What is this puzzle Nintendo DS game called?

En
- in Nintendo
1

I'm looking for a puzzle Nintendo DS game that I can't find despite a long search. As far as I can remember, the game consisted of several mini-games that were represented on a globe. Over time, more and more cities (and thus games) could be unlocked. One of these mini-games was a kind of puzzle in a pyramid design.

cr

Professor layton or something?