Doomsday Fortress: Building an Empire from the Ruins

When the apocalypse strikes and zombies overrun civilization, most survivors awaken combat powers—but not Lin Yi. This former civil engineer gets something far more valuable: a mind packed with construction codes and engineering blueprints that becomes the ultimate survival cheat! While others scavenge for scraps, he's calculating fortress load capacities. While powerhouses battle over territory, he's revolutionizing the wasteland with directional explosives, KPI management systems, and his own cryptocurrency. Armed with an excavator and unshakable determination, Lin Yi transforms survival int…