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The Jade Axe
← Saint-Jorioz
Easy

The Jade Axe

Trez travels 6,000 years back in time, to the shores of Lake Annecy. An entire village lives on stilts above the marshes. Somewhere inside, a jade axe of priceless value. But the villagers don't let just anyone get close. Help Trez earn their trust and get your hands on the rarest treasure of prehistory!

50

minutes

1.5

kilometres

4

stages

Trez

Your guide

Trez

Discover the adventure

A taste of your quest with Trez.

Trail preview

Discover the first stages of this adventure. The rest will reveal itself on the spot!

How it works

📱

1. Download the app

Install Tresorus for free and download the quest content.

🗺️

2. Head to the spot

GPS guides you to each stage. When you get close, a video plays.

🏆

3. Earn your badge

Solve the riddles and unlock your hero badge at the end of the quest.

Collector badge

Finish the quest and pick up a real badge from a local partner by showing your digital badge.

Chez Nous à la Plage

Stock not guaranteedCheck the opening hours

From February to 1 November. Restaurant closed Monday: kitchen noon to 2:15 pm and 7 to 9:45 pm, bar and terrace 10:30 am to 10:30 pm. In July and August the snack bar is open every day. Reduced hours off season, to be confirmed on 04 50 64 97 23.

Beach restaurant, route de la Plage, 74410 Saint-Jorioz, direct access from the greenway

Directions

Mouss

Stock not guaranteedCheck the opening hours

On the lakeside esplanade, 74410 Saint-Jorioz

Directions

Pick-up at a local partner, subject to availability.

Practical info

Duration

50 minutes

Distance

1.5 km on foot

Difficulty

Easy

Number of stages

4 stages

Recommended age

Ages 4 and up

Price

Free

Last updated: August 3, 2026

Discover Saint-Jorioz's heritage →

Ready for the adventure?

Download the free app and start "The Jade Axe" with Trez today.

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Tresorus

The present before your eyes. The past on your screen. The free app for immersive historical treasure hunts around Lake Annecy and across the whole Auvergne-Rhône-Alpes region.

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Office de Tourisme des Sources du Lac d'Annecy

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