How to install:
1. Locate Operation: Harsh Doorstop install folder (C:\SteamLibrary\steamapps\common\Harsh Doorstop)
2. Locate mods folder inside the install directory ([install path]\HarshDoorstop\Mods). If the folder is missing create a new one called Mods
3. Download and extract ZombieMod.zip into the Mods folder
4. Open Operation Harsh: Doorstop and launch the console with tilde ` (only works on EN keyboard layout)
5. type "open zombieww2" into the console (ignore quotation marks when typing the command)