I'm still working on the new Cop override systems but I have some small changes for you in the meantime:

I've added a small tutorial box to the police station screen that explains the options and added a new option called Stationed Cops %. This takes the % of cops that are in the map and assigns them to work at the police station so that the police dispatch and such work. You can now tweak this so a police station is more or less defended. I've got a cap of 200 cops in a single station because it just gets out of control after that. This was part of the sim before but now I've exposed it as a slider so you can tweak it yourselves.
I want to add a new cop system called Blockade soon that will be used to keep civilians out of different zones but I needed to finish these off first as part of the big Cop rework.
Thanks for playing and see you in the next update!
Changed files in this update