So i am not really a fan of cod for the most part but i remember playing zombies and having a blast a long time ago. But from all the research looking around apparently you cant level up or get something to do with mega gumballs (I have no idea what they are) If you play offline which is what i always do. So it seems like it is pointless to get into it. But even if i wanted to play online to level up (I don't know what leveling up does, again i am not familiar with cod) it is filled with hackers and is not safe to play. (I play on ps4)
So my question to everyone is it worth to get it just for zombies and play offline even if i can't level up or use the special gumball things. I would genuinely like to know since it seems bo3 has the best zombie experience which is what i want. Feel free to fill me in on stuff i might not be aware of or educate me on stuff i might have gotten wrong!