Frozen Apocalypse: I Print Armor in the Safe Zone

The global temperature plummeted to a hundred degrees below zero, and the Ice Age came. 90% Of human beings died from extreme cold and hunger. In his previous life, Lin Feng was eaten by Green Tea and his neighbors because of his kindness and softness. After being reborn and returning to the end of the world, he awakened the god-level 3D printing system! As long as you have computing power and survival points, everything can be modeled and printed! While the entire internet was still fighting over a piece of frozen dead rat meat, Lin Feng was already hiding in his 3D-printed titanium alloy fully enclosed shelter, eating hot pot and singing songs. Green Tea's neighbor brought people to break down the door and steal supplies? Lin Feng built a 'six-barreled Gatling' model on the computer with his backhand, and clicked to print. "Since you feel cold, let Physics Superpower warm you up!" As the ice freeze intensifies, a mutation frenzy sweeps across the world. When the survivors were desperate to survive in the wind and snow with scraps of scrap metal, a hundred-meter-tall nano-mecha tore through the wind and snow. Lin Feng looked at the full screen of 'Star Destroyer' blueprints and fell into deep thought: "The firepower is still not enough, I have to print another Dyson ball to suppress the shock." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.