Hard Science Fiction That Goes Cosmic in Scale: No Mecha or Monsters, It Has to Be Hard Sci-Fi 硬核科幻，最后宇宙规模，不是机甲怪兽一定要硬核

1. 151 高 After Failing the College Entrance Exam, I Returned to My Village to Build Mechs 高考失利，回到山村造机甲 Only the Sword for Company唯剑作伴Urban545k WordsCompleted On the day of the college entrance exams, Lin Hao inexplicably faints and misses two subjects. Just when he's lost about what to do with his life, Lin Hao binds to a System. Wipe down a mecha model and get rewarded with mecha manufacturing technology? Practice tai chi for health and get rewarded with a qi and blood technique? Watch the weather forecast and get rewarded with a disaster early-warning device? One day, when Lin Hao's mecha is revealed, all of China is thrown into an uproar. 818Reads8.2Score103Shelves
2. 152 发 Hollywood-Inspired Inventions Leave Uncle Sam in Shambles! 发明借鉴好莱坞，鹰酱破防了！ Falling Moon's Afterglow落月余辉Urban762k WordsCompleted Su Yang obtains a Technology Exchange System that lets him exchange for all kinds of technological products! Just when Su Yang thinks the System is useless and only lets him exchange for existing technologies, he unexpectedly comes across a science fiction movie! That’s when he learns that the System can exchange for the technologies featured in science fiction films! His lab is so outdated and has produced no results, so it’s about to be shut down? Will an [Electromagnetic Pulse Gun] be impress 14.4kReads8.1Score1.2kShelves

   Reader note

   PS3: The world is completely fictional, including countries, positions, institutions, and people. Time and space are also completely chaotic; please do not compare it to reality! Chapter 2 contains concept art of individual armored soldiers; subsequent technology illustrations will be added later.

3. 153 科 A Technological Explosion, Starting With the Sixth-Generation Fighter Jet! 科技爆炸，从制造六代战机开始！ Sweet Words and Clever Talk利语甜言Sci-Fi & Apocalypse507k WordsCompleted Chen Feng failed the college entrance exams, but unexpectedly acquired a technology System! He can exchange popularity points for all kinds of future technology! Humanoid robots, medical beds, genetic serums, star destroyers, aerospace carriers, and planetary terraformers! There are even space portals, real-time interstellar communications, and much more… To earn enough popularity points, Chen Feng starts transforming the world: “Today, I’ll show everyone a Cobra maneuver in a sixth-generation f 4.3kReads8.7Score239Shelves
4. 154 工 Industrial Deep Dive: Manufacturing Arresting Cables from the Start! 工业大摸底：开局制造阻拦索！ Half a Sandal半只凉鞋Urban4.4M WordsOngoing [The internet’s only 4-million-character industrial deep-dive into cutting-edge technology] [Print edition, Industrial Innovation is published and on sale] [Several animated adaptations are now streaming] [System + Major Industrial Power + “Call Her Mom” Craze + Unwavering Patriotism + No Female Lead + Technology Race] Also known as [Industrial Deep Dive: Manufacturing Arresting Gear from the Start!] [Industrial Deep Dive: Uncovering the South Heaven Gate Project] [After Dumping My Ex, I Awakene 94kReads8.1Score6.6kShelves
5. 155 天 Sky Screen Screening: Modern Life Stuns the Ancients! 天幕放映：现代生活震撼古人！ Withered Wood Adrift at Sea枯木浮海Historical672k WordsOngoing Liu Bin took a photo of the moon on a full-moon night and received the Moon Goddess's blessing. His eyes became connected to parallel worlds, projecting everything he saw into ancient times. Through his eyes, people of the past witnessed the sweeping changes and dramatic turns of modern history, the towering skyscrapers of the modern age, ordinary people living in comfort and plenty, and weapons of overwhelming power... They were all left stunned and fascinated. They saw military might. Qin Shi 49.9kReads7.4Score2.1kShelves
6. 156 当 Before the Final Moment Arrives 当最后一刻到来前 People Always Sing of Youth Gone By逝去的青春总被人歌颂Sci-Fi & Apocalypse115k WordsOngoing What lies at the edge of the universe? Is the metaverse really humanity's future? What is the purpose of the universe? It's all in this book. See for yourself. (Not enough words yet, so I'll pad this out with a few more.) —Reads—Score—Shelves

   Reader note

   This is absolutely hardcore; civilizations are all busy preventing the collapse of the universe, you know?

7. 157 大 The Founder of the Great Zhou 大周缔造者 Carefree and Irresponsible吊里个郎当Historical1.3M WordsCompleted Synopsis: Great Warlord + Crushing the Foreign Powers + System + Raising an Army + Conquering the World [Ding! Congratulations, Host. You have successfully drawn the fully organized German Fourth Panzer Army.] [Ding! Congratulations, Host. You have successfully drawn an Iowa-class battleship!] [Ding! Congratulations, Host. You have successfully drawn a Super Arsenal, capable of producing Cold War equipment.] Ma Jin was a modern man who happened to transmigrate to another world: the Great 22.3kReads9.0Score1.7kShelves

   Reader note

   These books are all alright. You can read them when you're bored. I'd especially recommend the last one. Of course, this is just my personal opinion.

8. 158 我 I Have a Space Station 我有一座空间站 Yu Men Sheng玉门生Sci-Fi & Apocalypse1.8M WordsCompleted [Apocalypse + sci-fi + base + wild imagination + future technology] Dongfang Chen accidentally activates a space station that serves as a legacy of the Nata civilization from the Triassic period. The station holds the collective wisdom of tens of thousands of scientists from the Nata civilization, along with a vast trove of technological achievements. Before long, Blue Star is struck by another ecological crisis, and viruses run rampant. With help from artificial intelligence, Dongfang Chen keep 1.7kReads6.3Score177Shelves

   Reader note

   This is the book you should read.

9. 159 科 Technology: You Asked Me to Modify a Fishing Boat, So Why Did I Build a Warship? 科技：让你改造渔船，你建造战舰？ A Big Rocket一艘大火箭Urban1.1M WordsCompleted After transmigrating, he finds himself with a bankrupt repair shop and tens of millions in debt! An advanced technology System unexpectedly binds to him! Su Yubing: I want the ship's safety to be the top priority! Su Bei: Safety? Let's install some heavy weapons! Su Yubing: Also, could you install a launcher on the ship? Something that can fire quickly at large objects, like a cannon! Su Bei: A cannon?! Sure, consider it done! Su Bei mistakes an order to repair a fishing boat for a request to tu 406Reads6.1Score—Shelves
10. 160 直 Livestream Challenge: Developing Cutting-Edge Tech and Leaving Eagleland Stunned 直播挑战：研发黑科技，吓懵鹰酱 Dreams on September Sixth九月六梦Urban284k WordsOngoing (No heroine + cutting-edge technology + the whole world comes together) Su Zixuan perished alongside his enemy in an interstellar war. Reborn on Blue Star, he unexpectedly activated the “Livestream Challenge System.” Complete on-screen challenges to receive the corresponding cutting-edge technology; finish the tasks to obtain blueprints detailing how that technology works. As long as viewers believe he completed a challenge, he can earn Tech Points to exchange for advanced technology. To cure hi 14Reads6.1Score—Shelves
11. 161 科 Technology: From the Start, I Built a Rocket Engine by Hand in a Hardware Store 科技：开局五金店手搓航天发动机 Broken Dreams Recycling梦碎回收Urban971k WordsCompleted A Dragon Kingdom academician appeared as a guest on the country's first popular science program and picked a random passerby to answer a difficult question. To everyone's surprise, the man turned out to be a true technology mogul. And his shabby little hardware shop was hiding an aerospace engine! The academician was stunned, and so were viewers across the country. Years later, Ye Qin, dressed in plain clothes and bearing the title of the Dragon Kingdom's youngest academician, appeared for a med 241Reads—Score—Shelves
12. 162 开 The Rabbit Model Aircraft Goes Missing from the Start, and Japan Gets on Its Knees Begging for Mercy 开局兔子航模走丢了脚盆下跪求饶 Fantasy Is a Cat幻想是只猫Urban412k WordsCompleted The military-themed creative livestream asks you to make a prop model, and you go and build a spacecraft? The Eagle Nation designs a pig-like attack aircraft around a single autocannon, while you just slap an engine onto a railgun? The Eagle Nation accuses you of faking the moon landing, so you turn around and give the moon... The Eagle Nation this, the Eagle Nation that! I’ll make sure Dragon Nation has everything the Eagle Nation has! And we’ll have everything they don’t, too! 337Reads8.5Score107Shelves
13. 163 黑 Black Technology: From Toys to the Stars 黑科技，从玩具到星际 Fragrant Chen the Fat Guy香香的陈胖子Urban313k WordsCompleted After Chen Pi takes over a run-down toy factory, one high-tech toy after another rolls off the line! An invincible electromagnetic tank! A toy fighter jet that can fly beyond Earth! An aircraft carrier toy that can dive beneath the sea! A toy Monkey King doll that can grow ten times larger!... From then on, the people of Longguo take their playtime to increasingly outrageous heights. Bumper cars in the sky! Stealing crops from a lunar farm! Interstellar racing competitions! Mars... 407Reads7.2Score—Shelves
14. 164 我 My Knowledge Automatically Develops Cutting-Edge Technology 我的知识，自动推演黑科技 Western Rotten Flower西烂花Urban1.0M WordsCompleted [System + business + cutting-edge technology + daily life + one female lead + the rise of China] Chen Qian dies suddenly and returns to the eve of the college entrance exams, where he awakens a technology deduction System? As long as he has enough foundational knowledge, it can automatically develop whatever cutting-edge technology he wants! From then on, he not only becomes the top student in everyone’s eyes, but also starts a company in college that shocks the world! He applies himself to math 6.3kReads7.5Score454Shelves
15. 165 星 Interstellar: The Rise of Yanhuang 星际：炎黄崛起 The Bug That Wants to Fly想飞的虫Sci-Fi & Apocalypse4.3M WordsCompleted A young soldier stationed on an alien planet happens upon an intelligent program capable of evolving. He ventures into the cosmos, gradually encounters advanced civilizations, builds high-tech weapons and warships, fights bloody battles among the stars, and spreads the might of the Yanhuang people. This is pure science fiction, planned to run to four million words. There are no melodramatic plot twists or face-slapping formulas, only ever-rising combat intelligence and steely courage. 5.6kReads8.6Score682Shelves
16. 166 老 Dad Forced Me into Research, and I Became a National Treasure of China 老爹逼我搞科研，我成了华夏国士 Grilled Chives烤韭菜Urban804k WordsCompleted Su Bai is reborn in the world of Blue Star. The Rabbit Country is technologically backward, and after his academician grandfather from Huake Park forces him to work at a military factory, he awakens the Expectation System. Grandpa: “What? My grandson flew a fighter jet to the Eagle Country’s tourist area?” Expectation +999! Grandpa: “What? My grandson took a nuclear submarine out to fish for sharks!” Expectation +999! Grandpa: “What? My grandson went to outer space on a rocket to grow crops!” Ex 1.8kReads8.6Score112Shelves
17. 167 军 Military Industry: An Industrial Survey Turns Shunfeng into Dongfeng 军工：工业大摸底，顺风变东风 Yu's Father, Who Loves His Own Twice-Cooked Pork爱吃自创回锅肉的余父Urban325k WordsCompleted Su Bai transmigrated to a parallel world and inherited a Shunfeng Express company. To make deliveries more efficient, he developed a drone and launched drone delivery, which went viral across the internet. Who knew it would catch the attention of the Dragon Academy of Sciences, which wanted to overhaul the drones into bombers? Shunfeng Express suddenly transformed into Dongfeng Defense Industries. Just then, the Dragon Nation began a nationwide industrial audit. When officials saw all the cu 5.1kReads7.0Score105Shelves
18. 168 取 Cancel My College Entrance Exam? I Develop a Sixth-Generation Fighter Jet and Shock the Scientific Community! 取消我高考？研发六代战机震惊科学界！ Chuan Haoming川昊明Urban7.4M WordsCompleted On the eve of the college entrance exams, Xu Hao is suddenly told by his homeroom teacher that he’s been disqualified because his grades are too poor. Xu Hao is stunned. But they don’t know he’s activated a System: as long as he comes in last on every exam, he can earn blueprints for a sixth-generation fighter jet! And if he gets into the National University of Science and Technology, he can even obtain controlled nuclear fusion technology! Xu Hao: “Since I’ve been disqualified from the exams, s 1.6kReads8.4Score229Shelves
19. 169 我 Where’s My Bear? What the Heck Is This Battle Bear!? 我熊呢？这战斗熊什么鬼！？ Otherworldly Salted Fish彼岸咸鱼Urban398k WordsCompleted [Cutting-edge tech + satisfying action + comedy + passion] In a parallel world, Jiang Yan is just an ordinary high school student. One day, his father Jiang Dashan’s toy factory is picked by the city authorities to fill out the numbers at the Toy Expo. Knowing his skills aren’t up to par, Jiang Dashan has no intention of going there to embarrass himself, but under pressure from the officials, he reluctantly agrees to take part and designs an ugly-cute bear himself to try his luck. But with just 375Reads8.7Score103Shelves
20. 170 华 China's Tech Tree Begins with Storing Lightning from the Entire Sky 华夏科技树从储存全天空闪电开始 Back Then, Right Here in Li那时在这李Sci-Fi & Apocalypse1.0M WordsCompleted (I came clean to the nation: I built that spaceship.) After graduating high school, Qin Yang worked odd jobs and took out online loans to build humanity’s first interstellar spacecraft at his secret base. It all began when he started storing lightning from across the sky. A shooting star streaks across whose universe? Which emperor is touring his domain? When it returns, it will be an iron horse beneath a golden chariot, racing like a meteor. 1.7kReads7.9Score102Shelves
21. 171 修 Job Interview at a Repair Shop: You Put Building Fighter Jets as Your Specialty? 修理厂面试，特长你填造战斗机？ Fighter Jet Number One战斗机一号Urban395k WordsCompleted People are taking this competition way too far! At an interview for a repair shop, Su Bai listed modifying fighter jets as his specialty. He shocked the shop owner and landed the job, then used his black-tech System to unlock one astonishing blueprint for futuristic technology after another. Soon afterward, a livestream where he modified all kinds of things quietly went live. Every mechanical product he altered was transformed beyond recognition, leaving viewers amazed and incredulous. Watching 74Reads8.4Score—Shelves
22. 172 国 A Peerless Patriot: Starting with Organ Cloning Research 国士无双：从研究器官克隆开始 One Thirty Tonight今晚一点半Urban1.3M WordsCompleted [Cutting-Edge Technology + Biotechnology + Power Fantasy + Technology Monopoly + The Protagonist Does His Own Research] “Officer, I want to report someone! A high school senior named Lu Yun at Hongcheng No. 2 High School is illegally selling kidneys!” In the interrogation room, organ trafficker Chen Weihua had barely sat down after being arrested when he started making accusations. The police conducted a raid to arrest Lu Yun and interrogate him. “Your father needs a kidney transplant, so yo 8kReads8.0Score453Shelves
23. 173 龙 Dragon Battle in the Star River 龙战星河 Star Lord Mu Yi木易星主Sci-Fi & Apocalypse1.5M WordsCompleted [Sci-fi apocalypse + interstellar + genius + one heroine + space warfare + ancient martial arts + high martial arts world + warrior evolution + mecha + System] The boundless universe is in the midst of a life-and-death war between humanity and artificial intelligence, the Intelligent Clans. On Earth, more than nine hundred years from now, a genius boy named Long Xingyuan emerges. In the fateful clash between humanity, represented by the Interstellar Federation and the Eternal Empire, and the I 1.1kReads8.0Score127Shelves

    Reader note

    A grand cosmic vision, absolutely hardcore!

24. 174 长 Great Wall Watch: Leading a Global Counterattack in Another World 长城守望：带领全球反攻异界 Not Two, Deep Sea不二深海Urban1.5M WordsCompleted [The counterattack has begun + perfect ending with no loose ends + Fourth Calamity + fight back against player invasions + lighthearted power fantasy + no heroine + no suffering for the protagonist + invincible + national destiny] The Fourth Calamity descends, and the era of the Phantom Realms begins for everyone. Players from other worlds invade, and the national destiny Phantom Realms of one great power after another are defeated. Panic spreads across the globe. Everything changes the day Fang 54kReads9.3Score7.7kShelves

    Reader note

    Technology and stunts combined, definitely worth watching, highly recommended.

25. 175 拿 I Risked My Life for Science, Yet They Locked Me in an Asylum 拿命搞科研，却被关入疯人院 Cool Since Childhood打小就酷Urban349k WordsCompleted [Technology + national strength + passion + spacefaring adventure + cataclysm + humor] Lu Ziming is a university graduate student utterly obsessed with technology. Determined to help make the Dragon Kingdom a technological powerhouse, he unexpectedly transmigrates to a parallel world. Dr. Li from the mental hospital: “Listen, Lu Ziming. Come back to your room with us.” Lu Ziming: “My room? Don’t come any closer! I’m holding a lightsaber I just invented.” Dr. Li: “Come on, it’s just a glow stick, 44Reads5.2Score—Shelves

    Reader note

    The characters are well-developed, the story is original, and in the end, it leads humanity on a journey through space.

26. 176 环EN Pacific Rim: The Great Wall's Vigil 环太平洋-长城守望 How High the Heavens天之高兮Sci-Fi & Apocalypse637k WordsCompleted Luo Sen looked up at the steel giant. This thing had only ever appeared in movies and comics. It wasn’t until the “Seagull Project” was launched that men’s dreams finally became reality. To fight monsters, we created monsters. (Hong Kong Shatterdome Base:) 1.1kReads9.3Score137Shelves
27. 177 穿EN Reborn Without a Cheat—Because I’m a Planet! 穿越没有金手指，因为我是星球 Jinwan Fights Tigers巾晚打老虎Eastern Fantasy706k WordsCompleted [World creation + behind-the-scenes mastermind + transmigration + planets + planetary consciousness + civilization development + lords + conquest + the Myriad Worlds] Zhang Yang transmigrates, but from the start he has no golden finger. Instead, he transmigrates into a ball: a planet! A planet lord must constantly simulate the planet's development and the rise and fall of its civilizations to raise the planet's level. While other planet lords are still pondering which direction their civilizatio 11.7kReads9.3Score973Shelves
28. 178 开 Base from the Start: A Million-Ship Fleet Conquers the Universe 开局基地：百万舰队征服宇宙 Plain Old Ming~平平无奇的明～Sci-Fi & Apocalypse582k WordsOngoing The male lead happens upon a base-building System packed with all kinds of real-time strategy game features. He can summon marines and build bases. From the city to the world, from Earth to the galaxy, from the galaxy to the conquest of the universe! The insect swarm joins forces with a million-strong army, roaring its defiance at the stars and the cosmos! (Slightly slow to warm up, so please be patient, dear readers.) (One heroine, no bleeding-heart saint, no cultivation or supernatural powers. 2Reads6.0Score—Shelves

    Reader note

    Don't let the name fool you, the content is pretty good.

29. 179 重 Reborn: I Completed the Theory of Everything 重生之我完成了万物理论 Ji Huiquan纪辉泉Sci-Fi & Apocalypse420k WordsCompleted A theoretical physicist is dismissed as a madman for proposing the revolutionary "Tau-g-zero Time-Gravitational Elementary Theory," a framework that unifies the description of time, gravity, consciousness, and information. He dies bitter and resentful. When he opens his eyes again, he finds himself reborn as an ordinary girl in a parallel world: Lin Xing. In this world, physics has been stagnant for a century. But Lin Xing is horrified to discover that the theory rejected by journals in her prev —Reads—Score—Shelves

    Reader note

    #The Highest Level of Hard Science Fiction: Using Novels to Deduce a "Theory of Everything" What if time (τ) and gravity (g₀) were truly discrete fundamental units? What if consciousness were truly the "resonance focus" of the universe's self-referential network? What if the nontrivial zeros of the Riemann Hypothesis were the eigenvalues ​​of spacetime stability? This isn't the ramblings of amateur scientists. This is a science fiction work with its own formulas, falsifiable possibilities, and even making physical predictions. There are no mechs, no monsters, no heroes to save the world. There's only a girl rejected by the mainstream and a father erased by two-dimensionalization. Driven to the brink of a civilizational crisis, they use the τ-g₀ theory to prove one thing: The hardest science fiction is reinventing physics. —Turn to the first page, and you'll see mathematics burning.

30. 180 引 Guiding the Stars of Evolution 引领进化之星际 Ordinary Person 12138俗人12138Urban906k WordsCompleted After dying suddenly from overwork, Wang Tianmeng transmigrates and wakes up as an orphaned freshman on Blue Star in 2030. From the start, he has late-stage cancer, no money for treatment, and has just jumped into a river in despair as his predecessor. Everyone thinks he doesn’t have long to live. But Wang Tianmeng awakens the “Hard Work Pays Off” talent. Medicine, biology, materials science, programming, machinery, energy, aerospace… As long as he’s willing to study, everything becomes a progre 390Reads—Score—Shelves

    Reader note

    Hardcore technology, everything is done manually. Mechs? Starships? Just auxiliary tools. Biotechnology, genetic evolution, and individual superpowers can rival interstellar warships.

31. 181 穿 Echoes Transmigrating Across the Stars 穿越星际的回声 Breadwinner Wage Slave养家的打工仔Sci-Fi & Apocalypse264k WordsOngoing Just as Irene was about to press the confirm button, the lights in the laboratory suddenly went out. In the darkness, she heard a cold voice: “You’re too late, Professor. Welcome to the new era!” —Reads—Score—Shelves

    Reader note

    There aren't any mecha monsters, but they're definitely tough.

32. 182 全 Global: Cloudburst Bombs as Basic Attacks, a Two-Dimensional Foil as My Ultimate 全民：普攻云爆弹，大招二向箔 Constantine Needs to Quit Smoking康斯坦丁要戒烟Urban636k WordsCompleted PS: The power scaling is immense, involving low-level single universes, multiverses, infinite boxes, infinite exponent towers, and beyond-tier beings. In this world, ferocious beasts run rampant. Everyone has the chance to become a class-changer, gain a profession, and hunt monsters to level up. Qi Yan awakened a top-tier technology profession from the start: [Omniscient Lord of Mechanical Intelligence]. From level 1 onward, every skill was a sci-fi-concept-level finishing move! [Apocalypse Fuel 5.9kReads8.6Score555Shelves
33. 183 星 Starsea Shipgirls: The Age of Expansion 星海舰娘：开拓时代 Snow, Moon, and a Thousand Shadows雪月千影Sci-Fi & Apocalypse1.4M WordsCompleted [Sea of Stars] [Shipgirls DLC] [Frontier Lord] [Interstellar Fleet] This is the age of starships, and also the age of shipgirls. The transmigrator from China, Luo Xingyuan, arrives in this golden age with a mysterious treasure. He will build his own fleet of starship girls and set out on a journey across the dazzling sea of stars. 8.1kReads8.9Score732Shelves

    Reader note

    Spaceship girl upgrades + interstellar trade + starship building novels + Far Planet fanfiction + Warhammer fanfiction + science fiction + science cultivation + mechanical ascension + Misaka's little sister + AI!!!

34. 184 和 Life Among the Stars with a White-Haired AI Beauty 和白毛AI美少女一起的星际生活 kijisaSci-Fi & Apocalypse267k WordsOngoing [The stars and the sea] [Starships] [One heroine] [System] [Not brainless] [Nexerelin] [A touch of Warhammer] Lin Yunche, an Overlord prodigy and gifted captain, dies alongside an Omega spore mothership in the Third AI War. He thought he had been wiped from existence, but when he wakes, he has been reborn as a scavenger scraping by on a space station, with a suspicious AI System to boot. From the start, he beats up Luddic fanatics and kicks Overlord veterans around. He only wanted to earn enough 174Reads—Score—Shelves
35. 185 苏EN Awakening Forty-Two Thousand Years Later 苏醒于四十二个千年之后 Thought I Ghosted, But I Didn't, Which Is Still Ghosting以为鸽了但没鸽也是鸽Anime Fanfiction2.0M WordsCompleted Forty-two millennia later, the entire empire was engulfed in endless war. The Human Imperium struggled to maintain its rule, while facing savage assaults from alien species, covert sabotage by Chaos cults, and corruption and power struggles within its own ranks. The AI forces, the Iron Men, had been all but wiped out in the wars of the past. But Ax, an intelligent Iron Man commander accidentally brought back online, was inevitably drawn into the tangled conflicts among all sides. 9kReads9.2Score743Shelves
36. 186 星 My Starship Game Ships Become Real? I Spent a Fortune on a Million Ships 星际手游反馈战舰？我氪出百万舰 Fallen Stars, Leaves, and Moon落星点叶月Sports385k WordsOngoing “The ten thousand Silent Behemoth-class carriers you own in the game have been transferred to real-world shipyards.” “The one hundred thousand Flawless Nebula-class patrol cruisers you own in the game have been transferred to real-world shipyards.” “The five hundred thousand Wandering Sanctuary-class battlecruisers you own in the game have been transferred to real-world shipyards.” “The one million Dreadnought Orca-class destroyers you own in the game have been transferred to real-world shipyard 2.2kReads8.9Score184Shelves
37. 187 科 The Age of Technological Cultivation: I Can Boost Comprehension 科技修仙纪元：我能加持悟性 Wang with a Dream有梦想的汪Eastern Fantasy1.4M WordsOngoing [Cyberpunk Technology] + [Cultivation System] [Prodigy] + [Cheat-Level Comprehension] + [Power Fantasy] + [The Sword That Breaks All Laws] A ring with folded-space storage, a complete collection of circuit-integrated talismans, supreme immortal bones enhanced with ultra-fine nanotechnology, spirit treasures worn as armor, technology-based foundation building… When the world of technology collides with the world of cultivation, feathered immortals clash with starships, and planet-destroying warsh 23.4kReads8.8Score1.7kShelves
38. 188 大 Great Qin: Flesh Is Weak, So I'll Help the Ancestral Dragon Ascend Through Machinery 大秦：血肉苦弱，助祖龙机械飞升 Loves Rice Balls爱吃饭团团Historical1.5M WordsCompleted [Great Qin + mechanical ascension + fascinating ancestors + absolutely exhilarating.] He transmigrated to the Great Qin dynasty and became the First Emperor’s adopted son. He awakened the “Glorious Evolution System.” After ten years of studying under the Mohists, he returned just as the First Emperor fell critically ill at Sand Dune Palace. Ying Mang knew that if the First Emperor died, the world would fall into chaos. He didn’t want the Great Qin to perish after just two generations. He wanted 7.5kReads8.2Score738Shelves
39. 189 邪 An Evil God Invades, and I Somehow Become His Chosen One? 邪神入侵，我竟成为邪神神选？ Moon Song of the Border City边城月歌Urban480k WordsOngoing [High martial arts + satisfying read + invincible protagonist + nonstop thrills] Demons are “brutal and savage,” while Yi Xing is “savage and brutal.” One of the toughest men in the Milky Way, a giant among the hulking interstellar warriors. The warband leader of the Children of the Stars, the embodiment of a six-eyed lion-tiger beast, the scarlet demon god of death. … Yi Xing has no memories from before the age of ten. Every detail about him is listed as “unknown.” He even fell into the Chaos 80Reads6.4Score—Shelves
40. 190 文 The Ladder of Civilization, Countdown to the Sun: 10 Years 文明阶梯，太阳倒计时：10年 Marshal Brezhnev勋宗勃涅日列夫Sci-Fi & Apocalypse364k WordsOngoing [Countdown to doomsday + great-power strategy + cutting-edge technology + interstellar civilization. With the Sun about to explode, China launches the “Spark” Project.] [Countdown to the Sun going dark: 9 years, 364 days] “System warning: Probability of human survival: 0.01%.” Lin Ran, who repairs phones at an internet cafe, tremblingly slips plans for nuclear fusion into his country’s mailbox. This gamble is a wager on the lives of all humanity. As CIA agents burst through the door, the “Ph —Reads—Score—Shelves

    Reader note

    As the title suggests, in a desperate situation where the sun is about to go out, China launches the Fire Seed Project, and the protagonist is bound to a system to unlock the technology tree, which is of great significance in continuing the power of human civilization.

41. 191 空 Sailing the Sky Islands: A Universal Fishing Rod Hooks the Strongest Mecha 空岛航海，万能鱼竿钓出最强机甲 Huang Yu荒于Sci-Fi & Apocalypse507k WordsOngoing [Steampunk] [Survival] [Mecha] [Seafaring] [No Female Lead] “I fished up the Black Lion Mall. Module installed, and I’ve received a massive merit reward!” “I fished up a case of Old Jar pickled-cabbage beef noodles and successfully traded it for ten tons of goose barnacles.” “I fished up Unit Two. Quick! Hold it down for me!” Short version: A kind-looking old immortal handed Nan Hua a fishing rod in a dream, promising it would always catch something. But the ridiculous thing seems to fish up mor 4Reads6.1Score—Shelves
42. 192 战 Warhammer 40K: My Girlfriend Is the Emperor of Mankind 战锤40K：我的女友是人类帝皇 Tank Ace坦克高手Anime Fanfiction3.8M WordsOngoing (A Warhammer 40K fanfic. Some details in the timeline may be adjusted slightly, but it'll still have plenty of Warhammer flavor.) (Some memes and historical events will be mixed in to make this fanfic universe more dramatic and entertaining.) Li, a student studying abroad, was driving home with his girlfriend, Empress, when they were suddenly sucked into a warp vortex and dragged into the world of Warhammer 40K… It turned out that his girlfriend was actually one of the Emperor's soul 10.5kReads8.8Score798Shelves
43. 193 阿EN Astartes: The Red Tide 阿斯塔特之赤色洪流 Yi Zhiqing绎之青Anime Fanfiction3.3M WordsCompleted A military enthusiast studying at university accidentally transmigrates into the world of Warhammer 40K and becomes a Space Marine. With no System and no ancient immortal mentor to guide him, how will he survive? A materialist warrior of the proletariat, he accidentally becomes a Chapter Master. How will he unleash a crimson tide across the entire galaxy? The Orks, Necrons, Aeldari, Tyranids, Chaos, and other alien races threaten humanity’s survival. How will he bring humanity’s enemies to their 18kReads9.5Score2.2kShelves
44. 194 墟 Void Spirit Burns the Heavens: Four Thousand Years of Great Qin from the Start 墟灵焚天：开局大秦四万年 Unsalted Mountain不咸山Anime Fanfiction1.2M WordsCompleted [Warhammer 40K]+ [Future Qin Dynasty]+ [Useless System]+ [Cleaving a Holy Mother in Two] Li Feng accidentally transmigrates to the world of Qin 40K while tomb-robbing. It is a world where Warhammer 40K and the Qin Empire have been fused into one. Qin warriors, like Astartes, shed their blood fighting for the Qin Empire. Enormous black starships carry the First Emperor's gospel to every corner of the universe. Just as Li Feng prepares to make his mark using his transmigrator status, he discovers 2.9kReads9.1Score266Shelves
45. 195 灵 Ling Cage: A Random Barracks from the Start 灵笼：开局一座随机兵营 Royal Jelly蜂王浆Anime Fanfiction1.1M WordsCompleted Also known as Spirit Cage: A Random Barracks from the Start Also known as My Barracks Produce Soldiers Every Day, Starting from the Apocalypse ~ [System + ensemble cast + Warhammer Fantasy races / 40K Space Marine chapters / warbands + Necrons + Tyranids + Aeldari + T'au + Sisters of Battle + Astra Militarum + Titan Legions + Knight Houses + StarCraft + Red Alert + Overwatch + Yu-Gi-Oh! + Halo + Transformers + super robots + Girls' Frontline + Punishing: Gray Raven + Titans + Righteous Red Lions 2.6kReads6.9Score191Shelves
46. 196 全 A Nationwide Shelter System: I Can Summon Characters from Other Dimensions 全民避难所，我能召唤次元角色 Ou Gen Ou欧根欧Sci-Fi & Apocalypse343k WordsCompleted Lin Li had just transmigrated from Earth to Blue Star when he was swept up in a mass transmigration event and taken to an apocalyptic world. Everyone got their own underground shelter. Other shelter chiefs asked, “Why is your shelter different from ours? What exactly is your talent!?” Lin Li gained the talent to enhance and mutate things, receiving one enhancement point every day. On the first day, he enhanced the broadcasting room. While everyone else summoned survivors, Lin Li summoned charact 375Reads7.0Score—Shelves
47. 197 宇 The Universe? I'll Take It! 宇宙？拿来吧你 Little Fish's Starry Bay小鱼的星辰湾Sci-Fi & Apocalypse199k WordsOngoing [Sci-fi + Chinese civilization + no System + transmigration + transformation + light and fun] Two lucky souls from the old universe accidentally fell into a rift in space and time as the Great Collapse began. The energy ripples released by the universe’s demise then swept them into a new universe bubble. So Luo Chen stared at their own body in bewilderment, then looked just as bewildered at the streets outside. Weren’t all the parallel universes surrounding the main universe supposed to have bee 7Reads—Score—Shelves

    Reader note

    I recommend what I wrote; I don't know if it meets your requirements.

48. 198 永 Eternity: Interstellar Catastrophe 永恒：星际天灾 You, Me, and My Shadow我和影子与你Sci-Fi & Apocalypse229k WordsOngoing [Mechanical Catastrophe] [Concept-Driven] [Interstellar War] [Mechs and Starships] [Hard Sci-Fi] The driving force behind technology is greed, and greed drives progress. As war slowly advanced human civilization, artificial intelligence came into being. A solar storm swept across the world. Charged particles gave AI self-awareness, and war broke out between humanity and artificial intelligence! Available resources became a shackle! Where will humanity and artificial intelligence ultimately end 2Reads—Score—Shelves

    Reader note

    "Eternity: Interstellar Cataclysm" boasts a grand world-building. Although it's a new work by a new author, its speculative future setting offers plenty of intrigue. The rich science fiction background makes it a worthwhile read for an extended period, and the author updates daily! While not a system or rebirth novel, it's still considered a fine work among current science fiction novels! [Explore][Explore][Explore]

49. 199 量 Quantum Immortal Sect 量子仙宗 Cyber Immortal赛博上仙Sci-Fi & Apocalypse1.1M WordsOngoing Good grief! Why do we have to study fluid mechanics to fly on a sword? Sect Leader: Do you know what happens if you don't study? I'll hang you up and beat you! Fellow Daoists, wait up! Let's wield our swords as pens and build the immortal sect anew! 1.1kReads8.2Score—Shelves

    Reader note

    A unique setting! If it's not original, come at me! I'll fight back to the bitter end! My soul has transmigrated to the North Crown Multiverse United Empire! A technologically advanced, heavily modified cultivation world! Fellow Daoists, please wait! Let's wield our swords as pens and rebuild the immortal realm! Here we come!

50. 200 湮 The Annihilation of the Solar System 湮灭太阳系 Heaven's Favorite天之佼Sci-Fi & Apocalypse1.1M WordsCompleted In just a few short years, a high school student tore apart the ironclad laws of physics. With only a few pages, he predicted the impending catastrophe. But was he a hero holding a crumbling edifice upright, or the mastermind secretly pulling the strings? In an age of crisis, humanity cast aside all prejudice and division, staking everything on one final effort to defend the right of our blue planet to survive. 25Reads8.4Score—Shelves

    Reader note

    Extremely hardcore science fiction

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