Finally I've found a mod that saves me the headache of constant "make sures" and managements.. I've seen people talking about day time zombies option somewhere in the games settings but.. Guess what, can't find it anywhere! This mod is the replacement I was looking for, thanks to this mod's creator!

For feedback: the mod seems to work, I added it middle playthrough on day 44 with threat 87+. Everything is fine (with a few other mods installed, including Zombie Kill Points)

same with me no zombies im on day 25

to get them monsters, you get 25 pops and as long as your not on peacful diff, you should get more threat level. the more pops after 25 means more threat meaning more and worse baddies. I don't know but mabey researching increases threat...

combine this with colony points for zombies kill mod and a stupidly long maze you have a colony point farm.

I believe there are in game settings that do this same thing.

Zombies should spawn at night (It works for me)

The mod only kills the zombies on sunrise.

does it work for anyone? i havent geting any zombie's at night? do i need to get past some days before?