
『D.D.D. ― 災薬対策課 ―』は、2人プレイ専用の推理アドベンチャーゲームです。 ナノロボット医療が発達した近未来を舞台に、プレイヤーは特別組織〈D.D.D.〉に所属する二人の刑事となり、 違法ナノロボット《DisasterDrug》が関わる事件の真相を追います。 互いに異なる情報を持ち寄り、通話で協力しながら、事件の謎を解き明かしましょう。
60+ similar titles based on shared tags and player behavior. Themes include Adventure, Mystery, Visual Novel, Choose Your Own Adventure.

『D.D.D. ― 災薬対策課 ―』は、2人プレイ専用の推理アドベンチャーゲームです。 ナノロボット医療が発達した近未来を舞台に、プレイヤーは特別組織〈D.D.D.〉に所属する二人の刑事となり、 違法ナノロボット《DisasterDrug》が関わる事件の真相を追います。 互いに異なる情報を持ち寄り、通話で協力しながら、事件の謎を解き明かしましょう。

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Search Detective Patetaro is a free mystery adventure set in a shopping street in 2050. Trace patents, designs, and trademarks with young detective Patetaro, compare testimony and clues, and eliminate impossible answers one by one. All 5 episodes free. Your search query becomes your deduction.

Kamilia
Kamilia is a story-driven, choices-matter detective mystery. Follow a talented painter who finds himself wrapped up in an unsolved case, as he tries to unveil a hidden truth that has been buried for years.
Search Detective Patetaro is a free mystery adventure set in a shopping street in 2050. Trace patents, designs, and trademarks with young detective Patetaro, compare testimony and clues, and eliminate impossible answers one by one. All 5 episodes free. Your search query becomes your deduction.
Why similar: Choose Your Own Adventure 17.7%, Visual Novel 16.5%, Adventure 15.2%, Mystery 11.5%, Detective 11.4%
Kamilia is a story-driven, choices-matter detective mystery. Follow a talented painter who finds himself wrapped up in an unsolved case, as he tries to unveil a hidden truth that has been buried for years.
Why similar: Dialogue Heavy 19.8%, Mystery 16.9%, Visual Novel 14%, Detective 13%, Choose Your Own Adventure 11%
[Telltale - Casino Murder] is a full-voice indie mystery game with the youngest lawyer, Kang Ho-yeon, who reveals the truth of the casino murder case and achieves innocence at trial.
Why similar: Mystery 22.6%, Dialogue Heavy 20.5%, Detective 18.1%, Adventure 14.5%, Investigation 14.2%
殺された花嫁が神の力によって生き返り、自分を殺した犯人を探す和風伝奇ミステリーADV。事件は幾度となく起こり、花嫁は幾度もの死を迎えながら、事件の真相に迫っていく――
Why similar: Mystery 27.2%, Detective 22.6%, Adventure 16.2%, Visual Novel 15.7%, Choose Your Own Adventure 15.5%
A housemaid takes on a terrifying murder plan in order to protect her lord, whose life is in danger! A romantic mystery that takes place at an earl's manor in 20th-century England. Depending on the selection, the story will branch into different endings.
Why similar: Mystery 25.3%, Adventure 20.5%, Choose Your Own Adventure 20.3%, Visual Novel 19.6%, Multiple Endings 11%
A Japanese mystery adventure where any of the four could be the killer. Holding the dead man's will, you stay in his estate until the seventh-day memorial. Question the household across 13 locations, but you get only ten moves. Motive, opportunity and proof decide what your accusation is worth.
Why similar: Mystery 18.9%, Choose Your Own Adventure 18.7%, Visual Novel 17.9%, Detective 17.8%, Adventure 10.1%
Authentic Mystery ADV Alice49 Episode 0 Diamonds and Cream Puffs An adventure game to solve a mystery hidden in a mystery novel.
Why similar: Mystery 27.2%, Choose Your Own Adventure 24.8%, Adventure 17.3%, Visual Novel 16.9%, Detective 13.8%
A mystery game where you investigate a murder by searching the crime scene and interrogating AI-powered NPCs with unique personas.
Why similar: Dialogue Heavy 23.9%, Mystery 16.8%, Detective 16.4%, Investigation 11.6%, Choose Your Own Adventure 11.4%
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』!
Why similar: Dialogue Heavy 22.7%, Choose Your Own Adventure 18%, Mystery 17.5%, Visual Novel 14.4%, Adventure 9.1%
Your statement is already on record. Search messages, social media, and your calendar for evidence. Defend your story, explain contradictions, or shift the blame. What you submit will change the investigation and the story.
Why similar: Detective 16.8%, Mystery 16.3%, Investigation 16%, Dialogue Heavy 15.5%, Choose Your Own Adventure 13.3%
Takemaru Abiko, creator of “Banshee's Last Cry,” the landmark mystery game that sold over 1 million copies, will release A brand-new game based on “Armchair Detective”. Search through in-game apps and Rescue YOUR sister, Hikari Takizawa, who has suddenly gone missing in Nagano Prefecture.
Why similar: Mystery 21.8%, Detective 21.2%, Adventure 20.5%, Visual Novel 20.3%, Investigation 16.2%
予測された未来に挑め―― 探偵見習いである伊月千春は失踪人探しの仕事の最中、犯罪予測AI『プロテア』を偶然、手に入れるが…
Why similar: Choose Your Own Adventure 26.7%, Adventure 23.8%, Visual Novel 23.6%, Mystery 20.9%, 2D 5%
Pick up “words” from conversations and combine them with evidence to uncover the truth behind the cases. A former detective turned coffee shop owner takes on a series of baffling cases. As you get closer to the truth, your own “lost memories of the past” begin to unravel—
Why similar: Choose Your Own Adventure 24.2%, Mystery 20.3%, Detective 20.2%, Adventure 12.8%, Visual Novel 11%
An investigation and courtroom visual novel set in the electoral courts of a small Brazilian city. A first-case lawyer, a doctored campaign flyer, and a document with a date that does not add up. Two routes of around eight hours, six endings and a final act.
Why similar: Detective 19.6%, Visual Novel 17.7%, Mystery 17.3%, Dialogue Heavy 15.3%, Investigation 14.6%
Takumi, a high school student, gains the power to make others experience hallucinations indistinguishable from reality. What begins as a tool for revenge soon changes his fate forever. A psychological suspense visual novel where your choices shape the ending.
Why similar: Dialogue Heavy 18.3%, Visual Novel 18.2%, Mystery 17.6%, Choose Your Own Adventure 17.2%, Investigation 10.7%
"The Nakano Laboratory" is a loop-based mystery 2D adventure game. Within each loop of 15 minutes, you take over researchers' bodies to gather clues around the ship, then present your evidence at the meeting.
Why similar: Choose Your Own Adventure 19.6%, Dialogue Heavy 15.4%, Adventure 14.7%, Visual Novel 14.1%, Detective 13.7%
Interrogate villagers, uncover their secrets, and decide who will burn before sunset.
Why similar: Choose Your Own Adventure 25.6%, Mystery 22.4%, Investigation 19.3%, Dialogue Heavy 17%, Adventure 10.4%
A certain streamer's fan meeting. Ten men and women are trapped on a luxury cruise ship. And the nightmare 'death game' begins—Collect notes through investigation, use deduction and voting to 'catch the shark'! A mid-length mystery ADV where bad endings are unavoidable.
Why similar: Mystery 25.1%, Visual Novel 24.8%, Choose Your Own Adventure 22.3%, Adventure 13%, Multiple Endings 11.4%
Linework is a story about a broken grieving detective set in 1990s Gui Dou, a town full of mysteries. Solve each murder with clues they left behind, and discover the truth behind your wife’s death
Why similar: Detective 19.8%, Mystery 17.6%, Investigation 15.3%, Choose Your Own Adventure 13.7%, Visual Novel 11.7%
No criminal has ever been a match for you, and everybody is looking forward to a description of your brilliant deductions. There is just one small problem. One tiny detail that makes it different this time. A mere trifle, really. This time you have no idea who did it.
Why similar: Dialogue Heavy 21.9%, Choose Your Own Adventure 16.3%, Detective 15.3%, Visual Novel 12.6%, Investigation 12.5%
Paris, 1888. In this detective visual novel inspired by Ace Attorney and Golden Idol, play as a matchmaker-detective striving to keep her marriage agency open. Meet colourful characters, uncover their secrets, and spread love throughout the city!
Why similar: Dialogue Heavy 27.3%, Mystery 14.8%, Detective 13.9%, Visual Novel 13.2%, Investigation 10.7%
One million dollars. Two sisters. Countless consequences. Experience everyday life in modern Vietnam while uncovering the truth behind a mysterious one-million-dollar debt.
Why similar: Dialogue Heavy 26.7%, Visual Novel 19.1%, Choose Your Own Adventure 18.2%, Mystery 12.8%, Investigation 8.5%
Gather evidence and uncover the truth through your interactions with others in this mystery adventure game about a case where past and present collide.
Why similar: Adventure 26%, Visual Novel 25.7%, Mystery 25.2%, Choose Your Own Adventure 17.1%, 2D 6%
Type-NOISE: Shonen Shojo is a multi-ending mystery adventure game. A group of boys and girls who have lost their memories gather in a “Tokyo” that is both familiar and unfamiliar. They must trace their lost memories to escape the bizarre labyrinths. Are they prepared to confront their “true selves”?
Why similar: Dialogue Heavy 22.7%, Detective 16.7%, Visual Novel 15.8%, Choose Your Own Adventure 12.3%, Mystery 11.2%
生死を分けるのは、人狼ゲームに似たコミュニケーションゲーム―― 爆発事故に巻き込まれ、瀕死のままVR空間で目覚めた10人の男女。 手術を受けて生還するためには人狼ゲームに似た「インフェクテッド・ゲーム」で上位に入らなければならない。 「ゴシックマーダー」「探偵 神宮寺三郎」シリーズ、「イヌワシ」など数多くのADVを制作したオレンジが送る新作ADV。 メインイラストレーター:岸和田ロビン
Why similar: Choose Your Own Adventure 31.6%, Adventure 26%, Mystery 25.2%, Multiple Endings 11.2%, 2D 6%
You are a detective who is slowly going blind. The only faces you can still see clearly belong to those who are about to die. A visual novel investigation where every choice affects the fate of Tokyo and leads you either closer to the truth or deeper into darkness.
Why similar: Choose Your Own Adventure 25.3%, Detective 19.3%, Visual Novel 18.1%, Mystery 9.8%, Adventure 9%
In a world of fairies, a childhood friend suddenly calls Beatrice back to her old hometown. Yet when she arrives, her friend is mysteriously missing.
Why similar: Dialogue Heavy 20.2%, Mystery 19.8%, Detective 19.2%, Visual Novel 15.9%, Investigation 14.1%
マフィアが支配する島で、少女の危険な謎解きが始まる――舞台は2002年、大西洋に浮かぶグイムル諸島。マフィアのボスである父を殺された主人公は事件の真相に迫るため、その跡を継ぐ。グイムルには4つのマフィアの縄張りがあり、そこを調べるためには各ボスと交渉して、協力を求めなければならないといった事情があるからだ。時に証拠を武器にマフィア達と渡り合い、時にボスとして守られながら行く先に待ち受けるものは、さらなる事件と島に隠された宝?選択によって、いくつものエンディングに分岐します。
Why similar: Mystery 32.1%, Choose Your Own Adventure 22.3%, Adventure 21.4%, Visual Novel 20.6%, 2D 3.6%
A quiet piano guides players through a Japanese-style mystery adventure centered on memories and the lingering regrets of Oda Nobunaga. Players explore a mysterious world, uncover hidden truths, and piece together a forgotten trust.
Why similar: Dialogue Heavy 22.5%, Mystery 19.6%, Detective 19.1%, Adventure 18.5%, Visual Novel 18.1%
In the middle of summer, in the suburbs, in the river, a drowned body is floating. It seems like three-years-earlier incident replays. This story, through the investigation into the case, shows triangular relationship between a male police officer, a female police officer, and a female murderer.
Why similar: Choose Your Own Adventure 24.6%, Visual Novel 22.2%, Adventure 21.8%, Mystery 19.5%, Multiple Endings 7%
Escape the endless midsummer in this time-loop mystery visual novel. Find the "exit key," solve the cryptic MAZE app's missions, and reach the future with your childhood friends! A coming-of-age drama with stunning visuals, a 300k-character voiced script, diverse puzzle mechanics, and no bad ends.
Why similar: Choose Your Own Adventure 22.1%, Visual Novel 19.2%, Dialogue Heavy 18.6%, Mystery 18.1%, Adventure 17.8%
[Using Live2D, almost full voice] (Voice is only in Japanese)A mystery that begins with a single invitation received from your uncle.A ``mystery'' that happens to someone who was supposed to be an invited guest. Please try to solve it by yourself.
Why similar: Choose Your Own Adventure 26%, Visual Novel 22.9%, Adventure 22.6%, Mystery 16.5%, Multiple Endings 7.4%
The legendary "THE PORTOPIA SERIAL MURDER CASE" is reborn! Under the executive direction of Yuji Horii comes an all-new entry featuring five brand-new investigation files. Set in 1980s Kobe, conduct your investigation alongside a new cast of characters and uncover the secrets hidden behind the case.
Why similar: Choose Your Own Adventure 20.5%, Dialogue Heavy 17.8%, Mystery 17.1%, Detective 13.5%, Adventure 11.8%
Mohism: Battle of Words is a detective game set in the world of wuxia. The game follows Zhang Xiaochen, investigates unsolved cases and comes into his own as a hero. He must rely on his wits and razor-sharp tongue to best his opponents, find the culprit and ensure justice prevails!
Why similar: Detective 20.5%, Visual Novel 19.1%, Dialogue Heavy 18.4%, Mystery 17.1%, Investigation 14.6%
とびきりファンシーな怪異調査ノベルゲーム短編集! メカクレ青年ハマメが、夢のような不思議な世界へ!
Why similar: Choose Your Own Adventure 24.2%, Adventure 22.3%, Visual Novel 21.3%, Mystery 15.8%, Investigation 11.8%
“Intervene in Tsumimi’s stream” through comments and Mega Chats, then use your deductions to change their fate in this 14-day psychological horror adventure.
Why similar: Mystery 19.4%, Choose Your Own Adventure 17.8%, Visual Novel 16.6%, Investigation 15.5%, Detective 15%
A Master murdered. A dying wish: "Kill La." Nine suspects. One killer. All named 「La」. Valhalla hunts the truth by diving into their memories — in a world beautiful and cruel as a doll. Which 「La」 pulled the strings?
Why similar: Dialogue Heavy 19.4%, Mystery 14.6%, Detective 13.9%, Choose Your Own Adventure 13%, Visual Novel 12.8%
This is an adventure novel of suspense and horror in which the story diverges depending on the choices you make. An online drinking session with friends. A person with a knife is lurking in the background. What will you do to rescue your friend?
Why similar: Choose Your Own Adventure 26.1%, Visual Novel 23%, Adventure 22.7%, Mystery 16.5%, Multiple Endings 6.8%
This choices-matter visual novel is narrative-heavy, filled with beautifully illustrated characters, intricate stories, and two distinct endings.
Why similar: Choose Your Own Adventure 19.5%, Adventure 17.2%, Visual Novel 16.9%, Dialogue Heavy 11.7%, Detective 11.2%
Project Judgment is a story-driven detective adventure game where the narrative unfolds as you complete quests. Play as Cain, a detective who has lost his memory. Travel from city to city, solve cases, and uncover the truth behind your forgotten past.
Why similar: Dialogue Heavy 19.6%, Detective 17.5%, Mystery 15.2%, Investigation 14%, Visual Novel 12.3%
“Signal 17 Hertz” is a detective visual novel set in Moscow in the late 2000s. Roma arrives in Moscow and finds himself drawn into an investigation involving the city’s new drug — mysterious audio files that make people change and disappear. Only you can decide your role in this chain of events.
Why similar: Dialogue Heavy 30.5%, Visual Novel 17.1%, Adventure 10.6%, Choose Your Own Adventure 9.5%, Detective 7.9%
In 2032, Tokyo scientists unveil Araraginium, the 257th element, capable of materializing matter and bringing back the deceased as Araragi Humans. Masakazu Tokimune, a Japanese high school student, grapples with daily life's blend of humor, intrigue, and love.
Why similar: Dialogue Heavy 24%, Choose Your Own Adventure 21.8%, Visual Novel 18.7%, Mystery 15.7%, Adventure 13.7%
Can you solve a murder with only your wits, cocktail shaker, and silver tongue? Last Night Last Call is a narrative detective game where you mix cocktails, interrogate suspects, gather clues, and shape relationships to solve five murders. Every customer has something to hide.
Why similar: Dialogue Heavy 21.4%, Detective 15.3%, Mystery 13.3%, Investigation 12.4%, Choose Your Own Adventure 12.2%
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
Why similar: Choose Your Own Adventure 23.5%, Visual Novel 20%, Adventure 18.9%, Mystery 14.9%, Detective 14.7%
A crime-solving mystery game from the perspective of the culprit. You know everything they don't, and the only way to make it back home is to Guilt Trip.
Why similar: Detective 21.9%, Visual Novel 21.3%, Mystery 19.2%, Dialogue Heavy 13.5%, Multiple Endings 10.9%
An occult-mystery-adventure game set in Kyoto—detectives investigate to solve bizarre and complex cases. What did Kamotan detectives finally uncover on their way to the truth of these cryptic incidents?
Why similar: Choose Your Own Adventure 23.7%, Visual Novel 20.8%, Adventure 20.1%, Mystery 19%, Detective 16.4%
「取調室」で容疑者や参考人を取調べ、情報を得ながら事件の真相へ迫っていく推理アドベンチャーゲーム。 全5章、コメディあり・シリアスありでお届けします。
Why similar: Mystery 28.5%, Choose Your Own Adventure 27.6%, Adventure 24.3%, Visual Novel 14.8%, 2D 4.7%
Join rookie attorney Apollo Justice and his mentor, the legendary Phoenix Wright, in this collection of 3 games! This title features 16 episodes (including previously DLC-only episodes) and supports English, French, German, Japanese Korean, and Traditional and Simplified Chinese.
Why similar: Detective 21.9%, Visual Novel 20.8%, Mystery 16.2%, Investigation 16%, Adventure 13%
A mystery adventure which is solved by using two visual features: Live Action and Illustrations.
Why similar: Adventure 33.3%, Detective 24.4%, Mystery 21.4%, Visual Novel 20.9%
少年よ、美少女よりも可愛くなれ。 女装覚醒アドベンチャー「ボク姫PROJECT」。 女子生徒率99%の超お嬢様学校「私立百合愛学園」。 その学園のルールは「可愛さ」こそ全て。 女装少年 vs 超美少女!前代未聞の「可愛さ」対決が――今始まる!
Why similar: Dialogue Heavy 27.5%, Choose Your Own Adventure 26.2%, Visual Novel 23.6%, Adventure 22.8%
The Lawyer - Episode 1: The White Bag is the first part of an episodic adventure game which combines gripping crime story with classic courtroom drama. Immerse yourself into a world set in early 90’s in which you gather (or fabricate!) evidence, deduct and run fierce courtroom battles.
Why similar: Dialogue Heavy 20.9%, Choose Your Own Adventure 15.1%, Detective 14.1%, Mystery 12.4%, Visual Novel 11.9%
A short literary mystery game set in Oxford and Borneo
Why similar: Dialogue Heavy 18%, Mystery 17%, Choose Your Own Adventure 14.4%, Detective 12.8%, Visual Novel 12.4%
Their cries reach no one. In a distorted cage, they quietly await the hand of salvation.
Why similar: Choose Your Own Adventure 29.6%, Mystery 23.8%, Adventure 23.7%, Detective 23%
The second retro-style travel mystery adventure! This game is a suspense command ADV set in Akita's Oga region in Japan.The character designer is a manga artist Kiyokazu Arai, following his previous work "Iseshima Mystery Annai".
Why similar: Choose Your Own Adventure 26.9%, Investigation 20.1%, Detective 18.7%, Visual Novel 17.8%, Adventure 12.2%
In the heart of the egret left behind, red leaves will dance again this year. The story of detective assistant Sagishima Izuna and her unknown past.
Why similar: Detective 32%, Mystery 26%, Choose Your Own Adventure 23%, Adventure 19.1%
A first-person mystery solving game, where you try to find out what happened at Syn Archives.
Why similar: Detective 26.2%, Dialogue Heavy 20.4%, Visual Novel 18.7%, Investigation 16.6%, Mystery 8.5%
"Anesama" is there. What do the silent walls and folklore tell us?
Why similar: Choose Your Own Adventure 29.5%, Mystery 23.9%, Adventure 23.5%, Detective 23.1%
Embraced by illusions, I put on a mask... A mysterious series of murders intertwine in the virtual and real worlds.
Why similar: Detective 32%, Mystery 26%, Choose Your Own Adventure 23%, Adventure 19.1%
Serial Murder x Disappearance of a female secretary Uncover the hidden truth from these two intersecting perspectives.
Why similar: Detective 32%, Mystery 26%, Choose Your Own Adventure 23%, Adventure 19.1%
I follow his shadow in the pale dull sky.... Eight years ago, the Kibukawa Detective Agency, another great detective.
Why similar: Detective 32%, Mystery 26%, Choose Your Own Adventure 23%, Adventure 19.1%