I played call of duty Modern WFIII and let me tell you this is a different game from two. Yes your weapons and skins does carry over BUT your ranking does not. You have to start over.
The Zombie mode is an excellent twist. It is PVE no PVP once so ever. The map is broken up into three zones. Zone one is tier one zombies that don’t take much to take out Tier 2 is a little harder than the others and tier 3 is extremely difficult.
Learning the new maps is kind of a cluster to me because I got use to the old ones but it plays like the original MWF. This game is worth it and is fun BUT they need to fix the bugs. We have not had any dev errors but I know other who have. I also had packet burst lost so its a toss up with the bugs.
Be careful, people are getting shadow banned left and right, grizzly is under review for using Geforce now on his account so he could play without having to use his pc and now it is the waiting game to see if he gets his account back.