The Galactic Junkman

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

Sci-Fi, Spaceships, Mining Crystals, Cultivation

Sci-Fi, Sci-Fi, and More Damn Sci-Fi

Looking for books similar to *The Sun Is Dying, and I’m Forced to Start a Spacefaring Civilization*. It must be hard sci-fi. No other genres, no mindless stories, no fantasy dressed up as sci-fi, no technology handed out by a System, and no wish-fulfillment stories.

Exoskeleton Armor, Like the One in Nano Core

Sci-Fi, Megacorporations, and Space

Looking for books similar to *I Became an Interstellar Arms Dealer*.

I Dare Say Science Fiction Has No More Masterpieces. If You Disagree, Show Me One

Interstellar Fiction Only, Please!

I hope the protagonist is the child of an important figure who was lost outside the family as a child, then later reveals their identity in front of everyone. Seeing them reveal an incredible identity in front of others is one of my favorite guilty pleasures, ahhh!

Any Books About Heavy Industry or Advanced Technology? No Beginner-level Stories, Please.

Don’t come recommending school stories that use science and technology just to show off. Don’t recommend anything without technical specs and comparisons. (Even if the System’s data doesn’t match reality, it’s fine as long as it makes sense within the novel.)

Sci-Fi Novels About Mining and Exploration

Something like The Strongest Miner in the Universe.

Recommend an Epic Novel with Grand-Scale Battle Scenes

Amazing Sci-Fi Novels (Highly Recommended)

This novel is really good. I highly recommend it to readers who enjoy science fiction, especially post-apocalyptic sci-fi.

Pure Science Fiction: No Fantasy, Games, Movies, or Awakening

The Protagonist Discovers a New Planet, Secretly Builds It Up, and Develops It

Interstellar Treasure Hunting: Treasures Upgrade Starships

Interstellar, Cosmic, Cultivation!

Sci-Fi With Weapons Like Mechs, Power Armor, and Exoskeletons

Looking for stories with armor like Armor Hero, as well as powered suits, exoskeletons, fighter jets, and especially battleships in combat.

Mechanics and Alchemy, with Materials and Processes Explained, but Not in Too Much Detail

Looking for Mecha Novels That Are a Good Read

I really like mecha and that sort of thing, but I'm in a reading slump. Can anyone recommend some good mecha novels? Ideally something that holds up well over time.

I'm Really Into Mecha Stories Lately: Cool Sci-Fi and Interstellar Novels, or Stories Set at an Academy

Looking for books similar to *Starry Sky Martial Venerable: My Mecha Era*. I want something satisfying, with mechas and preferably no female lead. I love it when the protagonist levels up insanely fast 🌹

Hands Up, Hand Over Your Precious Mecha Stories!

There are three things men find romantic: mechs, guns, and, ahem... men know what I mean.

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~)

Top-Tier Sci-Fi Novels with Huge Ideas!

Not the usual bland stuff. Science fiction should actually feel like science fiction, but every tech tree is the same old thing: nuclear power and dark matter. I'm sick of it. Give me something with a fully realized world, consistent logic, and a completely original field of science!

Any Stories About Infinite Lagrange or Modern Warships?

Hard Sci-Fi About Humanity’s Development Across the Stars

Anything except the Starshine Trilogy and stories about civilizations roaming among the stars.