Winter Survivor Protocol

In the freezing apocalypse of -40°C, you must not only face hordes of zombies, but also fight to survive in increasingly frequent blizzards. Venture into over 10 distinct locations, including underground bunkers and abandoned hospitals, scavenge for supplies, and struggle to stay alive in the extreme environment. The city fell into a zombie hell overnight. Now you embark on a journey home to reunite with your family. Craft over 20 types of weapons, including bolt-action rifles and landmines, repair and modify your vehicle, and carve a bloody path through the desperate siege, gradually uncovering the secrets behind the city's downfall. Build a secure camp, cultivate crops in the frozen soil, and hunt dozens of wild animal species to sustain yourself. The current version allows you to enhance 8 survival skills, including reload speed, stamina consumption, and cooking efficiency. A profession and character customization system will be introduced as a free update in the future.