In 2149, the "Red Mist Catastrophe" struck the world - red mist enveloped the earth, mutated beasts raged, the old world civilization collapsed, humans were reduced to the bottom of the food chain, and survivors lingered in the ruins. Chen Yan, the former chief engineer of the Federal Academy of Sciences, survived the disaster and accidentally activated the "Apocalyptic Technology Center" system. While others are struggling to survive with guns, he can analyze the genes of mutated beasts and create "gene antibody armor"; while others are fighting for a mouthful of clean water, he can build an "ecological recycling device" to achieve resource self-sufficiency; while others are surrounded by mutated beasts and waiting to die, he can launch "orbital ion cannons" to level the entire disaster area!
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