Nitra is apparently also getting new national ideas in 1.18, which gave me an idea for a custom challenge reflecting the woes of not-so independet Slovak nation.
"Not your b***h anymore"
Play as released Nitra.
1. Convert all provinces with Hungarian culture to Slovak.
Hungarization? Never heard of it.
2. Conquer all provinces that start with Czech culture. Slovakoczechia.
3. Have a subject nation with any Russian culture in the Russia region.
4. Have a subject nation with any Germanic culture in either of the German regions
5. Your capital must be of Slovak culture and have higher development than Wien, Prague and Pest while having at least 75% share in the Wien trade node. Nobody will exploit naturally prosperous Slovak lands anymore, rigt?
6. Get sea access by conquering all of the Carniola area. Let nobody confuse mighty Slovakia with petty Slovenia again.