A walking dead type mod added to Skyrim would be beautiful. Adding a portal to a new Skyrim world infested with zombies infecting most of new Skyrim's Inhabitants. The main point is to fix this new Skyrim helping you survive. This mod should be big enough to add more than 10 hours to the gameplay instead of being like a new guild type mod. It could be like a new game. The mod should have a Resident Evil vibe where you find the cure to the disease.