Journées Européennes du Patrimoine - Sabotage à la Mine sur le Carreau de l’Oudon - Baludik

Discover ‘Sabotage at the Mine’ at the Carreau de l’Oudon [Baludik digital walking tour] during the European Heritage Days on 19 and 20 September 2025.

This is a serious matter: the Carreau de l’Oudon mine has been sabotaged! An investigation has been launched and is being led by Inspector Jouin from Paris. Let’s follow in the footsteps of the saboteur(s) with this digital treasure hunt, which will guide you through local history.
Download the Baludik app for free onto your smartphone and access this 1 hour 15 minute puzzle trail

A 3km self-guided trail
Remember to charge your smartphone battery before setting off on the trail