
マーダーミステリーパラドクス このひと夏の十五年
"Murder Mystery Paradox: Fifteen Years of Summer" is a text-based adventure game.
Miss the mysterious and story-driven pull of 何度目かの式? Start with these games when you are ready.
"Murder Mystery Paradox: Fifteen Years of Summer" is a text-based adventure game. Enter the remote and sparsely populated island of Shikinejima and attempt to solve the strangely recurring mystery found there.
Also in Visual novel · Mysterious, Story-driven, Hand-drawn
An exciting adventure in a story of ancient Chinese setting.Visual Novel with multiple endings to explore.
Also in Detective and Visual novel · Mysterious, Story-driven, Hand-drawn
命を狙われる当主を守るため、メイドの少女が恐るべき殺人計画に挑む!20世紀初頭英国の伯爵家を舞台にした恋愛ミステリーゲーム。予知夢を元に殺人計画の謎を推理して、当主の命を守る――待ち受けるのは死か密やかな恋か? 選択によっていくつものエンディングに分岐します。
Also in Detective and Visual novel · Mysterious, Story-driven, Hand-drawn
1935年の洋館を舞台に織り成す、レトロな雰囲気の怪異ホラーミステリーアドベンチャー
Also in Detective and Visual novel · Mysterious, Story-driven, Tense
The famous detective Sarako Imai (Sherlock-chan) takes on a difficult case! Sherlock-chan and Watson-kun are on a comfort trip. Can they solve a murder case at a winter spa resort? A murder mystery with a challenge to the player.
Also in Detective and Visual novel · Mysterious, Story-driven, Hand-drawn
A mystery visual novel about a ghost who keeps dying on purpose. Kugayama Shiori remembers nothing but her name, and you are the only living person who can talk to her. Follow her search for the cause of her death through urban legends, odd ghosts and choices that branch into multiple endings, where horror jokes around a surprisingly warm heart.
Also in Visual novel · Mysterious, Story-driven, Hand-drawn
A yuri visual novel where dying is a tool: rewind time with your clues intact, interrogate seven classmates, and unmask the killer in a school where murder has become routine. A love story wrapped in Lovecraftian dread, with endings worth replaying for.
Also in Detective and Visual novel · Mysterious, Story-driven, Hand-drawn
A live-action murder mystery spanning a century. Watch four killings unfold in 1922, 1972 and 2022, gather the clues hidden in the footage, build your hypotheses and face the culprit. Playing as mystery novelist Haruka Kagami, you pit your reasoning against the Shijima family's deadly secret.
Also in Detective · Mysterious, Story-driven, Tense
In September of my third year in junior high school, I went with my father to my grandparents' house in the mountains. The place we arrived at was Yotsu Village. It was a small village that had long believed in "Yotsume God". There I meet a mysterious boy.
Also in Visual novel · Mysterious, Story-driven, Hand-drawn
A horror-adventure visual novel set in 1980s Tokyo. The Seven Mysteries of Honjo hide a Rite of Resurrection, and everyone who learns of it gains the power to curse. Investigate real Sumida streets in 360° panoramas, follow several points of view, and choose your moves carefully, because a wrong one can kill you.
Also in Visual novel · Mysterious, Story-driven, Hand-drawn
Seven girls came to a mountain villa on the outskirts to attend a party. Suddenly they were struck by a storm. They were trapped and lost contact with the outside world.Everyone was caught unawares by the accident, but the conspiracy has just begun.
Also in Visual novel · Mysterious, Story-driven, Hand-drawn
A detective gets a dead millionaire's invitation to a lonely island, and the murders start. Read through a full-voiced mystery with Neneko, his assistant, follow the clues, make choices that steer the story toward different endings, and find a way off the island alive.
Also in Detective and Visual novel · Mysterious, Story-driven, Hand-drawn

"Murder Mystery Paradox: Fifteen Years of Summer" is a text-based adventure game.

Trapped in a school where classmates keep dying, you rewind time after every murder to unmask the killer and reach the girlfriend who vanished years…

A detective gets a dead millionaire's invitation to a lonely island, and the murders start.

Type names into an old terminal, piece together the students' final thoughts, and deduce who killed whom and why.

Seven girls came to a mountain villa on the outskirts to attend a party. Suddenly they were struck by a storm.

Deep night, famous suspense novelist fell from the balcony, leaving his young wife an enormous heritage. Accident, or calculated murder?

When a letter is delivered 15 years late - you discover an old pen-friend was involved in a murder, before she disappeared.

A girl visited your home, who you don't know but she identified herself as your girlfriend.

Early spring, 1999, Taoyuan Village. In just several days, a series of drowning incidents occurred in the same quaint village.

"Fried Chicken Nuggets and Angels" is a text based adventure game with the theme of a detective story.

Piece together which adventurers formed which parties, what they did and who came home, one clue at a time.

Online RPG that dies when played. Uncover the secret behind the game and its truth.

Investigate supernatural incidents by reading a fictional social network, unmasking hidden accounts and piecing together the truth.

Talk to a dead girl who remembers nothing, chase the truth of her death through urban legends and branching choices, and find one of many endings.

Piece together which adventurers formed which parties, what they did and who came home, one clue at a time.

Type names into an old terminal, piece together the students' final thoughts, and deduce who killed whom and why.

Follow several lives through a supernatural curse in 1980s Ise-Shima, where every choice pulls the story toward a different ending.

From SCRAP, the masterminds behind the "Real Escape Game" phenomena with over 17 million attendees, comes a time-loop mystery adventure on Steam!

At the beginning of the 20th century, you awaken in a quiet manor where everyone calls you “Anna”, a maid.

Check the suspect's status and solve the mystery! A status-checking mystery ADV in which a rookie detective takes on difficult cases that take place…

You wake up in a house, alone with two beautiful girls... But no one is allowed to leave until one of you DIES. Why is this happening?

A girl visited your home, who you don't know but she identified herself as your girlfriend.

1935年の洋館を舞台に織り成す、レトロな雰囲気の怪異ホラーミステリーアドベンチャー

Early spring, 1999, Taoyuan Village. In just several days, a series of drowning incidents occurred in the same quaint village.

Type names into an old terminal, piece together the students' final thoughts, and deduce who killed whom and why.

SHOWMEMERCY is mystery otomegame. Play as Lilith, a widowedduchess who must eliminate those threaten herself or others. Choose method, plan thecrime.

Supernatural × Mystery × Death Game Twelve high school students awaken trapped in a mysterious building.

From SCRAP, the masterminds behind the "Real Escape Game" phenomena with over 17 million attendees, comes a time-loop mystery adventure on Steam!

A mystery adventure on an island town where supernatural powers exist.

Talk to a dead girl who remembers nothing, chase the truth of her death through urban legends and branching choices, and find one of many endings.

Investigate supernatural incidents by reading a fictional social network, unmasking hidden accounts and piecing together the truth.

At the beginning of the 20th century, you awaken in a quiet manor where everyone calls you “Anna”, a maid.

Follow several lives through a supernatural curse in 1980s Ise-Shima, where every choice pulls the story toward a different ending.

Piece together which adventurers formed which parties, what they did and who came home, one clue at a time.

Check the suspect's status and solve the mystery! A status-checking mystery ADV in which a rookie detective takes on difficult cases that take place…

Hunt your own killer across five suspects and five very different routes before time runs out.