I'm still working on it, but you have to have all the Clues in order to do the second part in Mission 10.
You have to add the cards of the books and card packs. Card combos unlock clues. Complete the missions to unlock more clues. When you have all the card combos complete and you have played all missions you will have all the 39 clues. Don't use the replicator cards if not necessary. Use them when you need to unlock a card when it has not been unlocked even after you have added all the cards of the books and card pack.
go search it up in the 39 clues wikia or ask some body like me but i won't tell you
The branches in the 39 clues are Ekaterina, Janus, Lucian, Tomas and Madrigal
There is no cheat in any game in the 39 clues.
For Amy and Dan Cahill finds the 39 clues and bring the Cahill family back together
you become the most powerful person in the world.
You have to play all the missions and get all the books and the card packs
Get all the clues
nooo not really
There are absolutely no cheats for the 39 clues website. AT ALL!
You can become a madrigal by finishing mission ten but to do that you have to have all 39 clues.
Dan and Amy do not win .
you need all the clues
Get all clues, complete every mission
None. You need many.
no
finding clues & being the most powerful family in the world