Sci-fi Online Novel

231 novels

God-level Hero 4.1 196

God-level Hero

Fantasy
1371 Ch Big AshtrayDa Yan Gang大烟缸
I Have a Modern Weapon Gacha System in the Zombie Apocalypse 4.1 100

I Have a Modern Weapon Gacha System in the Zombie Apocalypse

Fantasy
220 Ch Tiara123
Star Ship Girl Era: My Shipgirls Are Too Overpowered 4.2 200

Star Ship Girl Era: My Shipgirls Are Too Overpowered

Fantasy
233 Ch Anime_timez24
Demon's Lust: making a harem with lust system 4.9 219

Demon's Lust: making a harem with lust system

Fantasy
153 Ch Sajalgaib
Apocalypse Gachapon Featured 4.2 139

Apocalypse Gachapon

Action

At the moment when life ceased to exist, Ye Zhongming returned to ten years ago, to that afternoon when the apocalypse began. Was it heaven’s favor or another punishment? Did he really have to re-live the cruel and frigid end of the world? Ye Zhongming decided to survive, not for anything else, but for those comrades who had fought and died together, for his unwavering lover! And he wanted to find answers. Why did countless roulette wheels emerge from nothingness, and why did tens of thousands of warriors descend from the sky? Who turned this beautiful azure planet into bloody ruins that were covered in corpses?

1929 Ch Xuan Huang
The Deity Entertainment Network 4.3 262

The Deity Entertainment Network

Fantasy
258 Ch Juia_Darkcrest
Marvel: Upgrading Death 4.4 205

Marvel: Upgrading Death

Comedy
140 Ch MrPlotThickens
Creepy Pharmacist: All my patients are scary! 4.5 73

Creepy Pharmacist: All my patients are scary!

Fantasy
620 Ch 黑心小C
S.P.E.C.T.O.R 4.2 286

S.P.E.C.T.O.R

Action
666 Ch Sweeper
First Intergalactic Emperor: Starting With The Ancient Goddess Featured 4.6 103

First Intergalactic Emperor: Starting With The Ancient Goddess

Fantasy

Short synopsis- A sci-fi novel where the MC gains powers from an ancient goddess—each fragment unlocking new abilities. He travels through the space and universe, fucks the bad guys (not literally), fucks the beautiful girls (literally), absorbs their powers through dual cultivation, and rises to become a being even gods fear. Long Synopsis- Xavier was nothing—a poor, bullied loser who got beaten for fun, ignored like trash, and laughed at like he wasn’t even human. Living at the bottom of society. No power, no money, no future. That changed the day a ancient goddess responded to his prayers and made him a God. Now armed with the Unlimited Money System, Xavier can buy anything. His balance is infinite. Money rains when he speaks. He can buy power, respect, empires, cities, loyalty, fear—anything. If it exists, he can afford it. To unlock his true power as a God, Xavier must gather the fragments of the fallen goddess—each one hidden across galaxies, buried in ancient vaults, or locked behind wars, politics, and secrets. Every piece brings him closer to rewriting reality itself. He could absorb the powers hidden inside beautiful women, each more dangerous—and alluring—than the last. From humiliating the rich elite to breaking into galactic vaults, from building a harem of deadly wives to rewriting the rules of interstellar war… Xavier’s path to legend has no brakes. Follow Xavier as he rises from nothing, and becomes not only the richest man in the universe—but also the most feared. *_+_+_+_* Note- This is a harem novel, but the focus is on Xavier’s revenge and rise—not just the girls. Romance happens naturally. No rape, no ntr, no yuri. The system won't be giving quest like fuck this girl and fuck that girl. But if Xavier wants to seduce a girl he likes, the system will help him by giving relevant quests. This is a sci-fi novel and there is mention and presence of gods and all, but they are already classified as highly intelligent extraterrestrial beings. I have also included fantasy races like vampires, dragons, werewolves, elves, etc. as a species of space. I won't be spoiling more than that. I just wanted you guys to know what you were getting into before you read this novel, and what to expect from it. If you’re here for a ruthless anti-hero—he arrives after Chapter 16. Xavier starts naive and kind, shaped by a peaceful village life. But once the world shows its true face… he changes. Spoiler/Tags- Tags- Genius MC, Smart MC, Ruthless MC, Merciless MC, Anti-Hero, Handsome MC, Gore, Bullying, Rich MC, Harem, R-18, smut, echhi, poor to rich, weak to strong, System, Super rich, beautiful female leads, alien waifus, monster (vampire/dragon etc etc) waifus, cyberpunk, futuristic, space, interstellar, aliens, action, conquer, Domination, VR, spaceships, NO YURI.

533 Ch NoWoRRyMaN
Looking Forward to Another World 4.9 171

Looking Forward to Another World

Fantasy
768 Ch Ruqing Rusu
Gray Tale, A Star Wars Rebels Story 4.2 66

Gray Tale, A Star Wars Rebels Story

Fantasy
134 Ch Abstracto
Fallout Wastelander 4.2 53

Fallout Wastelander

Fantasy
75 Ch PowerArmorGuy
Immortal In A Death Game 4.9 16

Immortal In A Death Game

Fantasy
260 Ch Romeru
Harem Legion: Queens of the Apocalypse 4.0 53

Harem Legion: Queens of the Apocalypse

Fantasy
257 Ch PageProfit Studio
New Star In Marvel 4.9 145

New Star In Marvel

Action
214 Ch Dragonscribe31
Wasteland Conqueror 4.1 87

Wasteland Conqueror

Fantasy
115 Ch PowerArmorGuy
System Quest: Seducing the AI General 4.5 28

System Quest: Seducing the AI General

Romance
170 Ch Queen_Ochiwa2
Seraphina's Revenge: A Rebirth In The Apocalypse Novel 4.6 37

Seraphina's Revenge: A Rebirth In The Apocalypse Novel

Romance
583 Ch Devilbesideyou666
System Of The Undead 4.9 20

System Of The Undead

Sci-fi
333 Ch Kelvin_A