Solve the puzzles proposed by Ludo!

In a beautiful natural and pleasant setting in the heart of a 19th century fortification, Ludo welcomes you to Fort Aux Énigmes and offers you many activities, leisure and games.
You travel through the many galleries and halls of the fort where various events await you. With family or friends, all participants will have to call on their knowledge and address. Mother Nature tests your culture, she counts on you!
At the end of the journey, if your enthusiasm, temerity and correct answers are there, a degree will reward your results.