Alien Sci Fi

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...

Upload both wattpad and webnovel "Summoned alongside his classmates to save a world on the brink of destruction, Jack Lawson finds himself cast out and alone, separated from the Hero Party destined to wield divine blessings. But while the others are hailed as saviors in the Holy Kingdom, Jack discovers something far more powerful-a mysterious system that grants him the ability to summon and construct advanced sci-fi technology. Armed with his Forge System, Jack begins building his own empire, determined to carve his place in a land ruled by factions, magic, and war. As his former classmates struggle with the pressures of being 'chosen heroes,' Jack rises in the shadows, setting the stage for a clash between divine faith and unyielding steel."

The cosmic player, trapped inside a colossal alien spaceship for 10,000 years, clung to the hope of one day returning to Earth. Abducted and forced to adapt to the dangers of the spaceship, he must do whatever it takes to survive. With anger burning in his heart, he vows revenge against the aliens who tore his life apart. Fantasy World and Adventure start later in the story. What to expect: This novel is mostly fantasy. If you love some humor and epic battles of One Punch Man mixed with the intense progression and power fantasy of Solo Leveling, then you may like this. (Keep in mind, only later in the story it would be shown more, but the beginning not so much.) Keep reading to find out more. Other tags: Isekai, Evolution, Dungeon, Revenge, Summoning, Sci-fi, Romance. Discord: https://discord.gg/NNeHNANtrd

A blend of fantasy and sci-fi which contains a bevy of beauties as they help alex achieve the impossible in a world filled with danger.

Sequel The Last Prince Sci-Fi Fantasy Xavier perlu bertahan hidup dari keluarganya sendiri dan seorang entitas yang bernama Morgan yang membuka portal multivers kehancuran yang retak agar moster parasit bisa mengivaksi bumi, bahkan ingin mengeluarkan semua penjahat Multivers yang berada di tahanan Multivers, Morgan hanya ingin menghancurkan dunia pararel satu persatu agar bisa membuat pararel Baru dan bisa memimpin dunia, dengan menjebak pengikut dewa waktu. siapa itu Morgan? apa yang Morgan inginkan Dari Merlin?

Damian Moroi is ambitious, philandering, and manipulative—the perfect heir to a powerful Bloodkin family. With sweet words, threats, and sex, he builds his influence among Eryndor's elite youth, planning his future in this technologically advanced world, and the Eldkin Cooperative as a whole. Yet, on the day of his awakening, and his eighteenth birthday, he discovers dangerous secrets about himself, as well as a welcome surprise, when he is targeted by the patriarch of a rival family. Whether these secrets are a boon or a curse, only time will truly tell... but Damian has always had a knack for turning a bad hand around. -------- This novel has none of the bad things, and all of the good things. Probably. There's no NTR or Yuri, and I've created a fantasy/sci-fi type story with new iterations of the classics. Come check it out.

They Weren't Just Hot Aliens; They Were Beast Men Too~~~ ———————————— ————————— She was just an overworked, underpaid author who fell asleep mid-chapter, only to wake up as a maid in her own novel. The bad news? She was stuck in the castle of three insanely attractive alien lords—brothers whose powers could crush her without a second thought. The worse news? In a world where females were considered average at best, she’d somehow made herself the most stunning woman alive. Now, every jealous (and shockingly hideous) female wants her dead, while the lords won’t stop eyeing her like she’s their next meal. Her “insider author knowledge” should’ve been her golden ticket, but the plot? It wasn’t behaving. She’d written them as hot aliens who could transform into beasts—snakes, lions, and cheetahs, to be exact. But something about seeing it up close felt…different. The predatory gleam in their eyes, the way their movements blurred the line between man and beast—it was intense, overwhelming, and nothing like she’d imagined while typing away at her desk. Was this how her characters had always been, or was the world she’d created starting to twist itself into something new? Was this supposed to happen? Did the world start glitching? Or had her subconscious added “hot alien shapeshifters” without consulting her? She didn’t know anymore, and honestly, she was too hungry, sweaty, and irritated to care. One brother craves her touch like she’s his personal drug. Another seems dead set on breaking her spirit. And the third? He’s got a dark secret that feels like a ticking time bomb, ready to ruin everything. Thalina thought the lords would be the only males she’d have to mate with, but now? She’s not so sure anymore. Trapped between the fiery envy of the castle’s women, the deadly allure of three alien lords, and a plotline spiraling out of her control, Thalina’s only goal is survival. Can she escape her own twisted creation, or is she doomed to live—and possibly die—as the protagonist of a story she never intended to star in?

In the far future humanity is threatened by monstrous beings called kaiju now humans have expanded across the galaxy with the development of new techniques and fleets of mechs. Alto a young boy with dreams of becoming a great mech pilot is forced to be a mech designer. He finds a strange technology that opens his eyes to the vast secrets of the galaxy, now with a new purpose Alto must become something the world has never seen before. A/N: Just wanna do a good sci-fi book

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!

"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

Saving people wasn't exactly Shen Yuan's thing, but if you paid him enough to do it, then you'd get yourself a deal. Whether someone lived or died was never his concern, but what end it brought was his job to direct. He was the perfect agent for the military to commission. His job: To wake the great war hero out of his coma. Of course, only after he squeezed their pocket dry did he finally accept. But what would happen if he met his destiny there? And that destiny was the exact thing he was ordered to terminate. Alternate Title: ‘Die for Me’ Schedule: Every Tuesday, Thursday, and Saturday at 21:00 GMT+7 A/N: Full story is available at my ko-fi shop page (ko-fi: K_Jira). Your support will help me continue my work as an author and is greatly appreciated!

Is a continuation of the novel "Nano Machine." This sequel maintains a strong connection to its predecessor, and it is recommended to read "Nano Machine" first to fully appreciate the context and character development in "Descent of the Demon God." The story follows Chun Yeowun, an overpowered protagonist who time-travels a thousand years into the future, to the year 2069. Here, he aims to return to his original timeline by reforming his cult and navigating through various political and secret organizations. The novel's setting is a blend of martial arts, fantasy, and sci-fi, featuring time travel, monsters, and portals.

Celestial Heiress's is a high-stakes, sci-fi thriller about power, legacy, and the cost of ambition, set against the glittering backdrop of a galaxy where fortunes are made, and empires crumble among the stars.

A normal man dies while bravely fighting terrorists, only to wake up in a mysterious world filled with glowing balls of different colours, strange dungeons, and white beings. This story is packed with comedy, thrilling adventures, and unforgettable moments. What to expect: - A unique world - A clever protagonist - Aliens, gods, angels, and demons - Cute animals, mysterious dungeons, and magical powers - Betrayal, character growth, and Crazy hot GF. - Tower climbing, kingdom building, and world exploration - Sci-fi elements, academy life, and video game-like thing's Etc. Every tag in this is true, and you'll uncover them in the story. Feedback and suggestions are always welcome!

Samuel Hort knew about the invasion of the worm clan and the dangerous fate of the solar system. To resist the apocalyptic crisis, he stepped out to warn mankind! Samuel Hort shocked the world when he built a nuclear reactor and activated the genes of the worm clan on stream! Thus, under his plan, the entire country started building steel cities, massive mechs, spaceships, space castles... Samuel Hort said, "Let's set a small goal. Let's first build a Dyson sphere around the sun." [Dark Technology] + [Engineering Upgrade] + [Solar System Exploration] + [Dyson Sphere Plan] + [Star Cluster]. All of these elements make up our latest sci-fi novel!

Long Sleep is a sci-fi, teen love story set in a world where nothing is as it seems. Akari awakens from a long, mysterious slumber, only to find herself in an unfamiliar reality. With no memory of how she arrived, she embarks on an adventure with Andy, a soldier with secrets of his own. Together, they uncover shocking truths and explore a connection that defies time and reason. Prepare for an exhilarating journey filled with twists, danger, and romance as they uncover the truth behind her lost years.

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.

The multi-verse is collapsing, and the fabric of reality is falling apart. Only the unity of Man and Mechs can transcend the apocalypse. “First off, Screw Mars!” Ten is losing his sight. Everything has been so wrong after the god-damned earthquake. Nothing’s been good. The apocalypse, perhaps? Ten could swear these were nothing like the tell-tales of ‘the apocalypse’. And just when he thinks it can’t get any more bizarre… BOOM! MARS KIDNAPS HIM! At first, it seems he’s been dragged out of earth, and somehow, to the red planet (against his will) for one reason: to pilot the advanced Martron NP1 combat machine in order to fight against growing factions opposing Mars. But soon, Ten learns there’s far more at stake. The multi-verse itself is collapsing. Cosmic bodies are smashing into one another. CHAOS! With everything on the brink of destruction, Mars sees Ten as their wild card for victory to their planet. But survival is no guarantee. Advanced gear training is a nightmare. Brutal drills leave him battered and many times, bruised. Other recruits for the rescue of the multi-verse make him feel like a cosmic misfit. And the ultimate insult? The annoying kid, Rod Aokimoto, is there too. As tension rise, Ten discovers an even greater truth. He’s not just Mars’ gear soldier; he’s the last ANOMALY. Now, with the multi-verse on the verge of annihilation, Ten must rise above the chaos, master alien techs, and prove what it truly means to be a blessed (or cursed) human. TAGS: SCI-FI ADVENTURE | INTERGALACTIC & GALACTIC WARS | TECHS & MECHA BATTLES | HUMAN + MACHINE | COSMIC CHAOS AUTHOR’S SUPPORT: Hey there! I know sci_fi can feel like it’s all complicated tech talk and confusing gadgets. But don’t worry; I’ve got you covered. I’ll break everything down into simple, easy-to-understand bits so that everyone (even if this your first sci-fi/ mecha read) can follow along and enjoy. This read is for EVERYONE. Let’s keep it simple, wild and unforgettable. Ready? Let’s go! BOOK COVER is made exclusively by my homie. It's Mine!!! Want him to make yours too? Just Say So.

Growing up in the shadows of an oppressive world, Messimah never expected to play a significant role in its future. With dreams of a better life alongside his friends, he never anticipated being thrust into a reality far more dangerous, one that pits him against powerful organizations. Forced to assume identities that aren’t his own, Messimah navigates a world of genetic mutations that grant superhuman abilities. Driven by vengeance, he infiltrates enemy camps, surrounded by advanced technology and an unforgiving, ruthless environment. What’s worse, the mysterious Genesis System grants him immense power, but with unknown risks that could prove catastrophic. Now, Messimah must tread carefully through political and technoligal landscapes, maintaining his cover while striving to achieve his ultimate goals. ------------- Tags: Sci Fi, Male MC, Western Fantasy A slow beginning. Schedule: 7 chapters/week (could be more, depending on the level of support the book gets) For now, for every 5 constructive reviews, an extra chapter would be published. Chapter Lenght: 1500 - 2000 words. Warning: Although the MC is talented, he does have flaws, which affect his decisions. It is his personality. He is not the type of MC who is exactly a Hero, nor is he a villain. He is a reckless, broken young man that is trying to navigate through life, while trying to find himself. This is not for you if you are looking for an unchanging MC with no character development.

a sci-fi, fantasy where twins are outlawed, yet a set have grown up and reached adulthood. Trained to survive by any means necessary they'll now have to earn their keep by working as assassins.

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?

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, System, Kingdom-Building (2nd Arc). Though the novel has a System tag but it works only as a panel that shows his progress, abilities and has some nifty features.

Towers fell like hail from a bleak sky, striking a desolate world and giving a perishing people hope—only to doom them. Here is a saga of the fallen: one for worlds like yours, yet unscarred by the Towerfall, as told by a harbinger who failed his own world—yet may save yours—a man who became a god among mortals: Aeon, Long-May-He-Live, of the Guilds Dead. Towerdeity bless his soul. What to expect: A hybrid of a dungeon-crawling RPG and a gritty, survival-based economy sim, with hints of sci-fi realism. Updates 1-3 times a week.

The astronauts who were captured by magical creatures were extremely surprised and shocked at how they would be used...

The Alien Within Grinwall is no ordinary country, and Riverdale Academy is no ordinary school. Both are covert battlegrounds where powerful beings, hidden identities, and secret alliances shape the destiny of those who inhabit them. Among these is Tessa Caldwell, a Kaelrian alien with unmatched speed and a mysterious, water-like fragrance. Adopted by her teacher, Ms. Caldwell, Tessa tries to blend in, but her distinct blue eyes betray her origins to those who know where to look. Her life changes when Adrian, a fellow Kaelrian with a fiery aura and god-like confidence, arrives at Riverdale. Their connection is undeniable, but it attracts dangerous attention. When Adrian’s alien nature is revealed during a dramatic hospital incident, chaos erupts. Government agents are dispatched, and Principal Hammond is forced to defend Riverdale’s reputation, as students react with fear, admiration, and jealousy. Bridget Mills, Tessa’s rival, mocks her defeat by claiming she lost to an "alien," while others, like Oxlade and Karl, recount how Adrian saved them. Yet the growing tension at Riverdale is only a glimpse of greater dangers. The SSG organization, a sinister force with eyes on Tessa and Adrian, is joined by an even darker figure: Ikehara, the shadow of the sun god, and a loyal follower of Rhemon, a devil with a grudge against Solaris the true sun god, whose plans threaten the survival of the Kaelrians loyal to Solaris and Lunara (moon goddess). In the midst of a high-stakes escape from SSG, Tessa and Adrian encounter the mysterious Rhemonic people. The Rhemonics, regarding Tessa as the successor to their moon goddess, worship her, forging a powerful alliance. This new found bond brings new challenges, including a dangerous quest to gather ingredients to awaken the Rhemonic people from their limited lands and blocked memories, a curse wrought by Rhemon—a devilish force once thought to be their salvation. As Rhemon rises, threatening to control both Kaelrians and Rhemonics alike, Tessa and Adrian’s mission becomes a race against time. Along the way, Tessa uncovers her heritage as the daughter of Lunara, the moon goddess, and Solaris, the sun god. Adrian, the son of Solaris and a maid, shares a complex, divine bond with Tessa, yet both are haunted by the legacies they inherit. Amidst this conflict, Ashley Duve, a woman who shares the bed and secrets with Rhemon, fools Tessa into believing she was the moon goddess, and she entered her conscious thought, gradually eroding it away while she appears helpful and wise and seemingly innocent, Ashley’s actions soon reveal her true agenda. She uses her powers to impersonate the moon goddess, taking over Tessa’s body, manipulating events to help Ikehara gather the ingredients needed to awaken Rhemon. As Ashley’s allegiance becomes clear, Tessa and Adrian realize they cannot trust anyone, not even those closest to them. Against overwhelming threats, Tessa and Adrian must fight not only to protect each other but also to save their world. Grappling with questions of identity, loyalty, and love, their journey unfolds across various chapters of betrayal, alliances, and epic confrontations with cosmic powers. Only by unlocking the potential within themselves can Tessa and Adrian hope to survive this battle, protecting the very essence of their people and the world.

Three high school students were looking for plants in the forest looking for a plant for their school project only to stumble upon an Alien spacecraft. They see a boy their age, but he runs away before they can see his face. Now they have to find out who he is as they suspect it is one of their schoolmates. And mysterious events start occurring as they suspect that he is not human.

"Chrono Ascendants: Beyond the Veil" tells the story of Alex Mercer, a brilliant programmer who gains the power to manipulate a parallel dimension called "The Nexus." He joins rebels to battle the menacing "Nexarchs" who threaten both worlds. With mind-bending action and complex characters, the story explores the consequences of power. This blend of sci-fi, fantasy, and cyberpunk creates a unique and engaging narrative where Alex, Selene, and Leo must stop the "Primordial Archon" from merging both worlds.

Humans escaped Earth's prison and conquered the Solar System. Peace has reigned for a thousand years. Yet, the Terrans became mired in their comforts and decadence, neglecting the other inhabitants of the Solar System. So begins a new age of war, a tragedy of a long neglected history. Author's note: In this story, I intend to integrate elements from shows I love-- gundam, modern sci-fi shows such as 'The Expanse', add strategic elements from shows such as legend of galactic heroes. These elements might be political intrigue, more technological development, robotics, cyberpunk, character development, rationality. Ultimately, I want the story to end up with a strong sense of hope despite the horrors of conflict.

Max was a carefree man; he didn't like living by the rules and always did as he liked. And the one thing he liked the most was banging women! Like any other day, Max was with his lover when they were caught by her husband. Enraged by the fact that he was put in a green hat, he killed Max with a gun. Max then felt himself floating in a void. He thought it was over until he could sense things again. Turns out, he was transmigrated into another world where there were only women and he was the only man! “Hehe, a world full of women!? It seems I've hit the jackpot!”

My cock is too big, annoying, what should I do? Wait online~！