December 13, 2024 AlGo
December 13, 2024
By Oscar Zulu
Exactly 84 years ago today, the Republican evening newspaper of a major city in the south of France reported that an avalanche had occurred in the Alps a few days earlier.
What was the number of the national road that was cut off?
Answer format: 22
Click to reveal your gift
This is National Route 91.
🎁 Congratulations, your gift is a boule à neige.
You need to have a free account to be ranked.
| # | Username |
|---|---|
| 1 | Nath21 |
| 2 | Automne |
| 3 | Zaiross8 |
| 4 | Фане |
| 5 | Lau |
| 6 | Bl1nk_ |
| 7 | Shai |
| 8 | L3ia0rgana |
| 9 | Nathan |
| 10 | etienne |
| 11 | Barkana |
| 12 | finville |
| 13 | Th3rd |
| 14 | Ronan M |
| 15 | Peip1_2_rez1 |
| 16 | Victoire |
| 17 | Alice |
| 18 | Arthur I |
| 19 | fernape |
| 20 | aphistache |
You need to have a free account to be ranked.
| # | Teamname |
|---|---|
| 1 | Les Pirates du clavier |
| 2 | BrHackeuses |
| 3 | EyesOntIt |
| 4 | Sip Turf Science |
| 5 | Nephyun |
| 6 | l'ekip |
| 7 | Heroes 4 Hire |
| 8 | WAFU |
| 9 | Ensemble |
| 10 | Doctorants |
| 11 | GOOFY FAMILY |
| 12 | bubmontaigne |
| 13 | Guardians of CyberSOC @ CHU Angers |
| 14 | UP8 |
| 15 | Incompétent Détectives |
| 16 | THE TRAVELLERS |
| 17 | 2600S1NT |
| 18 | afFUtons nos compétences (amU) |
| 19 | La Basse-cour |
| 20 | gpadidé |
Challenges
This year, we are delighted to offer you challenges written by OSINT enthusiasts and professionals:
AEGE | C'est vrai ça? | IsFred | Kase Scenarios | OpenFacto | Oscar Zulu | OSINT-FR | OSINT4Fun | OSINTOPIA | Projet FOX | Sofia Santos
- You will discover a new challenge every day at 12:30 PM (UTC+1).
- Badges will be awarded to participants based on their success. To receive them, you need an account and must have badges enabled.
- Points are awarded based on the time between the correct answer and the challenge release: less than 30 minutes 5 points, less than 1 hour 4 points, less than 8 hours 3 points, otherwise 2 points.
- Challenge creators who also participate in the ranking will be assigned the average time of the TOP 10 for the challenges they submitted (symbol in front of their name).
Organization
- Only four people know the answers to the challenges and are therefore excluded from the game: Céline Girardeau, Imaya Girardeau, Alain Godon, and Quentin Simier.
- FR/EN translations are provided by Imaya Girardeau.
- You can join the OSINT4Fun Discord server to chat with other players.
- You can follow the live challenge solving on Quentin Simier’s channel KrowZ.
- /Quentin also produces the video solution on OSINT4Fun. Videos will be uploaded the following day.
Update August 2025
Following the unification of the website, the ranking is no longer the one with points, which can still be found for example on the Wayback Machine.