Hey hopefully someone here can help me out
Looking at ways to do these things.
Make radios into proximity sensors for zombies
Constant fog
Snow but no cold effect (like ash fall)
Change zombie means and music as well as maybe random event sounds
If I can get some ideas or help I can slowly make a pack to transform the game.
Other ideas would require 2 types of zombies so I could make different silent hill monsters.
Anyway I hope someone gives me some ideas or help on how to get started