
Navigation challenge & ancestral fire lighting
No lighter, no matches. Just a compass, some riddles and your instinct: will you be the first team to light the fire?
Forget meeting rooms and screens. On the Vercors trails, your team has one goal: mastering fire the ancestral way. To get there, you'll have to navigate in the wild, solve riddles hidden in the forest and collect the ingredients you need before your rivals do.
The Fire Challenge is a mountain navigation challenge turned into a collective adventure, led by the Pied Vert mountain leaders. With family, friends (birthday, hen/stag), or colleagues (retreat, team building), from 2 to 60 participants.
By day or by night, in Autrans, Villard-de-Lans, Corrençon or another Vercors village at the gateway to Grenoble.
In winter? Snowshoes on, the snow adds a pinch of magic.
The mountain leader goes through the basics: map reading, compass, natural landmarks. Just what you need to launch into the quest.
Split into teams, you walk the Vercors trails. At each marker: a riddle or a physical challenge to take on. Each success earns you an ingredient you need to light your fire.
Back at base camp. With the ingredients gathered, each team tries to light its fire without any modern tool. Friction, percussion, patience. The first flame to catch wins.
At night, the adventure takes another shape: lit markers, headlamps on loan, and darkness that turns every trail into exploration ground. Get in touch to find out more.



Get in touch directly with one of the Pied Vert mountain leaders who will run your outing.
I highly recommend Pied Vert...★★★★★ Comment sent by Lina Morelin Mayon GoogleI highly recommend Pied Vert as guides. My team and I tried the 'Fire Challenge' activity and the 'on the trail of the wolf' walk up to the Clariant restaurant. We had fun and learned loads about Vercors wildlife. A huge thank you to the Pied Vert team for taking such good care of us!
Great experience doing the Fire Challenge...★★★★★ Comment sent by Laurence Rochein Mayon GoogleGreat experience doing the Fire Challenge for a birthday with friends. A lovely way to combine sport, nature, good company and laughter. Now eager to discover the other activities Pied Vert offers; the team is very responsive and friendly.
Thank you to Yann and Julia for...★★★★★ Comment sent by sandrine moiroudin Mayon GoogleThank you to Yann and Julia for their warm welcome. A great Fire Challenge activity with our group of U17 players and the parents. A really nice moment of sharing and discovery. Visited Weekend, no wait, booking recommended Yes
For a family birthday weekend...★★★★★ Comment sent by Audrey Delolin Mayon GoogleFor a family birthday weekend, we were looking for an activity accessible to everyone for our group of 13 people. We contacted Pied Vert and Yann organised the Fire Challenge for us at Corrençon. Everyone came out delighted with this team activity, playful with a good dose of competition! Yann is very friendly, and everything was perfectly organised. Thanks again!
Beyond the game, the Fire Challenge builds concrete skills:
We run a mountain navigation course over 2 days or more in the Vercors and the Alps (Belledonne, Chartreuse). Get in touch for a tailored programme: 07 66 64 90 96 or contactpiedvert.com
Our nature activities near Grenoble and our themed outings on Vercors wildlife:



