Hi Matteo.
First of all, congratulations for the initiative to create your own map.
After analyzing the link of your map I realized that the territories have too many lines and nodes making it a bit jagging.
Another situation is that the territory must have enough space, greater than the income number, that would be possible to click on it.
I suggest you smooth the territory lines by making them simpler to avoid lags.
There are some tutorials for making maps, in particular I would like to share the links below with tutorials maded by NinjaNic who is a very renowned mapmaker in our community.
https://www.youtube.com/watch?v=iOR9ltkY65s&t=1192shttps://www.youtube.com/watch?v=AkQn1pIZdY4if you want to participate in our mapmaker community feel free to accept the invitation made by JK in the previous message.
Edited 6/9/2022 16:15:34