Games Like 未然探偵 The Protea Cases

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: Choose Your Own Adventure 22.4%, Mystery 21%, Visual Novel 20.4%, Adventure 18.4%, Female Protagonist 12.3%

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: Choose Your Own Adventure 24.6%, Visual Novel 23.4%, Adventure 21.2%, Mystery 20%, Female Protagonist 4.9%

Japanese adventure game. Aoi Shiro is an adventure game that sets stage in both the modern real world and a mythical world. Aoi Shiro takes place in the same universe as its predecessor, Akai Ito.

Why similar: Visual Novel 29.6%, Choose Your Own Adventure 28.1%, Adventure 21.4%, Mystery 14.9%, Female Protagonist 4.4%

Medical clerk Manami Sorano discovers a medical record of a non-existent patient. The next day at a hot spring inn, a murder occurs—the victim’s name matches the record. Coincidence or fate? Using her skills and medical records, she unravels the truth in this mystery adventure!

Why similar: Choose Your Own Adventure 36.8%, Visual Novel 25.4%, Mystery 14.8%, Adventure 14.8%, 2D 7%

「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: Choose Your Own Adventure 31.3%, Adventure 23.5%, Mystery 21%, Visual Novel 16.5%, 2D 6.2%

Japanese adventure game. Set in the present age, the game unfolds from the point of view of Kei Hato, a girl who has a special blood called "Nieno Chi". A special system called the blood sucking system is used.

Why similar: Visual Novel 29%, Choose Your Own Adventure 27.1%, Adventure 20.4%, Mystery 14.9%, Female Protagonist 7.2%

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 30.5%, Visual Novel 26.5%, Adventure 22.6%, Mystery 12.6%, 2D 6.7%

[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 30.7%, Visual Novel 26.6%, Adventure 22.7%, Mystery 12.6%, 2D 6.1%

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 29.2%, Visual Novel 26%, Adventure 22%, Mystery 15%, 2D 6.6%

Enjoy watching how team members react to the various mishaps that occur during the intensive training camp.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

これまで多くのミステリーゲームを手掛けたオレンジが届ける、テキストアドベンチャーゲーム。 本作は「探偵 神宮寺三郎」シリーズなどでお馴染みのコマンド式を採用しており、 コマンドで情報集めや推理をしながら真相へと迫っていきます。 無実の罪で警察から追われることになった男が、逃げながら事件解決に挑む “逃亡×推理”のサスペンスをお楽しみください。

Why similar: Choose Your Own Adventure 32.7%, Adventure 22.9%, Visual Novel 19.8%, Mystery 18.6%, 2D 4.7%

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 22.9%, Visual Novel 19.8%, Choose Your Own Adventure 19.8%, Adventure 17.9%, Female Protagonist 14.2%

Have you heard the rumor? If you call a certain number at 1am, you will be connected to a person called the 1am operator. This person is said to be able to connect you to the past.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.2%, 2D 7.5%, Singleplayer 1.7%

Through the eyes of Torao, explore a story that raises profound questions about the value of life. Questions that speak to those living in modern times, those in the city, and for all of us.

Why similar: Visual Novel 35.5%, Choose Your Own Adventure 28.9%, Adventure 27.1%, 2D 6.9%, Singleplayer 1.5%

Izumi, the demon girl you accidentally captured. A novel adventure game where you gradually connect hearts as you spend your days together with Izumi.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

Noah lives with his eccentric father, who’s obsessed with Dictator X. When he joins a strange auction at a castle, he must work to solve mysteries hidden in the exhibits and uncover his father’s secrets. Risk everything to win—but what truth awaits? Story by Rika Suzuki!

Why similar: Mystery 26.7%, Adventure 23%, Choose Your Own Adventure 22%, Visual Novel 19.1%, 2D 7.7%

Let us exchange the KOTONOHA of hope a little more. *Ĉu vi volas paroli la lingvon "Juliamo"?* Do you want to speak *Juliamo*?

Why similar: Choose Your Own Adventure 31.8%, Visual Novel 28.3%, Adventure 23.5%, Female Protagonist 8%, 2D 7.2%

Horror adventure game to appraise spirits photos

Why similar: Choose Your Own Adventure 33.3%, Visual Novel 29.4%, Adventure 28.3%, 2D 7.2%, Singleplayer 1.8%

With significantly enhanced RPG elements, you can now use items, equipment, and status upgrades for tactical gameplay. Witness the princess knight's fight with only her pride to rely on. Victory or submission—it's all in your hands.

Why similar: Choose Your Own Adventure 31.4%, Visual Novel 27.3%, Adventure 23.6%, Female Protagonist 9.4%, 2D 6.9%

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 29.9%, Visual Novel 26.1%, Adventure 23.5%, Mystery 12.7%, 2D 6.6%

In the summer of third year of high school, the movie club which he belongs in crisis of survival! Have make movie until Cultural festival, if don’t make impress the audience, movie club will be forced to abolish. The cast of the movie is what a girl! Will he be able to keep the movie club alive ?

Why similar: Choose Your Own Adventure 35%, Visual Novel 30.3%, Adventure 25.6%, 2D 7.7%, Singleplayer 1.4%

In a shattered post-apocalyptic world, your story is forged through tension, intrigue, and humanity. Traverse hidden paths, witness multiple perspectives, and shape the fate of the last refuge. Will you wield cold steel or ignite the flame of empathy?

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

The world's most "sentimental" tale. "Let's go away together." Those were Yuika Aoi's last words. It was the winter of my first year of college. She disappeared, without a trace. Where had she gone? - only the flower knows.

Why similar: Visual Novel 36.9%, Choose Your Own Adventure 28.2%, Adventure 23.2%, 2D 9.3%, Singleplayer 2.5%

Tetsuya Kai sneaks into school at night to pick up a forgotten item and is suddenly attacked by an unidentified monster. In a desperate pinch, he is saved by his classmate Tomomi Soshi.The mystery surrounding the "shikigami" that attacked him and saved him is explored.

Why similar: Choose Your Own Adventure 31%, Visual Novel 30.6%, Adventure 20.2%, Mystery 10.3%, 2D 6.8%

Authentic Mystery ADV Alice49 Episode 0 Diamonds and Cream Puffs An adventure game to solve a mystery hidden in a mystery novel.

Why similar: Choose Your Own Adventure 33%, Mystery 23.6%, Visual Novel 22.3%, Adventure 19.6%, Singleplayer 1.5%

「彼は本当に精神疾患なのか？それとも……」 精神科医である道島（主人公）は、ある入院患者の担当を任される。母親を刺したというその少年は、 奇妙な幻聴の症状を抱えており……。貴方は神話生物の魔の手から逃れ、生き延びる事が出来るのか…！？

Why similar: Visual Novel 32.7%, Choose Your Own Adventure 29%, Adventure 20.5%, Mystery 16.3%, Singleplayer 1.5%

Help the little bear to find the way home. What dangers can be hidden in the night streets of a quiet suburb? Who is waiting for him at home, and who is waiting in the dark around the corner?

Why similar: Visual Novel 35.4%, Choose Your Own Adventure 32.3%, Adventure 23.7%, 2D 7%, Singleplayer 1.5%

A visual novel game where you spend an exciting school life in an abandoned school with ghost girls who have regrets and cannot rest in peace.

Why similar: Visual Novel 36.9%, Choose Your Own Adventure 29.6%, Adventure 23.9%, 2D 7.9%, Singleplayer 1.8%

サウンドノベル「かまいたちの夜」シリーズ30周年を記念して、『かまいたちの夜×3』がSteamに登場！ シリーズ3作目にして完結編となる本作には、『かまいたちの夜』『かまいたちの夜2』のメインストーリーも収録。 初めてシリーズを遊ぶ方でも登場人物たちの関係性や過去にあった事件を知ることができるので、安心してプレイできる。

Why similar: Choose Your Own Adventure 31.2%, Visual Novel 27.2%, Adventure 23.7%, Mystery 16.5%, Singleplayer 1.4%

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 40.3%, Adventure 28.2%, Mystery 20.9%, 2D 8.9%, Singleplayer 1.8%

In a world where lewd words are punished, this text adventure unfolds in EdeN404, a secret bar hidden in the city that slips past censors. Use conversation to lower guards and draw out hidden desires. With colorful regulars, choices and timing shape bonds and nightly drama toward a sci‑fi truth.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

This is a visual novel in which the protagonist gradually transforms a sexually frustrated married woman into a lewd woman. Enjoy the process of gradually getting them interested.

Why similar: Choose Your Own Adventure 34.3%, Visual Novel 30%, Adventure 26.5%, 2D 7.5%, Singleplayer 1.7%

The protagonist secured security of life until his wounds heal. Immediately, he presses his sisters to arrange their living environment by asking them to do so, In addition, let's confront the sisters with various naughty requests under the guise of caring for their wounds.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

Fifteen people wake in a prison-like facility. A deadly “selection game” begins. Each survival restores fragments of memory—yet they don’t connect. What is the game’s true purpose? A multi-ending death-game adventure shaped by your choices.

Why similar: Choose Your Own Adventure 32.1%, Visual Novel 27.9%, Adventure 23.5%, Female Protagonist 8.3%, 2D 7.1%

Accuse and execute the owner of the werewolf card. It's a 5-minute round of a repeated death game in the werewolf genre.

Why similar: Choose Your Own Adventure 38.7%, Visual Novel 26.9%, Adventure 14.1%, Mystery 11.7%, 2D 7.4%

My second spring in high school. Surrounded by my dreamy upperclassman, that classmate I'm interested in, and my childhood friend who's a year younger than me. She's been in the search for a boyfriend who would look at her, and only her. The protagonist Chika decides to confess her feelings to……

Why similar: Choose Your Own Adventure 34.8%, Visual Novel 30.3%, Adventure 25.8%, 2D 7.4%, Singleplayer 1.6%

A horror adventure game where you identify ghost photos and ghost videos

Why similar: Choose Your Own Adventure 34.3%, Visual Novel 30.2%, Adventure 26.3%, 2D 7.4%, Singleplayer 1.8%

Wright Brothers' Mysteries - A fun interactive multipath full motion visual novel

Why similar: Choose Your Own Adventure 31.3%, Visual Novel 27.3%, Adventure 23.8%, Mystery 16%, Singleplayer 1.6%

普通の女子高生・ソワレは、普通な自分を変えるために普通じゃない劇団のオーディションを受けることにした。そこで出会ったのは元子役の女子高生・マチネ。彼女もまた、ソワレと同じく主役の座を狙っていたのだった……。

Why similar: Choose Your Own Adventure 34.4%, Visual Novel 24.8%, Female Protagonist 12.8%, Adventure 11.3%, Mystery 9.4%

少女達の「最期の一日」を辿り、真相を紐解いていく

Why similar: Choose Your Own Adventure 32.1%, Visual Novel 29.1%, Adventure 23.2%, 2D 7.3%, Female Protagonist 7.3%

Spend a week at your uncle’s house in this short visual novel.From time to time, a special “Pursue” button will appear, guiding the story toward one of two endings.Approx. 30 minutes playtimeTwo possible endingsRated R12[Features]The “Pursue” button cannot be skipped.

Why similar: Choose Your Own Adventure 34.6%, Visual Novel 30.2%, Adventure 26%, 2D 7.6%, Singleplayer 1.6%

A short psychological visual novel about a town you can’t leave. Observe. Wait. Repeat. The longer you stay, the more the town notices.

Why similar: Choose Your Own Adventure 31.4%, Visual Novel 26.9%, Adventure 21.4%, Mystery 12.4%, 2D 7%

スクールカーストを題材としたストーリー。 学校内で起きた出来事を影で暗躍しながら解決していきます。

Why similar: Adventure 27.3%, Mystery 22.9%, Choose Your Own Adventure 20.1%, Visual Novel 17.8%, 2D 9.6%

Enjoy the warm family trip.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

A.I.ttorney ( Artificial Intelligence Attorney ) - A fun and challenging interactive multipath video visual novel mystery!

Why similar: Choose Your Own Adventure 31.4%, Visual Novel 27.5%, Adventure 25.4%, Mystery 14.1%, Singleplayer 1.5%

A family friendly adventure visual novel that makes reading fun! Accessibility is top of mind with voice-acted read-along narration with friendly fonts for readers with dyslexia. Experience hand drawn art and make important choices to determine how your story unfolds.

Why similar: Choose Your Own Adventure 32.4%, Visual Novel 29.6%, Adventure 18.6%, Mystery 15.9%, 2D 2.5%

The protagonist, given the chance to revisit the past. Their goal is to manipulate the sisters who tormented them since childhood at will and settle old scores.

Why similar: Choose Your Own Adventure 34.7%, Visual Novel 30.2%, Adventure 26.1%, 2D 7.6%, Singleplayer 1.5%

みんなで過ごすことができる最後の夏。 『この夏を忘れない思い出にしよう。』 だれかが言ったその言葉から始まる、茹だるように暑い、鮮明な夏の日。 大丈夫。きっと忘れない。 たとえ、目に見えるものが偽物だとしても。

Why similar: Choose Your Own Adventure 31%, Visual Novel 27.9%, Adventure 22.3%, Mystery 11%, 2D 7%

A Game Where You're Killed for Becoming a Couple.

Why similar: Choose Your Own Adventure 27.3%, Visual Novel 26.4%, Adventure 21.3%, Mystery 19.5%, 2D 5%

Fire from the Sky: Cagliari 1943 VR is an immersive experience that transports you to the dramatic days of the Allied bombings over Cagliari during World War II.

Why similar: Choose Your Own Adventure 33.7%, Visual Novel 29.4%, Adventure 25.3%, Female Protagonist 10.1%, Singleplayer 1.6%

Sayla Limehult, First Princess to the Kingdom of Ratania, shall set off for the far-away land of Japan to learn about the wider world and her role within it. As both a princess, and a world-class detective!

Why similar: Choose Your Own Adventure 38.8%, Visual Novel 37%, Adventure 22%, Singleplayer 2.3%

A complete version of the well-received free game “Akairo Mansion - Horror Edition” is now available with additional episodes! A dramatic horror novel presented to sound novel lovers by the author who is a sound novel lover.

Why similar: Choose Your Own Adventure 30.4%, Adventure 25.4%, Visual Novel 22%, Mystery 20.6%, Singleplayer 1.5%

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 in a fantasy world.

Why similar: Visual Novel 25.9%, Mystery 24.5%, Choose Your Own Adventure 22.6%, Adventure 20.9%, 2D 5%

Enjoy your new life living with your brother's wife, who suddenly appeared.

Why similar: Choose Your Own Adventure 34.5%, Visual Novel 30.1%, Adventure 26.3%, 2D 7.5%, Singleplayer 1.6%

The story is set in an alternate universe where the player is struggling with the memories of what they know to be HOLOSTARS English -TEMPUS- and the mysterious look-alikes who pull them every which way. Can the player figure out the truth about this twisted world and return to the guild?

Why similar: Choose Your Own Adventure 42.2%, Visual Novel 31.7%, Adventure 16.2%, 2D 8.4%, Singleplayer 1.6%

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 31.8%, Visual Novel 27.5%, Adventure 23%, Mystery 16.6%, Singleplayer 1.2%

Change the world by changing its framework. The answer always lies just beyond...

Why similar: Choose Your Own Adventure 32.3%, Visual Novel 31.7%, Adventure 25.7%, 2D 8.5%, Singleplayer 1.8%

Face your friend's twisted mind and do your best. You should stay sane until the end.

Why similar: Choose Your Own Adventure 29.2%, Visual Novel 28.8%, Adventure 18.5%, Mystery 16.8%, 2D 6%

A contemporary juvenile mystery about young boys and girls who grow up confused and troubled, and adults who harbor secrets.

Why similar: Visual Novel 37%, Mystery 24.6%, Adventure 21.1%, Female Protagonist 10%, 2D 5.8%

宇宙船を舞台にしたＳＦミステリーゲーム。 とある基地の残骸を回収したことから、有人宇宙船アルタイル号の中で不可解な事件が巻き起こる。 被害を食い止めるべく宇宙船のマスターAIは、壊れかけのアンドロイド・フレムと共に事件の調査に乗り出す――

Why similar: Choose Your Own Adventure 33.9%, Visual Novel 24.1%, Mystery 22.1%, Adventure 11.9%, 2D 5.6%