Multiplayer map for 8 players.

Firstly, you don't necessarily need to level up dark magic; it's enough to have the "Book of Black Magic" artifact. I added it to all players when I updated the maps (third archive).

If you don't have the "Darkness" skill, having the book doesn't help much – it has a very weak effect.
Regarding the different maps, I agree; that's why "Six Kingdoms" was played on Laite. As I mentioned before, I enjoyed it.