Doomsday: I Can Infinitely Upgrade Vehicles

"Hahaha, I finally got a design drawing of a pickup truck!" A message on the public chat screen has aroused heated discussions around the world. Teng Fei closed the regional chat with disdain and thought to himself: "It's just a truck design drawing. I'm almost ready to make an amphibious armored vehicle." Human beings all over the earth are suddenly brought into a doomsday game. Everyone needs to obtain materials through combat or collection, and constantly upgrade their vehicles. Teng Fei found that no matter what he did, his explosion rate was a hundred times higher than others. From then on, he rose rapidly and became a being that others could only look up to.