Cataclysm Base

Disasters tear apart the skeleton of civilization and reduce it to the background of the world. The protagonist sticks to his true nature in human nature, fights disasters with rationality, and resists crises with technology. There is no system, no superpowers, and no power disputes. Only the hard-core survival rules and the obsession with the survival of civilization open up a way out in desperate situations, and use courage to continue the fire, so that the spark of civilization will never be extinguished in the wasteland.