A free, browser-based choose-your-own-adventure RPG. Every tale branches on what you decide and the roll of the dice — with stats, monsters, and loot along the way. And you can conjure a brand-new adventure on any theme, in your language, at your level.
Hand-crafted and AI-made stories where every choice forks the path to a different ending.
Roll your hero's stats, beat dice checks, fight monsters, find items, and heal your wounds.
Type a theme — pirate ghost ship, Norse myth, haunted Mars — and the engine writes a full quest.
Play in your language at a CEFR level from A1 to C2 — a fun way to practise while you adventure.
…and more, from a wasteland salt-flat run to a Russian khrushchyovka escape (Русский, C2).
Quest Book is a passion project, free for everyone to play. Donations go straight to the AI and server costs that let anyone summon a new adventure — every coffee buys more quests.