More Far Cry 5.
So outposts are now 'quests', weapons have only 3 upgrades(same as before), you can hire companions which are a little smarter than the ones in Far Cry 2, hunting animals is now pretty useless, the perk system is all over the place and the weapon variety is laughable.
The only 'positive' addition is the enviromental story telling which is Fallout 4 tier at best.