mental pollution. Unravel people's thoughts and revise their thoughts.
A child infiltrates a spaceship to carry out a secret rescue mission. His objective is compromised when they must make a forced landing on a strange planet. Explore this mysterious place, overcome obstacles, and find the way back home!
A story based, puzzle game, Monsty Corp will have you exploring the facility known as “Monsty Corp”, an advanced science facility closed down due to strange occurrences.
Tend to the intergalactic flora and fauna on a puzzling space station. This short n' weird journey takes around 2 hours to complete.
Stranded at sea in an alternate timeline, you must master a complex time travel system to find a way home while piecing together the mystery of an obsessed captain and his quest that led him to the Greenland Sea in search of a supernatural anomaly.
Soar through an alien world as a flying android. Dominate the environment with thunderous shouts —or surrender to the strange rhythms of wildlife. This planet does not obey humans. And maybe, neither should you.
DISCOPUP is a mystery game about a seal who wants to sneak inside a dogs-only party. Explore the city and meet shady characters as your search for the perfect dog costume.
Humanity went out to the stars and conquered a decent portion of the known galaxy. While technology advanced society did not necessarily. Greed, the struggle for power and influence is stronger than ever before and while besieged from outside forces there’s no lack of internal strife. -Visual Novel-
One Way Road is a story-driven action game combining elements of Scroll Shooter, Top Down Shooter, and Tube Shooter. Take the helm of a space cruiser, explore the galaxy, and fight in stellar battles to save humanity.
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