Top similar games like SECTOR ZERO:

Solve puzzles in a secret, Lunar facility, while trying to not get killed by whatever nightmare still roams the chambers.

Trapped in a frozen wilderness, a boy must survive the cold, the silence, and the visions that stand between him and his sister.

"Gray" is a first person, survival horror set around a Lunar prison colony, with a focus on story telling. Your oxygen is depleting as your mind is breaking. Can you smell the burning?

Abject Abyss is a first person horror adventure on a distant world. Explore Luminary Corporation’s most cutting-edge research facility, piece together what went wrong, and survive the horrors that lurk in the dark.

Descend down the arctic depths in Crathos Deep, a cosmic horror narrative adventure. Explore the vast abyss with your submarine and utilize your expeditionary drone to reach the dark corners of the ocean. Investigate a lost research institute to unravel the unsettling mystery of its downfall.

Space Station Escape is a anomaly horror game.Players take on the role of an astronaut wanting to escape from a spaceship running out of oxygen.

In Quantum Clove, science has crossed every limit and opened doors to another world—letting unimaginable horrors through. Alone and unaided, you must find a way to escape the underground complex… before it’s too late.

Natures Ascendancy" is an exhilarating open-world survival game where players explore a mysterious alien planet, uncover ancient secrets, and survive its treacherous environments. With stunning visuals and immersive gameplay mechanics, embark on an unforgettable journey of discovery and survival.

A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.

Experience an unforgettable adventure in space and time. Explore new worlds, face Daleks, Cybermen and Weeping Angels and join two Doctors on an epic quest to save the universe from an unstoppable new threat in this first-person narrative adventure.

Paranormal Mutagens: Cargo is a first-person eldritch horror game. Manage a spacecraft and its passengers while battling eerie anomalies and struggling to survive the chaos unfolding aboard. Can you endure the horrors and complete your mission?

Enter the abandoned workshop of Murray’s Costume Manor and unravel the mystery left behind by the reclusive inventor. In Five Nights at Freddy’s: Secret of the Mimic, you’ll step into a world where every dark corner holds a secret and every flicker of light hints at an ever-present threat.

Take on the role of a man who has found himself in a terrible situation in life. Collect items, explore places, solve puzzles, overcome to the goal while hiding from the evil monsters that are chasing you! Find out what's really going on.

A first-person psychological horror game where your own fear shapes the world around you. Explore a mysterious space station, uncover hidden truths, and stay calm as the game reacts to your every move and emotion.

In Ghost Ripper, you play as Heather, a night-shift waitress abducted and held captive in an abandoned asylum by the infamous and sadistic serial killer known as the Ghost Ripper. Hide, survive, and uncover his dark past as you search for a way out.

Giedi Satellite takes a job as a wildlife handler on a colossal nature preserve space station that goes awry in comedic and horrific fashion. Become an Alien Wildlife Control Specialist in this horromedy adventure.

Observe your surroundings closely in the Anomaly Research Center (ARC) to memorize important details. Detect unsettling anomalies to escape the hazardous areas. Uncover the dark secrets of the ARC organization in this innovative sci-fi horror walking simulator.

In Five Nights at Freddy’s: Security Breach, play as Gregory, a young boy who’s been trapped overnight inside of Freddy Fazbear’s Mega Pizzaplex. With the help of Freddy himself, Gregory must uncover the secrets of the Pizzaplex, learn the truth, and survive until dawn.

Explore Everlast City in Project Green! Guide engineer Jae through altered landscapes, strategizing in a world with limited resources. Uncover secrets, solve mysteries, and embark on an epic journey.

In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.

A sci-fi survival horror with cosmic dread. A civilization on the verge of synthesizing human life is drawn to a planet that responds… and traps them like prey. Exploration, environmental puzzles, and heavy, clunky combat where every bullet counts.

Psych Rift is an action-adventure set in a secret research facility overtaken by a dark entity, where you must survive reality-breaking encounters, terrifying monsters and impossible mazes. Avoid deadly traps, solve puzzles with physics, and employ peculiar devices in a one-of-a-kind adventure.

Free demo for Cognition Method - a story-driven, first-person puzzle game inspired by Space Odyssey 2001 and Solaris. Discover an innovative mechanics of altering gravity and dive into the surreal setting. Find your way within a mysterious artifact and unveal a non-ordinary story.