Here is the answer... https://wiki.originsmod.info/index.php?title=Humanity_System Generally you need to kill a certain number of zombies within a certain time. I am 600 humanity from lvl 3 so I can guestimate that it will take me rough 6 x 15 sets of zombies to get it. Ah, thanks. When I looked at...

How does getting humanity from zombies work now? It used to be 300 humanity per about 10 zombies/minute, but now i'm getting strange numbers like 225, and sometimes I get it after 2 minutes and killing 2 zombies.
How does it work now?