Doomsday? Reborn to Rule!

The Doomsday Game arrives without warning. The whole world is turned into data, every human being becomes a player, and zombies and mutated animals are loose in the streets. Lin An has been through it once already. In his first life his fiancée and her family betrayed him and he died badly. He wakes up three days before the change and this time he means to kill everything that comes at him. He awakens a talent rated SSS, one that lets him devour and evolve, and he starts stockpiling supplies, seizing nodes, and setting up a base built into a vehicle. He brings psychic plants under his control as well. As he gets stronger he starts to uncover what lies behind the apocalypse, which involves a stele from a war among the stars and a black dragon out of the abyss.