Sci-fi Web Novels

Web novels tagged Sci-fi, sorted by what's popular on NovelCult.

THE SECOND CRADLE - BOOK TWO OF THE IRON CRADLE SAGA

The invasion of Earth has already started. The champions return to find the Roslyn research facility infiltrated by hostile humans and aliens alike, and that the AI ARi left to help run the facility was offline... In a desperate race to save their families the champions find themselves fighting on home just as hard as they did in The Ascendancy. When they finally do make it back into the competition hundreds of years had passed while they were on Earth. The landscape is now prowled by massive predatory monsters and some of the original team that was left behind are missing. Join Earth's Champions and some new friends as they fight for Adeya and Earth continue. The series promises more fights, more dinosaurs, new and scary monsters and of course more Kobolds! In a genre built on solo heroes grinding for power, Gavin and Earth's champions once again choose a different path: reincarnating the souls of Earth's dead as spirit-born warriors, building armies instead of going it alone, forging alliances with alien species, and refusing to treat war as a game. But those overseeing the Ascendancy aren't safeguarding peace--they're filtering threats. Culling potential rivals before they can rise. Can Earth's champions survive alien dinosaurs, and a universe that seems to want to crush them? Our only allies, a race that died on Earth before humanity ever took its first steps... Step into the cradle, champion, and find out. THE SECOND CRADLE - A LITRPG ADVENTURE If you haven't had a chance to read the first book yet you can find it here on Novelpedia! Just look for The First Cradle!

JE PAYNE · Litrpg · 44 ch

Gematrail — Echo Observer — Lævateinn

There is a layer to this story that cannot be reached through the surface plot alone. Clues have been deliberately woven throughout the story for the author and readers to uncover together. Everything needed to reach it should already exist in the knowledge and tools we possess, yet it has not fallen into anyone’s hands—not yet. As you read on, the story quietly waits for someone to notice. *** DEVOUR. The ordinary. The reality. The world. Despair, hope, good and evil—none are permitted. The prophecy is fulfilled here. Soon, the world will lose everything. And the man who once saved it has already lost himself. *** The boundary between illusion and reality had long since ceased to exist. In the year 20XX, without warning or precedent, Monsters emerged — consuming cities, devouring lives, swallowing the world’s last reserves of hope whole. And then, when humanity had nearly surrendered to despair, a Savior appeared. What awaited him was a death sentence — the charge: high treason against the state. Stripped of everything that had ever made him himself, he was cast into a cold and indifferent sea. Yet even there, sinking through the abyss, a light found him — the luminance of a Goddess, merging with what remained of his shattered soul. Darkness coiled around him like a living thing, its tendrils hungry and absolute. And still, against all reason, he was pulled back to the surface. He returned with nothing. No past. No name. No self. They gave him a new one — Ariwara Yūki — and with it, a second life stitched together from silence and borrowed time. Beside him walked Sano Amana, the girl who would become his anchor, and for a while, the two of them knew something that almost resembled ordinary days. Then the Monsters came back. They always come back. As his own memories continue to bleed away, Yūki pursues the vanishing silhouette of Amana — drawn ever deeper into a storm where government conspiracies and the ambitions of shadowed factions grind against each other like tectonic plates. He was once the Savior of this world. Now he has nothing. So what, exactly, can a man with nothing left — do? *** Comedy / Ecchi / Fantasy / Harem / Horror / Mature / Mystery / Romance / School Life / Sci-fi / Slice of Life / Supernatural / Tragedy From Japanese Full-length light novel This translation is provided by the author.

⛰️ Mt.Kongou_Ragnarok · Fantasy · 33 ch

Project : Star-Stratum

Set in a futuristic world, Muhna fights against inhuman activities of the devils in human skin. In this fake world where everything is artificial, he tries to find something genuine.

Self-Proclaimed-Singer · Sci Fi · 2 ch

SPACE: I Can Summon Players From Earth!

Luis wakes up aboard an interstellar colony ship, suddenly bound to the Best Commander System. When he complains he has no crew, the system reveals he can summon players from Earth. Eager to begin, Luis is told he must first reach the command center to take control and that the ship is already overrun by swarms of deadly alien insects. His command journey starts with a fight for survival.

JJA_Lightzero · Sci Fi · 31 ch

THE LAST CONSTANT

🌌 The Last Constant In 2187, the world suddenly freezes for 17 seconds. Only Aren, his friends, and a mysterious girl named Lyra remember it. Aren awakens Constant Sight, a power that lets him see and manipulate the laws of physics. As they investigate Reality Drift, they uncover impossible experiments, alternate Earths, and a hidden war over reality itself. But the greatest mystery remains: The person changing the universe's laws is Aren's future self—and he may be trying to save reality rather than destroy it.

Nowahad · Sci Fi · 1 ch

Living the Integration Era

2456. Society has been rebuilt after the Great Collapse, thanks to the emergence of Martial Arts and AI. Kaelen, young men of 17, is about to enter University, a 5 year cursus every person passes at this age. But these days, some things feels off, he's been having mysterious dreams in which his body was moving by itself...

Laesther · Sci Fi · 8 ch

Survivor: Directive Zero

1. Who Lt. Commander Ladova. Active-duty officer. Young woman in her prime. 2. Setting It's the twenty-seventh century. Humanity has conquered space and hops between the stars. But it all matters not, because for most of this book, Ladova is stuck on an unknown planet, surrounded by the Anomaly and surviving against the beasts with the powers it produces. 3. Stakes Survive or die, Ladova. Preferably without losing what makes you — you.

gormartsen · Sci Fi · 32 ch

Bloodstorm

A man who lived a normal life in a city called Cala where Earth houses three continents and one of them is called Dystopia. In this world an event called THE MERGE occurred which brought about the chain reaction of mutation... but among earth's residents... no. But on the very fabric of space and time itself which merged two worlds into one... and created a new Earth that now houses 4 continents... and with this brought about the uprising of a new life form on earth called... monsters. The werewolves, vampires and etc told about in bed times stories were here... on earth. And they caused havoc but that did not mean man would simply surrender theor home no. In fact this brought about the Blood War a war between the humans and monster kind but the blood shed was too much. On both ends and soon was brought to a stop by what is known as the Union Treaty, an agreement to bring peace and unity between man and monster kind and bring about a new era of peace, love and unity. Or so... they thought. People are People and these monsters were once people themselves. So their mindsets never changed and small havoc steadily arose after the war. But in place to stop all this, this man, Laviot Simeon, the monster forged by fate, arose to bring order from the shadows, his name by night was Bloodstorm!

Lord of Ink · Action · 3 ch

Big Sister of the Owl House( Bioshock x Owl House)

In most worlds, the true origins of Adam was never discovered, Sigma was never bonded to a Little Sister, and those that survived the horrors of Rapture stopped fighting upon leaving the city for good. In this world, the paths of Brigid Tenenbaum and Eda Clawthorne cross just before a certain Ace in the Hole reaches Rapture. And the fate of many changes forever..... in particular that of Sigma's own daughter, Luz Noceda. https://tvtropes.org/pmwiki/pmwiki.php/Fanfic/BigSisterOfTheOwlHouse Now has a TV Tropes page

Vulcanrider · Adventure · 2 ch

New to this genre? What Makes Science Fiction Great? explains what defines it, what readers expect, and where to start.