Top similar games like First Moon of Mercury:

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.

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.

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!

Hacking Into Erebus is a sci-fi hacking simulator set in deep space. Infiltrate a hostile ship network through a terminal interface. Execute commands, exploit vulnerabilities, sabotage critical systems and uncover the secrets hidden within the ISS Erebus.

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...

A story-rich strategy game where you protect a boy stranded on a collapsing utopian vessel. Use your mysterious device to assign protocols and restore the Astral Ark, or spend them to help the boy. Uncover the Ark’s secrets, the boy’s origins, and his mission. Then decide their future.

You work in Human Resources. In this sci-fi puzzle thriller, use your terminal to scrutinize records and expose human-like AI. Spot contradictions to detect the crafty impostors. Efficiency is mandatory. Failure is termination.

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 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.

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.

A strategic roguelike set in a surreal corporate nightmare. You’re paid to play, but you won’t win. So rig the odds, exploit the rules, and escape the program.

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.

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.

Liquids is a surreal adventure game. When Emma, the actress girlfriend of scientist Albert, dies strangely, police detective Todd investigates the unsolved case, and bizarrely Emma's body appears out of nowhere within many time and space.

A girl trapped in a strange world somewhere between reality and imagination. Help her find her way in this adventure puzzle game.

Embark as the crew of the Nexus VI, forced to deliver a cargo of GetFunky in under 2h, under the ruthless gaze of Trash TV KillVision. With your ship breaking down, dangerous stopovers, puzzles, and high-pressure decisions: cooperate, repair, and survive… or explode live before the entire galaxy.

Anomalista is a 3D first-person adventurer game. Investigate a spacial station to identify and correct anomalous individuals. Use your clipboard, explore your surroundings, have crazy conversations with suspect people and rewrite reality, before it's too late...