In the distant 23rd century, the earth is no longer the vibrant blue planet in human memory. An unprecedented energy war, like a wildly raging hellfire, ruthlessly burned the earth into a scorched earth. This war stems from mankind's greedy competition for new energy sources. In order to monopolize control of energy, various countries and forces will not hesitate to use all destructive weapons. Nuclear weapons bloomed into terrifying mushroom clouds one after another over the vast land, and electromagnetic pulse weapons were like devil's tentacles, instantly destroying electronic equipment and communication networks around the world. The deadly poisonous mist released by chemical weapons is like the cloak of death, spreading wantonly across the earth and eroding all life.
