Global Cataclysm Game: Unlimited Upgrade of the Shelter

With the dramatic changes of Blue Star, all mankind is involved in a catastrophe game, facing endless survival challenges!

Falling meteorites, ice age, volcanic eruptions, extreme heat, radiation waste, revival of beasts, psychic awakening, mechanical invasion!

One month before the rebirth to the catastrophe, Zhang Hao hurriedly built a single shelter, the system was activated, and the shelter began to upgrade infinitely!

Survival points, materials, weapons, protective clothing!

Steel, wood, rubber, oil!

Simple shelter→Rock shelter→Steel shelter→Adaman alloy fortress!

Crossbow manufacturing table→gun assembly table→small military factory→smart production line!

Dilapidated off-road vehicle → multi-function off-road vehicle → three defense all-terrain vehicle → mobile fortress!

“When they were struggling to survive, I had eaten hot pot.”