Sci Fi Thrillers

Ahcehera is a young woman FIGHTING cancer, finding comfort in the pages of her favorite sci-fi fantasy novel. She’s drawn to the villainess princess, a misunderstood character whose life is sacrificed FOR the hero and heroine’s happy ending. Ahcehera hates the unfairness of it all and wishes the princess could have a chance to live her own LIFE. Before she can read the final chapter that seals the princess’s tragic fate, Ahcehera passes away. Her last thought is a wish to rewrite the story, never expecting it to come true. When she wakes up, it’s not in her hospital bed but in the body of the princess herself. Thrown into a world full of political schemes, betrayal, and hidden dangers, Ahcehera is determined to change the princess’s fate. She has the story’s secrets and her own will to survive, but knowing the plot doesn’t mean it’ll be easy to change. Then, the unexpected happens. She crosses paths with a werewolf prince, younger than her and mysteriously linked to the hero. He’s more than just a twist in the story, he might hold the key to a different ending. As enemies close in and the lines between friend and foe blur, Ahcehera must decide. Will she stick to the script or fight for a new ending? One where both she and the princess get the happiness they deserve. Can a story already written truly be rewritten, or is she doomed to live the same tragedy all over again?

"Fake it till you make it" It was a phrase that became Leo's only hope for survival as he was forced to play the role of the biggest big boss when he was nothing more than a small fish. Set in a world where Earth is riddled with natural disasters and humans must migrate to new planets onboard massive arc ships, this novel follows the journey of the Skyshard brothers Luke and Leo as they fight against their fate and rise to the top from the lowest of lows. --------------- A/N - This novel will explore the concept of misunderstandings and a MC whose real strength is over exaggerated through a rigged system. It will be a humorous blend of concepts such as Sci-Fi, Fantasy, MMORPG and Slice Of Life into one novel. If you are tired of conventional novels and are looking for something new, This book will definitely satisfy your itch, so please give it a try! Discord - https://discord.com/invite/PPhnY3ZAqH

In any place, planets in any universe and other worlds, if a threat comes from the outside, everyone will definitely unite to defend their land. And a planet called Earth, it's not exempted. Either luck or fate, human beings was able to discover something strange,,, an alien. The visit was secretive and unfriendly for the two parties to fight for their own believes. Fortunately, the human side was able to kill the lone intruder but loss many lives. With this encounter, the human race took it as a heads-up and made a lot of worldwide preparations; focusing in military and directly eliminate many civil matters. At that time, the main character was about to settle down, have a family on his own and enjoy the rest of his life but didn't expect for such a big thing to happen. Lucky he was, had an adventure for him to have the ability to protect his beloved and all the people around him. But one man can't cover the whole planet for many people to die and two-thirds of the land to be occupied by beasts sent by the invading enemy. Although humans had lost in the first war, they learn a lot of things for the rapid growth and develoment in different areas, especially in the field of Science and Technology. When the right time comes, it will be humans who will be on the offensive. For sure there's still a big gap to win against an enemy who got the lead, but human beings is a race that will never give up; will never let anyone get what theirs. But at the end, things sometimes won't go as planned to lose something,,, someone...

4,000 years ago, 10,000 species of entities far and wide ruled the earth. But 1,000 years later, an unknown event would cause the faces of some entities to be wiped off the earth - until 5 years ago. Kevin, along with his friends Samantha and Gerald have one dream in common - to find and take down every entity. In this lengthy fantasy-sci fi story, you get to witness the adventures of Team ENTITY. At first, it was just a friendly trip to an abandoned city, but it opened up an entire new world for them. Read ENTITY now! (Auxiliary Volume for more info) 1 chapter every day! Every 100 chapters = 2 chapters daily for 15 days Every 300 chapters = 4 chapters daily for 10 days JaydenIQ, All Rights Reserved STATUS: Ongoing

Ethan Walker, an overworked office drone, thought his worst problem was a bad convenience store meal. But after collapsing on the subway, he wakes up in the cockpit of a starship in the middle of a vast galactic empire. Now, stranded in a sci-fi universe filled with autocratic empires, space pirates, alien races, and interstellar wars, Ethan must adapt fast or be left for dead. Armed with his wits and an unpredictable star ship, he embarks on a journey to survive and thrive as the galaxy’s newest mercenary. From office worker to space legend, his adventure across the stars begins!

Arthur Sully was an ordinary man, grounded, determined, but stuck in the monotony of life. That was until fate, cruel and unexpected, struck him down in a tragic accident. When Arthur opens his eyes again, he finds himself in a foreign, untamed world, an endless forest teeming with terrifying monsters, alien flora, and dangers lurking at every turn. Struggling to comprehend his situation, Arthur soon discovers something extraordinary: he can adapt. Each time he faces death-through poison, claws, or fangs, his body evolves, becoming stronger, faster, and more resilient. Thrown into a brutal survival game, Arthur’s resolve is pushed to its limits as he learns to fight, adapt, and master his strange ability. Arthur must confront not only the monsters of this alien realm but also the terrifying truth of his existence. He must Adapt, evolve, survive, or die trying. Tags: World-hopping, Sci-fi, No-Harem, Kingdom-Building (2nd Arc).

*Awakening Is The Dawn Of A New Eternity. in the depths of my own consciousness, I have discovered the keys to unlock the mysteries of the cosmos.* Elian, a young and talented but struggling soccer player discovers a mysterious system that appears in his mind, claiming to be the "Awakening System." The system offers to help Elian become the greatest soccer player of all time, but at a cost. A terrifying one. As Elian uses the system's powers, he must navigate the consequences of relying on its abilities and the true cost of his success. System Core Abilities: - "Skill Boost": Temporarily increases Elian's skills and abilities - "Game Reading": Gives Elian real-time analysis and predictions of the game - "Body Enhancement": Enhances Elian's physical abilities, allowing him to perform superhuman feats. Level up to gain more abilities. As Elian rises to fame and success, he must confront the darkness within himself and the true nature of the Awakening System trying to consume his humanity. Will he find a way to balance his ambition with his humanity, or will the darkness of the system consume him completely? *it’s my very first system novel since I’m not a fan of systems. you should know before you start reading that the system is very realistic and the MC would struggle with it a lot. oh and, it contains a little sci-fi. just a tiny bit, it doesn’t affect the main story. There will be romance too, like, the MC would get a life besides football.

Drago : Beginning of the Darkness is a gripping tale of adventure, suspense, and thriller that will captivate fans of popular works or authors. It challenges what it means to be human and offers a narrative filled with both heart and tension

In the dystopic world of 2072 ravaged by a ruthless war, Mike is a cyberknight fighting for a regime which promises justice and reforms to a broken world. However, virtue is a fragile concept, especially for an empire built on lies. Eventually, corrupt minds filled with delusion and madness will reveal themselves. When the masks drop, will there still be peace or a future? Blessed are those who can dream, condemned are those who remain in reality. In the dark, resolve is the only path forward. This novel combines fantasy and sci-fi into a story you have never seen before. Give it a try and you will stay for the plot and the high-intensity actions.

[SPIRITY WSA ENTRY - VILLAIN] When I was in middle school, my favorite genres were always Sci-fi and Reincarnation. So, when I heard that I was going to be reborn into a world of advanced AI and high tech, my excitement went through the roof, knowing that I would be reborn into my dream world. But that's not the only reason why I'm excited, because I knew to myself that in this life I would finally have a chance to find my cute heroine!! that's right... My ideal heroine... However, Little did I know that my heroines were all originally villainous villains?!!, whose fates are to destroy the world?! "Ahh shit...." ======== [Benefits of adding this to your collection] -Characters and worldview Illustrations for y'll! [Exclusive illustrations] -2.2k words per chapter for the first 10 chapters of the story. -Consistent weekly updates for you all! -It's free and accessible to read. -Writing development. -Update every 6:55 P.M / 18:55 (UTC+08) ======= Discord: https://discord.com/invite/pZHbXYjz

a boy named sean, held hostage by a yandere. the story evolves about how he tries to escape him and what is the relationship between the two . "I'm a thriller and BL fan, and this is my first time writing a genre like this. It might not be perfectly conveyed, but I'll give it my all. Failure isn’t an option for a thriller fan like me (don’t worry, I won’t fail)

Ashner has the worst luck. No money, no friends, and no girlfriend. That’s until he drunkenly stumbles across a golden key, which gives him access to a fantasy world. And with a weekly Gotcha power system that gives him no say on what power he may obtain. But the most valuable thing about this world is the monsters. When they’re killed, they drop gold coins. Real gold coins. Maybe, just maybe, Ashner’s luck is about to change. --------------------------------------------- This story is not for the weak. It has violence and dark topics. You've been warned. What to expect from this story. - Not AI assisted. Just human effort. - Two separate worlds. One is a destroyed, futuristic, radiated, and dystopian world. The other is a fantasy world wrapped in the hate of slavery and losing to the Dead God that wants to devour all living things. - A blend of sci-fi and fantasy. - Oppression and slavery and the effects it has on both the abusee and the abuser. - A deep dive into every significant character, their struggles, and what motivates them. - Smut and sex scenes. I don't shy away from girl-on-girl. No BL and no NTR. - Weekly uploads. - Extremely long chapters.

Genre: Sci-fi, Genderbender, Action, Romance, War, Mecha Tags: Hardcore Sci-fi, Genderswap, Yuri, Small/Partial/Harem/s, Omegaverse , GL Target Audience: Male or female On the far flung planet of Atrios V, out in the farthest reaches of the Outer-Rim, there exists an enigmatic flying city called the Colossus. It is one of the few last remaining bastions of humanity after the near extinction of mankind due to the ever-prevalent threat called...the H.E.X. Humanity isn't going down without a fight however, and are constantly developing better starships and other weaponry to tackle what has become...an ever evolving enemy. The most state of the art weapons to emerge in the last millenia is none other than the Titan Exoframe, or...just Exoframe for short; A giant humanoid fighting robot that's more agile than a starship, more versatile than a starfighter, and capable of being crewed by...a single pilot. The only downside: the pilot has to be able to interface with an enigmatic A.I and become one with the machine, and the genetically engineered pilots of the Nobility are the best suited for this role. Enter...eighteen-year-old Hudiya Luffe Arnestria, a young-man on a desperate quest to save his ailing sister, Atilla. His only hope lies in securing a coveted spot at Aldressia Academy, a prestigious military school for Exoframe pilots located on the Colossus. When the noble and beautiful Valencia challenges him to place in the top ten of the entrance exam, Hudiya finds himself entangled in a world of fierce competition; while facing constant threats of sabotage from his ever envious peers. His only way forward...is straight through his competitors. Follow him as he fights for everything he holds dear, while forming cryptic alliances with fellow students and facing betrayal at every turn. (And you get a cute little sister to love and cherish on the side!) What to expect: This is an Alpha-Omega/Omegaverse story (the kind with the crazy pheromones). (( This is not a fanfiction of any kind. Alpha-Omega is basically a genre. This is not a shared universe with any other story. It merely shares a similar genre to those other stories. This is a completely original novel)) This is also a Genderbender/Genderswap story! Has LGBT elements. There is romance. It may have some of the elements of a harem, though that is not the primary element of it. There may be sexual content later on if the site permits it and I feel like it fits the storyline. Target Chapter Length: 10,000 words Target Interlude Length: 2,000 to 4,000 words (Smaller chapters in between the primary chapters that usually are told from the POV of the supporting characters) *Was trying to publish this on RoyalRoad originally, but thats currently pending. We'll see what happens at this point. For right now, it's exclusive to here.

"Welcome, everyone, to the live stream. Before we begin tonight's broadcast, I must warn you: only three kinds of people can see this stream. First, those heavily shrouded in dark energy. Second, those destined to die within the next seven days. As for the third... I dare not say. All I can offer is this piece of advice-beware of what's behind you!" (Update 3 chapter per day)

Follow a lowly goblins journey towards….. love? power? riches? heroism? villainy? yes to all. A goblins strength is found in their greed— their hunger. And there’s no one hungrier than a Goblin-Vampire. He wants it all…. The trick is how to get it. *** This will be a short anthology-adjacent series centered around a Goblin-Vampire. I have nothing planned beyond that or an upload schedule. I’m using this chapter based long running short story compilation to work my imaginative muscles and break my writers block whenever it comes. with that being said this novel includes many genres, subgenres and even parodies. EXTRA TAGS: HAREM, DARK, COMEDY, PARODY, SHORT CHAPTERS, SCI-FI, FANTASY, GRIMDARK FANTASY, SOLAR PUNK FANTASY, CYBERPUNK FANTASY, RAREBLOODLINE, POWERFANTASY KINGDOMBUILDING, BEAST TAMING, SLICE OF LIFE, WAR, MILITARY, ADVENTURE, ETC ETC ETC

Known as "The Collector", Zein Karpa had an inventory worth millions in Age of Divinity, a Sci-fi, VRMMO game with over 500 million players. However, after months of being hunted by the ten great guilds, Zein decided to surrender, losing it all. Purposeless, Zein deleted his character and became a clerk at a sports store. 1 year later, Age of Divinity announces its largest expansion yet. Babel. With a renewed sense of adventure, Zein dives into the game once more. Will he be able to explore all its universe has to offer or fall prey to the powers who once deemed him a nuisance?

In the year of 2042, the hometown of Atlise becomes incapable of holding living creatures. Human beings find it difficult to live, facing serious problems like struggles in breathing, good food, pure water and other essentials for survival. Later, with the help of the O'Brien's Company, people migrate to Artificial Island(ARI), created by them with advanced technology. People enjoy a cozy and comfortable life at ARI, overpowered by bots and advanced environments. Only after moving to the island, youngsters get conscious of how vast and supernatural their lands was, being one among the powerful Octa countries. They extend to set bond with the people of octa countries, exclusive of the werewolf kingdom, who were considered the most coldblooded and merciless after transformation. In spite of moving to a safe place, problems arise once again by a mysterious evil intruder. Jason Maddox, who was born years later had to accidently fall as a bait to the mysterious eviler, who gives him a mysterious defect that lets him enter a abnormal life full of Chaos and breathtaking days. Things get tangled up, once they start to solve the quest of the problem, leading them into terrifying nightmares full of dark traits and thirst for revenge, which leads to breakage of relationships and trust between themselves. Will Jason be able to save himself and his people from the hands of evil? Let's get inside the adventure of Jason's life and see how he lives his life from normal to abnormal. _____ P.S (Tag: Sci-Fi, Fantasy, Werewolf, adventure, Supernatural) Hello guys, this is the Author! If you are here to take a sip of werewolf story with a familiar plot, then this isn't a perfect place for you. NAI isn't like the ordinary Sci-Fi werewolf novel, you used to read often. Its completely different from the novels in WN, where lot of events occur in several places with interesting sequels. You could strongly feel the transformation of the MC, how he controls his self and his bonding, both with his family and friends. The antagonist would absolutely make you crazy, making confused by the acts of sacrimony. Once you start reading, you would completely get hooked up with the world design, since I didn't give much info about it here. Hope you fall in love with the Artificial Island and show your support till the end. Enjoy!!!

“Afterlife Memory: The Virtual Realm” Lu Yunfei, a young engineer, dies unexpectedly in a car accident, only to find his soul uploaded into a digital space called The Virtual Realm. This is no ordinary virtual world—it is a mysterious realm controlled by an experimental organization designed to store and study “selected souls.” Lu Yunfei soon realizes that his death was no accident; he has become part of a larger experiment. The other “people” in this world are mere data and programs. Within the Virtual Realm, Lu Yunfei discovers he has been given special abilities and begins to question the reality around him. As he interacts with system-generated virtual personas, he uncovers secrets about the experiment and the nature of death itself. Each time he breaks a rule of the virtual world, his determination to resist grows stronger. Determined to escape, Lu Yunfei uses his abilities to create chaos and rewrite his digital existence. By breaking through the system’s constraints, he successfully downloads himself back into the real world, where he uses advanced technology to print a new physical body. Not only does he achieve rebirth, but he also takes control of his destiny, becoming the key to unraveling the conspiracy behind the Virtual Realm. “Afterlife Memory: The Virtual Realm” is a tense and thought-provoking sci-fi novel that explores themes of death, freedom, and consciousness. From an experimental subject to a reborn fighter, Lu Yunfei challenges the system’s control and ultimately reclaims his true self.

A sci-fi novel about a man who was an average Joe, thrust into an apocalypse that throws their understanding of the world upside down. They are made to contend with the fact that they could very well be the reincarnation of a being feared by the entire universe that has know the world he is entering not as an apocalypse but as life itself.

In a world where oddity was the norm, bizarre laws governed, and peculiar creatures roamed, the oddest of all was the one who found themselves blinking awake within it, wishing for it to be dream, yet counting on it not being one. -Updated Daily- Extra Tags: #OP_Characters, #Progression, #Horror, #Androids, #Fantasy with Sci-Fi elements, #Past plays a huge role

There is a wicked system of operation inside the Topas Corporation, where clones are produced. Only authorized Topas officiald are allowed inside. Only they, along with the clones themselves, know what happens within the walls of the world's largest and most influential cloning company. In the stunning conclusion of thr Clone Codes trilogy, Carlos Pace, a boy genius with a very powerful memory stick, takes us into this alternate – and strange – reality. The O have returned to guide and protect. But can they keep Leanna and Houston safe from the bounty hunters who want them destroyed? Once again, the McKissacks blend a futuristic society with events from world history to create a gripping sci-fi adventure.

An amazing Sci-Fi short story. It's an Unending Slumber

Chaotic Existence In a high modern sci-fi fantasy world teetering on the edge of collapse, Lucian, an aloof anti-hero, carries the soul of Tiamat—the ancient Primordial Dragon Queen—sealed within him. Hunted by gods, empires, and phantasms, Lucian fights to reclaim fragments of Tiamat’s shattered body and the truth of his existence. Torn between destiny and defiance, he rejects the control of those who see him as a weapon or savior, instead forging his path in a reality rife with corruption, exploitation, and cosmic conflict. Blending myth, quantum science, and raw emotion, the story delves into themes of identity, rebellion, and the chaotic struggle for freedom. With allies forged in the fires of their own struggles—a psychic prodigy, a jaguar beast-man, and a hot-tempered blacksmith among them—Lucian faces a vast universe of gods, monsters, and creators determined to bend him to their will. But in a world of chaos, only one truth matters: his. https://www.royalroad.com/profile/597441

In the magical world of Auroria, where every breath hums with enchantment, the balance of power rests on four distinct factions: the visionary Elites, the underestimated yet resilient Fi, the vigilant Guardians, and the secretive Sentinels. Each group wields its unique influence over this mystical realm, but their harmony is fragile, threatened by ambition, secrets, and destiny. For Ahaan, a determined boy from the humble Fi class, the prestigious Sword Ceremony is more than a ritual—it’s his chance to rise above his station and prove that even the so-called weakest can achieve greatness. Armed with dreams of glory and a heart full of resolve, Ahaan embarks on a journey fraught with challenges, where the swords choose their wielder, revealing their true worth. But when Ahaan crosses paths with his childhood friend turned rival, Ishaan, who aligns with a faction at odds with his own, the world of Auroria begins to shift. Their rivalry deepens, fueled by ambition, loyalty, and the enigmatic shadows of the Sentinels, who harbor secrets that could unravel the very fabric of Auroria. As destinies intertwine and betrayals surface, Ahaan must navigate a perilous path to uncover the truth about himself, his world, and the sword that could change everything. With the stakes higher than ever, will he rise to become the hero Auroria needs—or be consumed by the forces that seek to destroy it? The Sword of Auroria is an epic tale of friendship, rivalry, and the pursuit of power in a world where magic thrives, secrets linger, and dreams can shape destinies. Perfect for fans of thrilling fantasy and character-driven adventures, this story promises a journey you won’t forget.

"The world is ending, finally." A man was looking out the thick barred window. It was tiny and little light could get inside. This man is Wen. He's been in an asylum since he was 16 and he was finally able to get out yet under the conditions of an apocalypse. Everything he remembered had been changed and with little experience except for his weird urge to kill, it was going to take alot to survive. [ LGBTQ+ characters, Gore, Phychological thriller Don't read it if your sensitive. All events that happen in the book are unrelated to real life... some what The mc only starts his crazed killing after a certain part, not right away. It's somewhat wholesome at the beginning... with a touch of horror/thriller. The first part is just to create context and introduce some characters who will be important later on.]

In a thrilling sci-fi adventure, Troy, an ordinary teenager, is thrown into an extraordinary battle when Barry, a mysterious guy from the future, arrives. Barry reveals that Troy is the chosen one, the only person capable of stopping the alien race known as the Kallunkas from conquering the universe. Equipped with powerful watches forged from Itemis, a mysterious element that grants superhuman abilities, Troy must master his newfound powers and confront unimaginable dangers. With the fate of humanity resting on their shoulders, Troy and Barry form an unlikely alliance and journey across time and space to outwit the Kallunkas. As they face fierce enemies and daunting challenges, their partnership becomes the universe's last hope for a future free from the tyranny of the Kallunkas.....

In the veiled embrace of an everlasting darkness, a fateful encounter unravels, where destinies converge in a celestial choreography of cosmic design. James, a man devoid of memory and senses, stumbles upon a profound purpose – to guide the unassuming Miller, a vessel teeming with uncharted power. Empowered by the enigmatic SYSTEM, Miller becomes a harbinger of salvation, though the shroud of secrecy obscures his true mission. With the hour of reckoning approaching, an epic clash between light and shadow looms. James shoulders the responsibility of mentoring Miller, traversing a treacherous path to prepare him for the impending collision. Their fates entwine, leaving the lingering question: will Miller's strength surge to vanquish the malevolent forces, or will darkness prevail, leaving hope shattered and the realm in eternal despair? Simultaneously, Miller embarks on an unending journey, fulfilling SYSTEM-assigned Quests, until a foreboding juncture emerges: "Your life force dwindles with each passing moment, unless you take a life." "Waste no time, for a dormant Killer Mode awakens if life reaches the precipice of nil." Venture through a captivating tapestry of destiny, as a narrative of bravery, sacrifice, and impending fate unfolds in this mesmerizing saga. ............................. Tags: Male MC, System, Supernatural, Action, Adventure, Werewolf, Vampires, Dhampir, Magic, Sci-fi, Fantasy, Thriller, Mystery Academy, Weak to Strong e.t.c. Exclusion Clause: Any resemblance to actual persons, living or dead, events, or locales is purely coincidental. The author, AbalandeFK, shall not be held liable for any coincidental similarities or unintentional defamation that may arise from the portrayal of characters, events, or circumstances in this work of fiction. The characters, names, places, and incidents are products of the author's imagination or used fictitiously. Any resemblance to actual persons, living or dead, is purely coincidental. THE COVER FOR THIS BOOK IS NOT MINE. PLEASE DM IF YOU WANT IT REMOVED. NOTE: THE STORY OF MILLER STARTS FROM CHAPTER 10. CHAPTER 1 TO 10 TALKS ABOUT JAMES THEODORE AND A LITTLE HINT OF EARTH-16

SCI FI GLOBAL ACTION ROMANCE

She wakes up to a ceiling. The smell of earth and wood, the sounds of nature, and the comfort of a bed. And to a color she had never seen before. Not to nothing... She isn't supposed to be alive. "What..." (This novel is very confused on whether it is a fantasy, or a sci-fi... But it sure does love film noir and it's sub genres.) ♤

Thrillers from around the world, featuring: Men stalked by a hungry polar bear. Hunting the last Barbary lion. Two rivals hunting each other in the Amazon. A desk worker planning to kill his rival. A rock 'n' roll band accidentally committing murder. And many more.