Zombies should be both running and walking. Wait, did you really believe it was a serious suggestion? Just kidding. Zombies should drop random loot, from trash to ammo. It should be possible to kill all zombies in the area and get out of there (unlike in the existing zombie mods, where zombies spawn right infront of you until you die). Think this way: you can sneak past a zombie and hide from them, but firing shots will keep attracking more. What's the point? Zombies should be nearly blind, but easily attracted by noise. That to encorage sneaking and use of melee weapons. The existing zombie apocalypse mod zombies can spot you from a mile away and follow you until you kill them. That is to not kill any important characters or bug anything. Zombies should spawn in the wastes and never ever spawn in settlements and any populated locations or even close to them. No s***, right? If you are thinking that every zombie mod idea has it, then keep on reading so I can have the pleasure of surprising you. You still with me? Alright, then to show how this can be achieved I will list the main aspects and expand them later. What I propose is a zombie mod that doesn't break any storylines, makes sense, is fun and adds a survival element without making the game irritating.

Disrupt life in the wasteland, turning Fallout into some cheap left 4 dead clone where you are constantly stormed with thousands of zombies until you die.

But the only zombie mods for new vegas are: Well I'll tell you! Because zombie theme is rich (yeah yeah it's overused don't tell us about it, we heard it a million times) and cool.

First, you might be wondering, why would I word the title so rough?

Fallout new vegas zombie survival