Experience an amazing adventure!

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“What if one day a door appears in front of you?

Would you open it or would you rather ignore it?

One Door. One Choice. A destiny?

Cassandra decided to open it.

An immersive reading experience

The concept


Une note de musique

Embrace the universe

An entirely illustrated book featuring a selection of artists


Une note de musique

Wander around as if you were there

An original soundtrack

Sound effects


Une icône vidéo

Take part in the adventure

Animated text


Games and interactions

Find out more about the project!