Global nuclear explosions, zombies swarming, the last remaining refuge of mankind is running out of energy, and the defense line is about to collapse. When all the survivors were waiting for death in despair, Su Che, who was buried under the ruins, heard a mechanical voice in his ears: [The infinite shelter system has been activated, and the host can unlock all era technologies. While others are shopping for half a piece of moldy bread, he rubs electromagnetic guns, explodes mechas, and cultivates super soldiers. Millions of corpses surrounded the city, and all the forces looked on coldly. Su Che smiled slightly and activated his ultimate form - the refuge took off and turned into a steel giant! From now on, he is the only rule in the wasteland.
