Rolebook is an interactive story app. You set up the world and the hero, AI writes each chapter, and you decide what happens next. Every choice opens a new branch, so no two stories end the same way.
Pick your world
Start a new story by picking a genre: adventure, detective, romance, fantasy or historical. Set the tone, from dark to epic or bittersweet, or jump into one of the ready made story universes. Undecided? Let the app pick a storyline for you.
- 5 genres
- 31 story universes
- 16 tones
- I feel lucky
You are the hero
Create your character with a name and a few details, add up to four side characters and write a short backstory. Then pick one of three story directions the AI suggests, or write your own.
- Your own hero
- Up to 4 side characters
- Backstory
- Write your own path
AI writes, you choose
Each chapter is written by AI for your story, in your language. At the end of every chapter you pick what happens next from three choices. The story map shows every branch you have taken, and you can flash back to an earlier moment to try another path.
- Branching choices
- Story map
- Flashback
- Written in your language
Library and groups
Your stories wait in the library, ready to continue where you left off, and the Discover tab has universes to get inspired by. Keep a daily reading streak, share stories in reading groups and compare reading times on the leaderboard. Rolebook speaks 16 languages.
- My stories
- Discover
- Daily streak
- Reading groups
- 16 languages




