Top similar games like Nothing is Known:

Explore a mysterious hotel and infiltrate a cult in this FMV detective game, featuring a cast from GoT, The Witcher, and more. Every decision counts as you gather clues and question guests. Can you unearth the ominous secrets at The Isle Tide Hotel before it's too late to save your missing daughter?

A mystical 2D adventure with a non-linear storyline, in the best traditions of X-Files and Twin Peaks.

La Dimensione Interna (The Dimension Within) is a third person 3D narrative adventure game in which you'll play as Giorgio, a journalist living in a small town in Tuscany, Italy, during his worst moment in life.

Marlon's Mystery will test your skills as an investigator. Join Abby Marlon to solve the riddles in this captivating mystery and hidden object game. Embark on an enigmatic adventure and discover the darkest secrets of the Taylor family.

Rearview Mirror is a narrative videogame in which most of the events take place inside a car. From a first-person perspective, the player interacts with the passengers through the rearview mirror.

You are Nikaria. An agent of a mysterious god, sent to another country. Does the end justify the means? Is the will of the god above the law? Is the death of a non-believer insignificant? The decision is yours alone.

A hand-illustrated visual mystery adventure that can be beaten in one sitting.

An interactive steampunk-inspired adventure filled with a noir atmosphere. Сhoose your path as a young girl named Molly and unravel the mysteries of RainWood town.

A detective game where you fiddle information to your advantage. As an owner of a small bar, listen to visitors of your establishment, overhear their gossiping, collect information and then use to manipulate their thoughts and actions.

A fantasy interactive tale about the beast-man Hidu investigating murders in a port city.

Inspired by Danganronpa and Ace Attorney series, Final Frame is a murder mystery Visual Novel set in modern Japan.

After being away at college, you meet up with two of your friends at a local movie theatre. What starts out as a simple reunion, quickly unravels to be a gruesome murder mystery with your friend as the victim. It is now your mission to find out who did it, and how in this visual novel style game.

A visual novel following an 18-year-old woman struggling with psychological issues. Her journey is shaped by choices, particularly whether she takes her medication, leading to different endings. It explores mental health, family dynamics, and inner struggles in a deeply emotional way.

A noir detective game where you can bribe or intimidate suspects for extra clues.

In pursuit of coin, hired dagger Arthur finds himself embroiled in conspiracy involving the daughter of a noble House. Who is really pulling the strings behind the scenes?

A visual novel based on Touhou Project, made by fans for fans and others! Embark on the investigation of the greatest incident in Gensokyo's history and discover the terrifying truth of the youkai world with Reimu Hakurei, Marisa Kirisame, Sakuya Izayoi and other heroines!

Between Horizons is a narrative 2.5D sci-fi detective adventure. 33 years into the Zephyr's journey, its mission is suddenly jeopardized. Can you find the culprit before it's too late? Experience an enthralling story set in a semi-open world that branches and ends based on your choices.

雪山ペンションで起こる殺人事件を阻止するため、 聞き込みとパソコンで情報整理するマルチエンドミステリーADV『夜明けの影法師』！

Play as secret agents Franklin Benjamin and Virginia West as they attempt to stop a madman with a weather device in this single-player interactive spy novel. Track down this madman named Zeus and destroy his infernal weather machine. In other words, it’s time for YOU to bring the thunder, agent!

Need more stress in your life? Meet Laura Silver, a paranoid and insomniac detective tasked with researching Slavic mythology. Do you know anything about the Vodnik? Neither does she. Unfortunately, her incompetence won't be your biggest problem in Czechoslovakia.

Inescapable: No Rules, No Rescue is a social thriller set in a tropical island resort: you’ve been kidnapped and forced to participate in a twisted reality TV show with 10 strangers. At the end of their stay, they’ll each receive $500,000... If they survive.

"Ten years from now, I will be dead..." A coming-of-age fantasy adventure tale, Future Mirror is a visual novel that explores fate and the choices that affect our future, tragedy, relationships, and happiness.

After being interviewed by a mysterious individual you find yourself thrown head first into a new town. Not long after you find the day you've spent there is repeating! You're stuck in an inescapable loop! Will you find a way out, or will you be forced to relive the same day over and over again?

This interactive first-person VR experience is set in the Vajont valley, some hours before the disaster. A wife and her husband are talking about their future: the woman senses the danger and wants to leave; her husband dismisses the idea of danger. The player will determine the end of their story.