Use the generated map again.

Hello! I apologize in advance if a similar topic already exists, as I don't know what to search for, and I hope for your help. I love playing on random XL maps, where two castles are located in one area, preferably of the same type. I want fewer locations, but larger in size. To get such a map, I have to create 20-30 of them until the desired one is generated. Question: If I finally generate such an ideal map, is there a way to use its file so that similar maps are generated?