Play Heidi — an interactive story where YOU are the hero

Name: Heidi
Author: Johanna Spyri

after the classic by Johanna Spyri, 1880

Climb to the Alm-Uncle's hut and win over the gruffest man in the Alps. Run the high pastures with Peter and the goats, then get carried off to Frankfurt — and find a way back to the mountains for yourself and for Clara.

A moment from one playthrough

Fräulein Rottenmeier has locked the window. Beyond the glass there are only roofs — no fir trees, no wind, and the white rolls you've been hiding for Grandmother are found and confiscated. Klara watches you, worried. Plead your case at dinner, or plan the journey home tonight?

Play Heidi now →

Start free — 10 diamonds when you confirm your email. No subscription; narrated aloud; plays in 26 languages.

The Somni Tales reader: an open book with two pages of a story, an ink illustration, and a “write what you do” bar below.

How it works

The Storyteller holds the world of the book as canon — its characters, places and mood — and opens with you as the hero.
Type or speak anything: the world reacts, remembers, and stays true to the original's spirit.
Every playthrough is a brand-new story. Follow the plot — or break it and see what happens.

Play Heidi — an interactive story where YOU are the hero

How it works

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