Top similar games like Observer: System Redux:

It's winter break 1994 and schools out at Harthorn High School, but not all is silent in its empty classrooms and dark hallways...

A surreal survival horror set in a world where fears come alive, and danger lurks at every turn. Explore the ruins of an ancient kingdom, fight monsters, and try to survive in this brutal world. Will you become its savior, or will you seek to destroy it? The choice is yours.

A vengeful entity comes to kidnap the girl you're babysitting. Guide your way through various psychological twists and turns as you begin to realize that not everything is as it seems. BLINK: The Last Night is a short first chapter of a four-chapter psychological horror story.

Deep beneath the surface of the dead Earth, the City, the last refuge of humanity, hides. Engineering genius and efforts of all mankind; a giant structure of steel, concrete, and biopolymers. It keeps the remnants of civilization one step away from total extinction.

Escape the clutches of a decadent cult of aristocrats and the demon that haunts their retreat. Stay quiet, stick to the shadows, uncover the dark secrets of the sadistic Empire and of the mysterious Plightswoman who claims to want to help you. A story-rich horror game with immersive stealth.

A blend of RPG, psychological horror, and narrative exploration. You are a virtual drug addict, evolving between digital universes and a megalopolis. Complete missions to buy your next dose, build a relationship with your AI, and learn to survive with the mysterious creator of Wild Dose.

Short dystopian horror game with multiple endings. Your phone would never lie to you. There is no way out.

A dead influencer. An obsessed detective. Three suspects. Piece the truth together by going through the victim’s phone messages, videos, and social media in the follow up to the critically acclaimed SIMULACRA.

Soul of Savarog includes four of Twisted Universe's mobile horror thriller games. All of these plays tell the story of Savarog. Play Savarog, Savarog 2, Rule and Savarog 3 respectively.

A horror puzzle adventure, where your thoughts and mood affect the environment around you.

H.P. Lovecraft meets Cyberpunk. Delve deep into a dystopian world and investigate what is happening to you and your friends in a domed city. Solve puzzles, hack systems and plug in to explore other dimensions. Discover a truth that might tear apart your sanity and question your very existence.

Set in the unforgiving lands of Alaska, Edge of Sanity is a Cthulhu-inspired, 2D survival horror game. Uncover a disturbing story while madness claws at your mind. Lead a group of survivors and explore, scavenge and survive together - against untold eldritch horrors.

A dark fantasy adventure set in a world of ancient entities. Explore otherworldly decaying towns, ruins, temples, and industrial zones. Encounter the distorted inhabitants and other tortured souls. Unravel the mystery behind a war, and escape unharmed or be lost forever in the world of Asthenia.

Christmas is a joyful time, but this time something dark is hiding behind the holiday decorations. Your actions will determine whether you and your girlfriend survive Christmas night.

Since the dawn of mankind, mysterious phenomena beyond human comprehension have occurred. Your studies suggest that everything is part of one big picture. What lies hidden in the depths of the cosmos? Explore, solve puzzles and survive in this disturbing Lovecraftian horror adventure.

Investigate a series of deaths on behalf of the Atsmith Life Insurance Co., uncovering the relationship between these cases and the cause of your mysterious illness. Adapt to your disease and survive Terminal's seedy underbelly as you face the consequences of your search for answers.

The oil is running out. The expedition is doomed. You will never reach the lighthouse. But something worse than death awaits you if you give up. Operate the engine. Explore the ship. Unveil the truth that lies beyond your reality.

A horrific immersive-sim. Escape into virtual drugs or survive sessions of forbidden programs. Explore reality in small Deus-Exian open-worlds, complete missions to buy your dose, and make choices that will upset this divided society you're trying to escape.

Your phone would never lie to you. Uncover the mystery of modern life, or experience eternity pretending you don't work in customer-service. Dystopian, Mystery, Psychological Horror set in a modern smart-apartment. Walking simulator with a gun.

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

It’s 1999. As a detective, you've discovered a set of eerie VHS tapes at a gruesome crime scene. Play as the urban explorer recorded on the tapes, reliving their terrifying journey through abandoned places. Investigate, uncover the truth, and survive the horrors captured on film.

Dread whispers echo across the Information Superhighway. Y2K is coming, heralding the rise of the Old Ones. With your meatspace mind unraveling, time is running out -- barter with gods, embrace the deathless aeons, or go offline permanently in this modempunk horror story.

4 Days in *** is a non-linear 2D horror adventure game in which the player chooses how the story unfolds. You play as a girl who has stopped at a hotel for a conference on health innovations. The hotel administrator warned her not to go up to the 4th floor, but what really happens there?

CURFEW is a first-person stealth horror game set in a surreal town gripped by a mysterious plague and crushed under the boot of a totalitarian regime. Uncover an ancient conspiracy that threatens the very survival of the population.

Ever gone somewhere and thought "Something's Not Right"? Explore, investigate and experience an ever changing environment. Enter the world and decide if everything is the same or whether something is different. Make your choice carfefully as it may be the last decision you ever make.

A twisted psychological thriller and an original story set in the SCP universe. As an employee of the SCP Foundation, test artificially created paranormal events, solve puzzles, interact with anomalies, and uncover the secrets of the Replication Division.

Friki is an online co-op investigative horror. Solve how these supernatural beings have died, collect evidence to be paid, and survive the dangers that await you.

A dive into the memories horror game about a painter who paints his drowned sister.

In 1999, a young woman disappears in a nearby forest. Her whereabouts remain unknown to this day. The only trace of her is a VHS recording. Relive the last hours of her in an adventure of psychological terror, the decisions we make can have different results

The time-traveling vigilante Hank thought he was going for a nice drink, only to find himself poisoned! Paralyzed, he lies on the floor, drowning in a puddle of spilled beer. As his brain withers away, the hero embarks on a journey through his own subconscious.

Nothing To Remember is an immersive murder mystery that runs in real-time, right on your desktop. Through their personal messages, you'll uncover two characters unknowingly intertwined as they hunt a killer long thought dead. When your next choice could mean life or death, will you answer the call?

What will happen if anxieties overwhelm a human so much they burst into a real-world like a wave?