Best Mystery Novel Writer Apps & Games

Book writer AI

The easiest AI book writer.

Free

This AI-powered tool helps you write books, novels, and stories with speed and creativity. It generates chapters, expands text, and turns simple prompts into full book content, making the writing process easier for all skill levels.

AI Story Generator Novel Write

Novel AI Story Writer Plotter

Free

This app uses AI to help you write novels by generating plots and characters. Choose from various genres and customize your story to overcome writer's block and unleash your creativity.

Duskwood - Detective Story

Solve A Real Murder Mystery

Free

Engage in a thrilling criminal investigation by collecting evidence and making crucial decisions. Interact with characters through various media like images, voicemails, and mini-games to uncover the truth behind a disappearance in a mysterious village.

Detective's Arc: Mystery Story

Solve The Best Murder Mystery

Free

Step into the shoes of a homicide detective to solve intricate murder mysteries. Explore crime scenes, engage in realistic dialogue, and use deductive reasoning to uncover the truth behind complex cases. Progress through challenging episodes and seasons to hone your investigative skills.

Jekyll & Hyde | Mystery Story

Gothic Mystery Visual Novel

Free

Immerse yourself in a gothic mystery visual novel set in Victorian London. Read letters, examine clues, and uncover a doctor's dangerous secret. This story game explores identity and the line between civility and chaos through character-driven scenes and deduction.

Book Writer - Novel Writing

Book creator story writing app

Free

This app helps aspiring authors and writers organize their ideas, characters, and drafts into a complete book. It offers tools for efficient writing, editing, and managing story elements to bring creative projects to life.

Murder Mystery Detective Story

by APSocialSoft LLC

Free

Engage in a realistic criminal investigator experience, solving over 60 complex murder cases. Use deduction, analyze crime scenes, and interrogate characters through realistic dialogue to uncover clues and solve mysteries.

ColdTrace: Нераскрытое Дело

Детективная игра

Free

Step into a simulated phone to solve a fictional cold case. Explore messages, photos, and notes to piece together a layered narrative and uncover the truth behind a mysterious event. Your choices and pace shape the investigation.

Murder in Alps: Hidden Mystery

Find Suspect & Solve Crime

Free

Embark on a thrilling detective adventure set in the 1930s Alps. Uncover hidden objects, solve puzzles, and interact with mysterious characters to find a killer in an immersive crime novel experience.

Merge Crime: Mystery & Romance

Merge Clues. Reveal Secrets.

Free

Engage in endless investigations by merging clues and solving complex cases. Unravel shocking truths and hidden pasts alongside a charismatic team, experiencing a blend of romance and suspense. This game offers hundreds of addictive quests with regular new story additions.

Who Is The Killer (Episode II)

by Long Jaunt Ltd

Free

Engage in a thrilling detective adventure where you must solve intricate murder mysteries. Investigate crime scenes, interrogate suspects, and use logic to uncover the killer within a seven-day time limit. This game offers a complex plot with parallel stories and a focus on deduction, not just finding hidden objects.

Écrivain de Livres IA: NovBook

Créateur d'Histoire et d'Ebook

Free

Effortlessly create complete books from start to finish with an AI-powered writing companion. Generate chapters, develop characters, and export your work in professional formats. Translate your stories into over 10 languages.

yWriter: Novel Writing

Powerful novel-writing app

$14.99

Organize and write your novel with a chapter and scene-based structure. This app facilitates easy tracking of your writing progress and allows for seamless project file sharing across different platforms.

AI Story Generator - InkPal

Novel Writer & Character Chat

Free

This app generates uncensored stories, plots, and characters across various genres. It also facilitates dynamic AI role-play and chat sessions, allowing users to explore character personalities and craft narratives. Features include story setup, chapter planning, and audiobook conversion.

RFH - Detective Murder Mystery

True Crime | Detective Story

Free

Engage in a realistic criminal investigation where your choices shape the outcome of a missing person case. Interact with characters, gather evidence, and solve puzzles to uncover secrets and find the killer before it's too late.

Cryptic Murder Mystery Story

Cryptogram Adventures. Puzzle

Free

Engage in a thrilling mystery where you decode cryptograms and solve word puzzles to uncover the truth. Make critical choices that shape the interactive narrative and determine the outcome of your investigation. Become a master of crime solving in this suspenseful detective game.

Pocket Novel

Read Anytime, Anywhere

Free

Access a vast library of popular novels across various genres, updated daily. Engage with a passionate community of readers and writers, and even share your own stories to find an audience. Read anytime, anywhere, and discover new literary adventures.