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.

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.

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?

《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.

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.

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.

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.

A procedural mystery game where you play as the detective to solve a murder case. Find hidden clues, solve logical puzzles and freely interrogate the suspects in a game populated with AI characters who'll answer dynamically to your questions.

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!

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.

A text-based detective puzzle game

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.

《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……

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

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.

Revelation(레벨레이션)은 텍스트 기반의 1인칭 2D 어드벤처 게임입니다. 여러분은 탐정이라는 직업이 없는 세상인 '알바트로스'에서 탐정을 꿈꾸는 주인공 류드가 되어 다양한 사건을 수사합니다. 이젠 어른이 된 류드의 다섯 친구들과 함께, 강력 범죄를 수사하며 거대한 진실에 도달하는 여정을 떠나보세요.

NINA AQUILA is back for her brightest, boldest, most magical adventure yet!

San Francisco is shaken by a chain of horrible murders. You are the only one that can bring to justice a masked arsonist calling himself the Plague Doctor. Are you strong enough to face the challenge?

Discover a digital realm shrouded in mystery in Cyber Manhunt 2: New World. Sequel to the award-winning narrative puzzle game. Play as an AI assistant in a major corporation. Deploy intricate social engineering tactics and expose hidden truths in a world of ambition and high-tech deception.

Scour police records. Antagonize your suspects. Comb through a disturbing crime scene. You'll stop at nothing to expose the truth. Ring of Fire is a search-based detective noir puzzler with a mature narrative set in the hyper-stylized streets of New London.

欢迎来到温泉岛，我是您的私人向导。您听说过……勃艮第古堡吗？那里是欲望与邪恶滋生的黑暗角落，那里有超出认知的生物和违反人性的生存规则。准确说，那里是另一个世界，由贪婪，欲念构成的炼狱……最后，请您一定要警惕每一个出现在勃艮第古堡里的人。祝您旅途愉快。

Methods: The Canada Files is a mystery visual novel. You play as a team of eccentric detectives, in a mysterious crime-solving competition. To solve each mystery, you must use your team member’s unique detective methods, refute faulty theories with evidence and find out the truth!