Top similar games like Speak of my sin:

Join the famous Detective Doyle to solve a series of murder cases in this captivating hidden object, adventure game.

Take on the role of Detective Kobayashi, the one and only genius detective who has a reputation for solving any case, however dark or difficult...if he isn't playing games at the office or awkwardly hitting on girls, that is.

Your journalist friend went missing while investigating weird happenings in a mysterious hotel. You are the only one who can save her and uncover the truth before it’s too late. Are you up for the challenge?

Homicide detective Ralph is distraught when his trusted, reliable partner goes missing around the same time strange killings begin to take place. While solving the case, Ralph is paired up with an impish rookie he can't get along with.

The Vigilant Villa is a plots-oriented, texts-based AVG adventure game inheriting the classic “A locked room mystery" story mode. Where the game heads towards is completely decided by player’s own deductions and choices.

《AI Detective Collection》 combines the AI large language model to create a detective deciphering game. Players will be integrated into the deduction story, using AI assistants to deeply investigate clues, examine evidence, and uncover the truth behind the case through logical thinking and deduction.

A mysterious murder has shocked the inner city, and as the lead detective, it is your job to catch the real killer. Armed with words and wits, you uncover the secrets and capture the murderer, and make sure justice will be served.

``I hate cherry blossoms. They bring back bad memories.'' The sequel to the escape x mystery adventure game ``Hornet the Vanguard'' is here! Hachiya and Akino - grasp the truth from two perspectives. "I like cherry blossoms. They remind me of important promises."

Go on a new exciting adventure following a story of two twin investigators! Complete puzzles, solve riddles and demonstrate your intelligence to discover all the secrets that are hidden in this mysterious case.

Crime O'Clock is a hidden objects investigation and time exploration game with a deep storyline. Investigate cases through time and evolving maps by unveiling a multi-eras linked story. Will you be observant enough to solve the mysteries? Crime waits for no man!

The ideal corporate city has fallen after a global data breach. The terrible secrets of its citizens became known to everyone. Lives were ruined. You must return peace to this city: make the criminals answer for their actions and, perhaps, find out the cause of the global failure.

5% of murder cases remain unsolved... it's time to open up these cases and confront the supernatural with forensic science! Solve cases by analyzing evidence and consulting with specialists. Enter a world that artfully blends 2D illustration and real-life visuals!

Going to a masquerade ball, you rarely suspect anything amiss. But, since you are a detective, your intuition does not fail you and something magically evil will indeed happen in Venice.

Play as a 1950s reporter investigating crimes by using your word building skills to interview, interrogate, convince, deceive & debate your way to a solution! Draw letters tiles onto a rack, then place them on the board to make a word that connects with those already placed to advance the plot.

Step in the shoes of Mr. Holmes or Dr. Watson and venture on a journey filled with intrigue and mystery. Use your logic and teamwork skills in order to solve the mysterious murder which shocked the 19th century London. Play it with a friend on 2 devices with an open voice connection.

戏班内扑朔迷离的死亡，步步紧逼的幕后黑手，封闭剧场内的死亡倒计时，案件主角的生命和救赎都取决于你的决断。当第一桩案件尘埃落定，你以为可以回到现实世界时，轮回之路才刚刚开始……

Step on board the legendary Orient Express and immerse yourself in the most famous detective suit in a race against the clock to unmask the murderer.

Welcome to the brand new world of Mississauga Tycoon. Various styles of Mississauga, including horror, suspense, thriller, science fiction, and aesthetics, are waiting for you to explore. Can you escape perfectly and find out the truth? Become an escape master and create a perfect escape myth?

Help Tashia unravel the mystery of her stolen shadow in this choice-driven adventure based on Caribbean folklore!

An ancient village, once sealed by yokais for a millennium, is now plagued by a series of bizarre yokai murders. Follow the protagonist as they delve into the investigation, unravelling the mysteries submerged in the history.

A text-based detective puzzle game

《江华号》是一款国风水墨横版卷轴叙事游戏。1928年，武汉的大街小巷流传着一则“头七夜死者还魂”的诡异消息，引发各界关注。《楚城时报》新人记者虞慧龄奉命前去采访，却误打误撞，被种种谜团指引着登上了一艘名为“江华号”的豪华客轮。在那里，一段不为人知的隐秘往事渐渐浮出水面……

Several diaries gradually reveal the thrilling story of a missing case; after multiple deductions, are the answers in the past or present? With frequent plot twists, you never know which is the truth and which is the unexpected; in a dense fog, time buries the past, but the marks remain.

a courtroom investigation visual novel. You play as Prosecutor Justin Truth, investigating a murder at a VTuber agency where that VTuber's real face is the key to cracking the entire case.

A procedural mystery game where you play as a detective racing against time to solve a murder case. As toxic gas slowly shrinks the map, find hidden clues and freely interrogate suspects with open-ended questioning. Manage your investigation under increasing pressure in a challenge against time.

Welcome to the FDI. As our newest Operator, your role is to use your detective skills to assist our field agents and investigate mysterious crimes. Use cutting-edge FDI software to dig for clues, solve puzzles, and uncover the truth.