Doomsday Lord of the Wasteland

A sudden zombie outbreak engulfs Jinghai City, leaving it in ruins overnight. Office worker Lin Yuan is trapped in his office building. When his palm is cut by broken glass, he accidentally activates the Doomsday Beacon System. Department manager Wang Hao takes advantage of the chaos to lock up all food and water, falsely accusing Lin Yuan of being infected with the zombie virus, isolating him and cutting off supplies in an attempt to starve him to death. In desperation, the system issues survival tasks. Using the system's map, Lin Yuan locates clean water in the corridor, cleverly lures zombies away to fetch water, and kills a monster to gain a basic physique enhancement. He sneaks through the ventilation ducts into the break room to retrieve stored supplies, dismantles Wang Hao's tyranny, gathers survivors, and unlocks the system's synthesis module. Based in the office building, Lin Yuan leads his team to search for supplies, hunt mutated zombies, and carve out a path to survival in the apocalypse.