Slower Colonization
A companion mod to Expanded Colonial Regions. https://steamcommunity.com/sharedfiles/filedetails/?id=3568873098
Ever since Leviathan, EU4 has done a TERRIBLE job representing European colonization of the new world, it is WAY too fast, and this mod aims to fix that.
It reduces the rate natives gain tribal land by a LOT, so you won’t get super unrealistic massive tribal federations. It also removes the ‘annex migratory tribe’ cb, so that Natives will usually actually get pushed westward and not instantly eaten.