We're Fighting for Supremacy Among the Stars, and You're Bringing Calamity to Great Xia?

Pure Sci-Fi With Lots of Cutting-Edge Tech, A Complete and Rich Tech Tree, and War

Pure sci-fi with lots of advanced tech, a complete and well-developed tech tree, and warfare.

Mecha Stories and Sci-Fi: Where Have All the Great Ones Gone?

“Flesh is weak; embrace the machine” shouldn't just be a slogan. True machines shouldn't have feelings at all! Most mechanical sci-fi these days is about someone being reincarnated or accidentally becoming someone or something, followed by pages and pages of personal drama and romance.

Any Stories Based on Stellaris?

Something similar to the game Stellaris

Looking for High-Quality Stories About Paradox Games, Paradox Players, Fourth-Dimensional Calamities, and the Like

Are there any novels about Paradox games or players? I want war criminals, I want Fourth Calamity, I want efficient, streamlined Stellaris-style purges (screaming, rolling around, crawling creepily~)

Hard Sci-Fi! Hard Sci-Fi! I Want Hard Sci-Fi!!!

No Masterpieces Left in Science Fiction, Fight Me

Help!!!!! I’m Obsessed with These Two Interstellar Novels!!!

Please, are there any more good interstellar novels? 😭

Interstellar, Technology, Mecha, and Starships

Something normal.

Novels That Follow Civilization from the Planetary Stage to a Highly Advanced Civilization

It can happen through a System, or after a few hundred years, with all sorts of new technology having developed.

Space Treasure Hunting: Sci-Fi Meets Cultivation

Space, Empires, and Fleets Blasting Each Other, No Xuanhuan

Looking for books similar to "I’m a Level Two Civilization, So Having a Two-Dimensional Foil Makes Perfect Sense (Deep Space Cataclysm)".

Stellaris, With the Players as the Protagonists, Fourth-Dimensional Calamity, No Summoning Stories

Looking for books like Starsea Conquest: Am I the Only One Who Chose to Ascend as a Disaster?

Cultivation Novels About Mining Resources in Space

Seeking Stellaris Fanfiction

Looking for books like "Honkai: Star Rail: My United Earth Is Brimming with Martial Virtue". It doesn't have to be a Stellaris crossover, but it must include Stellaris technology. The protagonist can be in Honkai: Star Rail, but not some Paradox grand-strategy tyrant.

Novels with a Machine or AI as the Protagonist

Looking for Warship Novels

Any stories where the protagonist starts out with a ship or battleship? Please don't recommend newly launched books.

Science Fiction, Technology, Mechs, Warships, War, National Destiny, Evolution, High Martial Arts

Rated above 8.5, with over ten thousand readers!

System + Interstellar War + Battleship Building + Civilization + Space + Sci-Fi + Mecha

Any Stories About a Protagonist Developing Their Own Power with a Starship, Preferably a Powerful One?

I'm looking for books like I Became an Interstellar Arms Dealer. It should have a System, and the protagonist shouldn't be useless.

Pure Starship Battles, No Mecha or Ground Wars

Looking for books like "Interstellar Lord: My Starships Are a Little Too Numerous".

Please Recommend Interstellar Fiction with Technology, Genetic Barriers, and a System

Lately I've been into interstellar novels, the kind where technology becomes godlike and the protagonist is personally very powerful too. I want stories about breaking through genetic limits and the like.

Sci-Fi and Interstellar, No Fantasy Elements, Preferably with a System

Please, experts, help me out.

Novels About Flying Through Space to Mine Asteroids and Cultivate

Looking for Sci-Fi and Interstellar Novels: Battleship Duels, Tech Tree Development, or Lord-Building!