Unlock a two-hour, smartphone-led treasure hunt across Île de Nantes that blends Jules Verne lore with industrial docks, street art, and riverside clues. Bring a charged phone, a notebook, and curiosity for a team-focused urban adventure.
Unlock a two-hour, smartphone-led treasure hunt across Île de Nantes that blends Jules Verne lore with industrial docks, street art, and riverside clues. Bring a charged phone, a notebook, and curiosity for a team-focused urban adventure.
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Operated by Escape The City · Nantes, Loire-Atlantique
A low November sun slides along the Loire as your team unlocks the chat and the game begins. The Île de Nantes turns from a transport route into a stage: concrete docks, converted warehouses and the hulking metal creatures of Les Machines watch as you move from clue to clue. The air smells faintly of river and coffee from nearby cafés; the chatbot—your eccentric guide—speaks in riddles and you answer by reading façades, street art, and urban geometry.
moderate.
2 hours.
Light-to-moderate fitness: able to walk 2–4 miles with short bursts of standing and problem-solving
The activity is designed to last about two hours, though pace may vary with group size and how long you spend on each puzzle.
The experience is digitized and typically offered in French; check booking details—many tours have multilingual support or English-friendly clues, but basic French helps.
Much of the Île de Nantes is flat and paved, but expect some cobbles and steps; contact the operator with accessibility needs before booking.
The tour runs in most weather—bring rain protection; some clues rely on outdoor viewing but the game is largely adaptable to showers.
Nantes was a 19th-century shipbuilding and trading hub; Jules Verne’s childhood in the city influenced his imagination and many local stories.
The Loire waterfront has ongoing urban regeneration projects balancing cultural reuse of docks with river ecology protections; stay on marked paths and respect signage.
Escape The City operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Escape The City
Book directly with Escape The City for the best rates and real-time scheduling.
Reserve Now