Can you recommend some good novels with doomsday theme?

"The Dark Days of the Apocalypse" is a fantasy-mystery fantasy novel written by the author, Mad Demon. The general plot of this novel is as follows: The apocalypse had arrived, and the world had become hell. What should they do in the future? In the midst of despair, should he continue to struggle to survive, or embrace the Grim Reaper? ---------------------------- "The Great Rebel of Doomsday" was a sci-fi novel written by the author, Qing Deng Gu Ying. The general plot of this novel was: The comet destroyed the world, and the human world instantly became hell. Terrifying, mutated creatures swarmed up and ate humans alive. What was more terrifying was that the human heart was sinister, and the despots were devoid of humanity. The weak preyed on the strong, and the miserable people were even more vicious than ferocious beasts. The world is like this, forcing me to have no way out, I will simply rebel, rebel against heaven, earth, and people, and create a bright world... ---------------------------- The book "Surviving the Apocalypse" was a sci-fi space novel written by the author, Chu Xin. The general plot of this novel was: What would the end of the world look like? Chaotic, uneasy? Perhaps there was a new beginning mixed in? ---------------------------- "If There Really Is an Apocalypse" was a sci-fi novel written by the author, Cheng Yi, Xiang Yi. The general plot of the novel was: Born in hardship, died in happiness. Are you immersed in your own small world every day, unable to extricate yourself? Do you think that the world is so wonderful? Why are you so irritable? Do you always say that if the sky falls, there will be a big one to hold it up? But have you ever thought about where you would go if the end of the world really came? Facing the life and death of family, love, and friendship, how should you choose? ---------------------------- Doomsday Ringwraith was a novel by Mu Ri Haiyang. The general plot of the novel was: In the three hundred years after the doomsday virus broke out, peace, prosperity, and human beings became more and more distant. Not only did humans fail to regain control of Earth, but the problem of survival became more and more serious. The survivors lived within the tall walls, establishing a new order. After three hundred years of peace, most people believed that the giant wall was absolutely safe. Therefore, people began to fight for power and money, but they did not know that the crisis was approaching… [PS: I've already finished "Walking with the Virus","Doomsday Laboratory","Infinite Dimensional World","Dawn of Doomsday", and a few other books. I can guarantee my character, so I can enter the pit without worry.] It was updated at 7 AM every day. ---------------------------- "Doomsday Gift System" was a sci-fi novel written by Desert Blade. The general plot of the novel was: The apocalypse is coming, and the original social order has completely collapsed. Let's see how our male protagonist develops step by step in the apocalypse and becomes an existence that saves mankind... ---------------------------- "Doomsday Era" was a sci-fi novel written by the author, Nine Universe Demon. The general plot of this novel was: This was a collapsing world, and also the beginning of a new era. The curse of Curse Evil erupted, and the long forgotten Immortal Demon God also quietly arrived…A conspiracy? War! In this era, who could survive until the end? Who could defend the end of this era…This era was called the apocalypse! ---------------------------- "Doomsday Demon Hunting" was a sci-fi and doomsday crisis novel written by the author, Old Doomsday. The general plot of this novel was: Zombies, strange monsters, mutated beasts, and posthumans. The protagonist experienced hardships and obtained heaven-defying skills. He defeated the goddess and brought a glimmer of hope to the end of the world! ---------------------------- "Doomsday Online" was a novel written by Yanhuo Chengcheng. The general plot of the novel was: The end of the world had arrived. The order of the Demon King reaped the lives of all living beings. In this hopeless darkness, a person broke free from time and space and returned to the world before it collapsed. He was determined to change his fate. However, as time passed, he gradually realized that the end of the world was not that simple…PS: The new book "The Artist of Purgatory" has been released, welcome to try it out! ---------------------------- "Apocalyptic Poison Saint" was a sci-fi-doomsday crisis novel written by the author, Heheda Mengmeng. The general plot of this novel was: In the post-apocalyptic world, the word fate was extremely heavy for both the strong who were protecting a region and the weak who were struggling to survive. (Poor little newbie, please add it to your collection, recommend it, and submit it to your account.)