Zombie Drops Zombies will drop less rotten flesh and occasionally drop more useful items such as arrows, charcoal, chicken, and more. Mutations are tied to world age so if added to a preexisting world you may not start with the first tier of zombies depending on how much time you've played the world.
Mutations Cause Small increase in the zombies stats creating a fun balanced and challenging experience. Mutations Zombie mutation accrues every 24 in game days and It will only happen within the 5 times, after that the zombies will be at their final form. Hordes When zombies spawn no matter how far they are (as long as they're within render distance) they will start making their way towards you forming large hordes while ensuring not too many spawn lagging your game Spawning: The spawn weight for all default zombie types have been increased and other mob types spawn weight have been decreased so you can still get those other drops but you'll mainly have to deal with zombies.
