Sci-Fi: It Has to Be Hard Science Fiction!!! 科幻:一定要硬科幻！！！

1. 501 孪 Twins 孪生体 Stove Ash锅底灰尘Sci-Fi & Apocalypse350k WordsOngoing More than two hundred years ago, humanity discovered the remains of an alien civilization at the edge of the solar system, and Earth entered a new age. Using alien technology, several of the world's great powers built cities of comfort to serve as experimental cities for applying alien power. Anyone whose brain-cell count meets the required threshold can obtain citizen status and enjoy priority access to alien technology. Gao Cheng was born with an intellectual disability but grew up in one of t 41Reads—Score—Shelves

   Reader note

   Exploration of extraterrestrial civilizations, genetic evolution, flesh and blood ability confrontation, individual armor, super weapons, the truth of the universe, interpretation of laws, interpretation of dimensions, gradually unlocking the world view, traceability of the protagonist's identity, non-systematic, non-brainless fun, non-starting cheats, no boring theories, don't rush to figure out all the settings, be patient, follow the protagonist, and you will get better as you read.

2. 502 无 Endless Blade 无尽之刃 Prismatic Battleship光棱战列舰Urban1.7M WordsOngoing [Data-Based Infinite Realms + Battle Royale] Welcome to Murder City, where the Gate of Conquest awaits! Shen Lian, a new-energy solar engineer, transmigrates after an accident to a place called Murder City. Here, anyone who wants to survive must enter a world of danger once a month and complete the city’s killing missions. His only conviction is to arm himself to the teeth: to become more resolute through coldness, wiser through reflection, and stronger through killing, as he struggles to surviv 815Reads—Score—Shelves

   Reader note

   Unlimited data flow + battle royale. The protagonist leads his teammates in the killing city and enters the mission world again and again to take risks. The team story has no system or cheats.

3. 503 我 My Mecha Girl Is Actually a Zaku! 我的机娘竟然是扎古！ The Seventh Mission第七使命Sci-Fi & Apocalypse1.8M WordsCompleted Lin Tian: I made a contract with a mech girl, but her mech spirit turned out to be a Zaku (⊙o⊙)!~! God-Tier Mechanic System: A Zaku? What's wrong with a Zaku? If you're a man, pilot a Zaku~! Lin Tian: (⊙o⊙)…~ Hey, System, how about you say something else? God-Tier Mechanic System: ...How about... installing a new internal nuclear-fission reactor and a high-energy deuterium engine? Lin Tian: (✪ω✪)~… God-Tier Mechanic System: And how about two original GN Drives? (◔◡◔). Lin Tian: (✪ω✪)~… 701Reads7.0Score—Shelves

   Reader note

   Try this [laughing evilly] [laughing evilly]

4. 504 金 The Venusian Legacy: The Embryo Mystery 金星遗产：胚胎之谜 Dad and Little Treasure老爸与小宝Sci-Fi & Apocalypse224k WordsCompleted Introduction to The Venus Legacy The Venus Legacy is a science fiction work that unveils the origins of humanity and the course of its future. The novel is a trilogy: Part One: The Mystery of the Embryo Part Two: The Ancestors’ Resurrection Part Three: The Awakening of Life It will take you across time and space to explore the deepest secrets of the universe! The story opens with the discovery of a mysterious embryo. Like a thunderclap from the depths of the universe, this discovery shakes the 6Reads—Score—Shelves

   Reader note

   Let's see if this book meets the requirements of hard science fiction. The scientific community has discovered that Venus contains a large amount of phosphine produced by life activities. The migration belt moved out hundreds of millions of years ago. The Earth and Venus have many similarities. There are total indications that life on Earth is likely to be related to Venus. "Legacy of Venus" - this novel is based on this, a science fiction work that reveals the origin and future direction of mankind. It is planned to be divided into three parts: the first part "The Mystery of the Embryo", the second part "The Resurrection of the Ancestor", and the third part "The Awakening of Life" will take you through time and space to explore the deepest secrets of the universe! The story begins with the discovery of a mysterious embryo. This discovery is like a thunder in the depths of the universe, shocking the entire scientific community. It is like a mysterious key, opening up a new exploration of mankind's own origins. On the mysterious land of Venus, the ruins of ancient civilizations are like mysterious treasure houses. Among them, the pyramid-like mountains echo the earth's pyramids. They seem to be mysterious codes left by the universe, carrying key information about the origin of mankind. These amazing discoveries will completely subvert your understanding of the birth of human beings.

5. 505 末 Apocalypse: The Whole Company Denies the Existence of the 18th Floor 末世：全公司否认18楼存在 On Jiufeng Mountain九峰山上Sci-Fi & Apocalypse783k WordsCompleted [Apocalypse + No System + Reborn + Mystery + One Female Lead + Zombies + Hard Sci-Fi + No Mindless Decisions + Revenge] Reborn six hours before the apocalypse, Chu Yan has not only retained his memories of the future, but also mastered the ultimate secret of genetic evolution! He can become the most powerful god in the apocalypse! He frantically stockpiles supplies, builds weapons, modifies vehicles, and saves his parents, racing against time! He will kill his enemies with his own hands and turn 2.8kReads8.7Score226Shelves

   Reader note

   A hard sci-fi apocalypse story! There is no system or routine, the suspense is progressive, the IQ is online throughout, and the world view is grand and real. The writing is solid, and the more you watch it, the more immersed you become. The plot has constant twists and turns, and the portrayal of human nature is particularly profound.

6. 506 末 Apocalypse Cockroach 末日蟑螂 Mighty Cockroach伟岸蟑螂Sci-Fi & Apocalypse6.3M WordsCompleted Zhang Xiaoqiang is an insignificant nobody, a lazy loser who had been content to lounge around and wait to die. Staying at home lets him avoid the first outbreak of the zombie virus. When he sees his neighbors in the same apartment complex turn into zombies, he is overcome with boundless terror. He struggles to survive alone in an Apocalypse where people prey on each other. At last, worn down by loneliness, he picks up his gear and heads out into a world shrouded in smoke and fire. He takes the 22.8kReads8.9Score2.6kShelves
7. 507 二 Second Life: The Bracelet That Conquers the Universe 二生：手环之纵横宇宙 Crouching Dragon, Thunderous Sky潜龙轰天1.9M WordsOngoing What lies behind the world-shaking, epic rescue mission to avert a crisis across the multiverse, where the fates of three individuals are entwined? While so much science fiction still focuses on starships, journeys across light-years, and time travel, a mysterious bracelet appears. It can teleport its wearer, control people’s minds, and switch between eras. When consciousness, rather than matter, determines reality, these intertwined destinies lead not only to battles across the multiverse and t 77Reads—Score—Shelves

   Reader note

   The trilogy of the "Two Worlds and Three Lives" series: One Life (campus growth) + Two Lives (science fiction) + Three Lives (a collection of modern urban love stories), with novel themes and multi-line linkage! 🍇🥭🍉🍓🥝🍒👍👍🍓🥭

8. 508 三 Three Lifetimes: Love Bewitching the Mortal World 三生，，之情惑人间 Crouching Dragon, Thunderous Sky潜龙轰天Modern Romance254k WordsCompleted A collection of modern love and marriage stories. Read this alongside its companion works, “One Life: The Lone Agent’s Gray Eden” and “Two Lives: The Wristband Conquers the Universe.” The storylines intertwine and unfold across multiple threads, bringing together the century-spanning journey of Century Longteng through “Two Lives and Three Incarnations”! (For various reasons, the first book in this series, “One Life: The Lone Agent’s Gray Eden,” and “Root Prisoner: 101 Illusory Loves” are not be 19Reads—Score—Shelves
9. 509 我 An Alien Little Sweetheart Came to My Home 我家来了个外星小棉袄 Ling Shen, Who Loves Swimming Crabs喜欢横行蟹的凌神Modern Romance199k WordsCompleted This novel is rich in elements, like a treasure trove. Choose a path below to explore according to your interests: For fans of military technology and strategic simulations Key chapters: 74–81 The “Spirit Realm Guardian” project: A national intelligent defense system built by adapting Dona’s firefighting system. Highlights: Intelligent swarm warfare, one-sided battlefield transparency, overwhelming technological superiority, and revolutionary defense concepts. For those interested in environment 1Reads6.9Score—Shelves

   Reader note

   Hard science fiction, the inventions in the book are strongly supported by logic. It is not so much a fantasy science fiction as it is an accurate prediction of the future.

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