Top similar games like NAGAISAN:

"Night Nite" is a horror comedy adventure game set in modern times. One day, mysterious events begin to unfold around you. What could be the true identity behind these occurrences?

Morning has ended, and night has begun. Somewhere, many people are spending their respective nights—walking their dogs, studying in their rooms, striving at work... You observe the night until "she" becomes "morning". "NNNNNIGHT" is an adventure game themed around night.

"DogDogDog" is a horror adventure game set in modern times. Recently, you have been feeling like someone is stalking you, making you anxious with the feeling of being watched and hearing noises everywhere. Suddenly, you recall your past pet dog, only to encounter a "DOG" in the present.

"CHURIP" is a horror adventure game set in modern times. On the day of the funeral, her casket was beautifully adorned with many flowers. She often appears in my dreams as she was when she was alive.

We were spending our usual summer—catching beetles, chasing dogs, finding good spots. And then, we learned about her existence.MUBOSAMA is an adventure game based on urban legends.

"thanks mom" is an adventure game where you control a baby. You are given milk by your mother and sleeping soundly. In your dream, you remember the trials and tribulations that happened in the past. It may have been the days of struggle before you were born.

You awaken in a mysterious room and promptly clear items from the desk. The individual behind this watches in surprise on the monitor. "Hey! What are you doing? Let me play my game!" "Escape Escape" is an adventure where you explore, interact, and advance through maps and characters.

Let's imagine that you have a game in which you care for a character. But could you imagine one day getting into that game yourself?

After losing consciousness, I found myself in a strange room. An unknown figure guided me deeper into the room. "I thought you would make it this far." Eventually, I saw a past I had forgotten... "monoch room" is an adventure game with puzzle elements.

Inunaki tunnel (or Inunaki village) is a famous Japanese horror spot where people have been killed or burnt to death.

The Convenience Store | 夜勤事件 is a J-horror game about a college girl on a night shift.

DREAM LOGIC is a story driven first-person atmospheric horror game which takes place in liminal spaces. Explore various nostalgic, dreamlike, uncanny environments. But don't feel too safe, there's a sneaky creature watching your every move.

The Death | Thần Trùng is a Viet Nam psychological horror adventure game made by three Vietnamese people from a tiny indie studio. The game takes place in Hanoi city in 2022.

Nightmare Shift is a psychological horror game that follows a female protagonist who starts a new job as a motel receptionist, only to find her life spiraling into a dark and mysterious reality. As she questions her sanity, she must uncover the truth behind the eerie and abnormal events around her.

Okaeri is a VHS Japanese psychological horror game about a middle school girl and her mother who recently moved to a new house.

In Nine Floors, you are a student who has finished the horror of high school classes. Move down and go home! The High school feel like a backroom, find the anomaly in each floor and reach the exit. Based on popular's game The Exit 8 and Shinkansen 0 | 新幹線 0号

Have you ever wanted to be a snail? Now you can be! Explore the vast Snearth with snail friends! Join monthly Snail Parties! MMOS (Massive Multiplayer Online Snails)! BECOME a snail (in a simulation)!

Explore an abandoned liminal space. Uncover dark secrets through eerie exploration and environmental storytelling. Evade unpredictable supernatural entities and face psychological horror. Will you reveal the truth or become another lost soul?

Poolcore is an atmospheric game about liminal poolrooms. Jump into the water, solve puzzles and roam freely in these eerily comforting rooms.

Immerse yourself in an atmospheric psychological horror with a haunting VHS aesthetic. As a night-shift waitress at a secluded roadside café, serve strange patrons and feel mounting dread. Each night, the nightmare becomes more real, and someone is watching from the darkness. Can you survive?

Mysterious murders are happening in the area where Dave lives. In an attempt to draw attention to these horrific events, he decides to make a short film. As his project becomes known, frightening events begin to happen around him.

Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

Dave Wilson, a 20 year old adult who loves to go camping. Little did he know what would happen once he explored the forest of Harmony Hus Lake.

Stump Simulator is a game in which you can become a tree stump.

Strange coincidence brought traveler in unfamiliar places. It would be fine, except sinister desolation is starting to embrace the surroundings. There is no another soul around for the tens of kilometers. Or that’s what it seems like? I should probably go deal with that.

Onryo | 怨霊 is a survival action horror game set in Japan. Your mission is to lift the curse of a haunted house using your exorcistic camera. As you explore the house and uncover its secrets, you will face enemies and puzzles.

A gardener gets hired for maintenance work over the weekend. A simple task, but strangely some tools are missing…The owner of the garden isn't around, and their house is off-limits. Perhaps new tools can be found in the mysterious town, or maybe some of the reserved townsfolk have seen them?

Experience nature like you have never seen it before as you take your hiking to the next level!

After a long and harrowing day, you have come to the beach to unwind. Something is different about tonight though. It's just the beach, there's nothing out there. Right?

You have come to a haunted place called “The Second Room” and are trapped in the room by a bizarre phenomenon. You must survive for 7 days and escape from the room safely by looking for anomalies and dolls and completing the game.

Welcome to Level 37, commonly known as the Poolrooms, a psychological horror experience that immerses players in an eerie, otherworldly environment.