Hey, folks. SinSynn here. So as much fun as it is to blame Call of Duty for everything, I'm not 100% sure we can blame CoD for the popularity of zombies over the last 10 years or so. Fer sure it was the stoopid Call of Duty zombies mod that first made me go, 'zombies?' And then you play the thing fer like 10 minutes and it's horribly addicting- a kind of 'survive as long as you can' kinda thing