The worst games where hackers are concerned are…

Free 2 Play ( little punishement)

Shooters ( already have a strong hacker culture)

Solo games (deathmatch and now battle royale)

Popular games ( more players means more hacks being developed)

Skill intensive games (I mean, what you'll hack on Hearthstone right? :)

Of those, PUBG only lacks being F2P but before even touching it I knew it would have tons of hackers. I feel there is little Bluehole could do to stop it but I also think they could have done more.

Fortnite better learn from that because they are probably next on the chop block.