Top similar games like 災難探偵サイガ～名状できない怪事件～:

Two federal agents investigate a strange homicide case in this Lovecraftian visual novel.

It's June 2023 in Columbus, Ohio -- 10 years since Neal and Jack graduated, and 8 years since they last spoke. Follow two once-best friends' reluctant descent through classrooms and memories in Our Dirge, a game about growing up in a certain place & time, and making up for the time we lost.

In 1960s USA, Jane Ferguson, a New York restaurant owner, receives an information on her CIA agent husband Mark, who had vanished mysteriously during a Tibet mission. To uncover his hidden secrets, she follows his trail, delving into the enigma of his disappearance.

In a world of ice, the last human city is tearing itself apart. Explore the underbelly of a monstrous metropolis in a surreal adventure about everything and nothing.

Immerse yourself in the captivating world of the Cthulhu Mythos with this 2D visual novel game featuring a thrilling TRPG-based experience! Roll the dice and use your skills and luck to escape the abandoned hospital, while experiencing the cosmic terror.

Welcome to the world of The Coma 3: Bloodlines. In this realm of shadows rumors and urban legends become reality, and danger lurks around every corner. If a living intruder dies here, their body will be severed from their spirit and never wake again ...

Your peaceful holiday is interrupted when the small village you’re visiting in becomes terrorized by strange lights on the sky and enigmatic men in black. Some villagers have gone missing, everyone is afraid. Dive into a thrilling adventure with branching narrative and a unique visual style.

FrostPanic: Whispers of Sertão is a suspenseful boomershoot set in a supernatural snowy sertão. Navigate through eerie environments, uncover secrets, and survive against otherworldly threats in a visually striking world inspired by Northeastern Brazil’s woodcut art.

Join forces with the psychic Director of the Urban Myth Dissolution Center and solve a variety of cases involving cursed relics, rental properties with shady histories, and dimensional anomalies. Monstrous oddities and otherworldly planes abound in this occult mystery adventure game!

It's a winter night. You are coming home by train. You have to change trains at a small train station in the middle of the forest.It's not the first time you've traveled this route. But now you feel like something is different.As if something was watching you.

The Coma 2B: Catacomb is a Korean survival horror adventure. It is the back story to the previous game, The Coma 2: Vicious Sisters, and a story bridge for the full series. You return as Youngho, the hero from The Coma 1, as you once again venture forth into the terrifying mirror dimension…

DESOLATIUM: PROLOGUE is a first-person point & click Graphic Adventure based on Lovecraft Mythos. Live this horror story where you will have to visit mysterious locations, face lovecraftian creatures, find clues and combine objects to solve puzzles.

Five axolotls appear one day through a void, their entire existence shrouded in mystery. A suspenseful tale, dripping with humor and full of surprises, lined by an underlying emotional theme that will strike a chord with just about anyone.

Reunite with your best friends, unravel the secrets of a haunted house, and assist a cute little ghost in this heartwarming adventure where every puzzle brings you closer to the mysteries within.

DESOLATIUM is a first-person point & click Graphic Adventure based on Lovecraft Mythos. Live this horror story where you will have to visit mysterious locations, face lovecraftian creatures, find clues and combine objects to solve puzzles.

DEEP UNDER is a grim visual novel about how an ordinary camping trip with friends can turn into a real nightmare.

"Destiny Isle" is a visual novel that combines survival horror, multiplayer combat, and puzzle-solving elements. Set in a mysterious isolated academy, players take on the role of newcomer Xu Fan, uncovering the academy's chilling secrets while navigating between darkness and hope.

An interactive Lovecraftian horror story about surviving a family you never knew and their servitude to a dark patron. True to the genre, you retain all knowledge from every play-through. Shape your fate and that of the family. Will you embrace this gift or rid humanity of their taint?

Dive into the world based on the Lovecraft universe and its successors. In immersive visual novel discover the secret of the temple and learn the truth about your companions and your father’s past!

Into Samomor is a psychological horror RPG where your choices shape everything: storylines, quests, and intense boss battles. With a branching narrative and multiple endings, each playthrough offers a fresh experience.

A chilling mix of horror and pleasure— A short horror x femdom ADV where the “White Woman” approaches from the phone booth. Includes skin variations (pale, tan, blue) and full voice. All erotic scenes are non-reversible. Optional gag mode for those afraid of horror!

A horror dice roll adventure inspired by the Cthulhu Mythos. Much like in a tabletop RPG, "abilities," "luck," and "dice rolls" influence the story's progression. The protagonist is cursed on an island in the Seto Inland Sea. Investigate the island, uncover the mysteries, and break the curse!

Dive into what lies below in “Beneath the Cherry Blossom Tree” an immersive visual novel where every choice carves a path through a tapestry of mystery, romance, and intrigue. Unravel a story that intertwines destiny, personality, and local folklore

A short SF psychedelic interrogation ADV game that focuses on the interrogation of a suspect in a dismemberment murder case. The protagonist is a lieutenant colonel, tasked with interrogating the suspect. The protagonist needs to find out why she killed the two men and how she committed the crime.

Milan, 1963. Inherit your uncle's mysterious studio and discover a color that shouldn't exist. In this cosmic horror gamebook, you must balance your Sanity and Lucidity as you uncover the secret of the 12th canvas. Will you finish the work, or let the pigment consume your mind?

An exploration/horror/adventure game about the codependent, love-hate relationship between two men.

The Innsmouth Case is a text adventure game inspired by H.P. Lovecraft and the very first text-based adventure to combine horror and comedy in a fit and proper way.

Contra Spem Spero is a text-based horror adventure with visual novel elements. Not every road leads out. You are lost deep in a twisted place — a forest one can only hope to escape.

DATE, FLIRT & SURVIVE in this Retro-Horror Adventure where you date characters based on REAL Computer VIRUSES. Explore and uncover dark secrets behind each character and make choices that will lead to a ❤️SMOOCH❤️ or your DOOM!

Mayuhara City, Tokyo. The wounds of the mass suicide event of Mayuhara Academy from eight years ago have finally begun to heal. The rumors of the “Mayuhara Curse” are still whispered amongst the students.

Play as Rachel or Jesse in this horror dating sim featuring 2 male and 3 female love interests.

Rosie is a Choose Your Own Adventure Horror experience that takes place inside a series of pop up books.

From the creators of Amnesia: The Dark Descent and Dear Esther comes a new first-person horrorgame that will drag you to the depths of greed, power and madness. It will bury its snout into your ribs and it will eat your heart.

A love letter to horror manga in the form of a visual novel. Welcome to a world of distorted minds.