Here is my map, it was tested...
I would be interested to hear your comments.
Title: Territorial Division.
Size: XL (please don't be scared by the size - about half of the space is used, because a large size was chosen to draw the continent)
Description: The end of the 19th - beginning of the 20th century. European countries turned their attention to the lands of Africa, which at that time still had a poorly developed civilization. But while Europeans were deciding who gets what and for how much, the local population in Africa had already made a choice about who would win. Although, perhaps, you can still change everything.

Note: It is quite easy to build up on this map, so it is a map for those who like to fight with a large number of units.