Starting from the Zombie Factory: Building the Apocalypse

When he woke up, Shen Changfeng traveled through time and obtained a zombie factory system that could produce various zombies and spread them in various ways. As a result, Shen Changfeng embarked on a path of no return that plunged the world into despair. T: The infected organisms mutate into first-level zombies. The mutation time is slow and suitable for large-scale spread. Infected person: A fourth-level zombie. The infected person spits out venom, causing AOE damage. Anyone infected with his venom will mutate within half an hour. Cursed Tyrant: A level six zombie that can easily deflect 7.62Mm bullets, can withstand RPG bombings, has a top speed of 100km/h, is extremely agile, defensive and offensive. … "Welcome to heaven." A long time later, outside the last survivor stronghold in the world, Shen Changfeng controlled the zombie army and said with a smile while facing the surviving humans. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.