Welcome to X marks the spot!
I give you a series of 100 puzzle caches with varying levels of difficulty from easy 3-star Wiki searches to more demanding 5-star head scratchers
To unlike the coordinates to the bonus, you have one simple task:
Solve all of the other 100 caches!
Each cache will give you a "BONUS HINT" in Certitudes. Calculate the word sum of that word and add all the word sums together.
For example, the word "CAT" would have a sum of 24 (C=3, A=1, T=20)
The sum of all 100 hints is a 5 digit number starting with a... wait I can't say that...
___ ___ ___ ___ ___
Good luck!
You can validate your puzzle solution with certitude.