Science Fiction

THF Universe

[aloud]In a world driven by military and technological advancements across the galaxies, the many alien factions vie with each other over precursor technology left over from a time long past. hidden, forgotten, and potentially world-ending in the wro...

Hard Science Mystery Science Fantasy Science Fiction Space Opera

Etharai

A shattered world, with a beating heart. A community of people holding on to hope and to each other. The sun once again shines on Etharai, but it is up to her people to accept its warmth.

Fantasy Fantasy, Urban Science Fantasy Science Fiction Solarpunk

Ultra Terra

In a distant future, the frontiers of known space lie in every direction. Great Nations battle for dominance, while small colonies struggle for survival, and corporations battle for supremacy of rich new worlds.

Science Fiction

Beta Fauna System

The Beta Fauna System is home to 6 planets surrounding the star known to the Terraxians as Beta Fauna, or to the Circosians as Hu'un Shina. The system is far from our own and has no contact with us until a team of @[Human](species:f28029f8-95d1-43e5-...

Science Fiction

Marcher: Empires at War

[p]The year is 1938, and an archduke of the Holy Roman Empire lies dead in the streets of Paris, his blood cooling to the cries of the revolution, and the terrible engines of war waking once more. The Great Powers make ready for battle on land,...

Alternative History Dieselpunk Military Science Fiction

Asyur

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Alternative History Comedy Fantasy Historical Horror

Imperium Nihilius

It is the 41st Millennium. For more than a hundred centuries the Emperor has sat immobile on the Golden Throne of Earth. He is the Master of mankind by the will of the gods, and master of a million worlds by the might of his inexhaustible armies....

Science Fiction Supernatural

Derkomai

Medieval Science Fiction Soft Magic Sword & Sorcery

Sanguinite!Verse

The universe is unlike any on Earth could have imagined. In the depths of space, strange entities lurk, interacting with the flow of time and the vast distances as though they were simple toys. Their bodies poison organic life, their minds baffle eve...

Alternative History Exploration Mecha Post Apocalyptic Science Fiction

Beyond The Rift

[quote] "The old galaxy is dying, and a new galaxy struggles to be born; now is the time where monsters are born and heroes are forged."[/quote] The Imperium has always been host to pockets of wilderness space that were either too remote or too d...

Horror Science Fiction Space Opera Supernatural

Old Canon

Welcome to SEVEN SEALS, a Space Fantasy Epic created and written by Khali A. Crawford. This World Anvil page is meant to serve as a companion and Codex for the Webnovels that will be written. In the future, SE...

Fantasy, High Magic Science Fantasy Science Fiction Space Opera

The Age of Convergence

Humanity has officially recovered from the Cozine Disaster. On the 500th anniversary of the defeat of the Cozine-07 AI, the Pan-Solar Consortium government has decided that it's time to unite the human diaspora. While adventurers and prospectors...

Science Fiction Space Opera

Alvunne Saga

Alvunne Continent Maha Aehir! Welcome to Alvunne, the magical continent that rose from the bottom of the Atlantic Ocean and shot into space. At first, it was mistaken to be the mythical city of Atlantis. But alas, this place is a co...

Ancient Fantasy Science Fantasy Science Fiction

Augmented Valor

[p]Augmented Valor is a Cyberpunk noir science fiction setting set in a post-apocalyptic world after World War III and two wars against intelligent self-aware machines. The wars poisoned Earth, making it unable to sustain life. The wars forced humank...

Adult 18+ Cyberpunk Post Apocalyptic Science Fiction

Orpheus Gaze

First time here? Read the Dynasty Primer

Military Political Science Fiction Transhumanism

Chronicles of Mann

Welcome to Chronicles of Mann, an ongoing world set in a galaxy far away, when and where, no one knows. The Galaxy of Mann is filled with worlds settled by Mann, although most of the Galaxy itself still remains largely unexplored. Those worlds which...

Military Political Science Fantasy Science Fiction Space Opera

Lumen Expanded Universe

[youtube:https://youtu.be/9VkPYuGQ57Y?si=_6aYjDpKAkP1cWuz] [p]Welcome, to the Lumen Universe—a cosmos where truth is not a single star, but a constellation perceived differently by every eye, every civilization, across a history stretching ni...

Science Fantasy Science Fiction Space Opera Speculative Evolution

Cyberpunk 2090

The setting for a cyberpunk rpg. the party are a team of edge runners opperating in the "free" city of chicago.

Cyberpunk Science Fiction

Aedeva

Hello and welcome to Aedeva. My name is Reagan and I will be your guide. If you like epic, gritty, science-fantasy stories; if you like heroes that are actually heroes but still have issues to deal with; if you like interesting magic systems and stra...

Fantasy Fantasy, Dark Fantasy, High Magic Science Fiction

Alte'vurl

setting up a new world for future campaigns.

Post Apocalyptic Science Fiction Sword & Sorcery

Megacorpolis

Welcome to the Megacorpolis! Greatest city in the world; run by marketing campaign and middle mangers, fueled by java and profit margins. The Megacorpolis is a city of the future, free from notions of nationality or patriotism. It is a city ruled...

Comedy Science Fiction Subversion Transhumanism Weird

Nexória-Néxcelon

[p]En tiempos ancestrales, Nexoria y Nexcelon eran dos planetas hermanos, ligados no solo por la fuerza gravitacional, sino por una simbiosis mágica que fluía entre sus núcleos. Estos mundos compartían una órbita y una luna, Lunexia, en una relación...

Fantasy, Low Magic Fantasy, Romantic Medieval Science Fantasy Science Fiction

The Freedomverse

Who hasn’t wanted to be a superhero at one time or another? Who hasn’t wanted amazing powers of super-strength, invulnerability, or—most of all—the power to fly? Superheroes have been a part of our culture for generations. They have become a kind of...

Fantasy, Urban Modern Science Fiction Superheroic

Ajax

The Second Legion homeworld. Human colony which became the location of Ajakis Sept when Aun’Vau led his weary coalition out of the warp storm that had ensnared them. The next few centuries saw a gurilla war between the native human kingdom and the Ta...

Fantasy, Dark Military Post Apocalyptic Science Fiction Weird

Ninth

Named "Home" according to people outside of the Nobel House of Ninth. It is the first of five planets that rotate around a yellow star, Rashin. This planet's denizens were able to make contact with the other Nobel Houses of the star systems, and ther...

Fantasy, Dark Political Science Fantasy Science Fiction

Exodus

Exodus is a nation composed of four cities of the former U.S: New York, Chicago, LA, and the capital, Atlanta. It is home to the largest population per capita of Paranormals or Paras in the world. Territory of Exodus is encapsulated in giant impenetr...

Afrofuturism Hard Magic Political Science Fiction Supernatural

Iron Stars

Seven years have passed since The Scream, a psionic disaster responsible for killing trillions across the galaxy in one swift stroke. Marooned on failing worlds both human and alien alike do what they can to endure the collapse of society, the shorta...

Alternative History Child Safe Post Apocalyptic Science Fantasy Science Fiction

New Deseret

A planet settled predominately by Mormon settlers. While I imagine a "lore" will evolve, this setting exists mainly to write out and explore the role and consequences of constitutions, laws, and urban development.

Cyberpunk Exploration Science Fiction Space Opera Urban

M'Zeri

Various storylines in one place.

Science Fiction Science Fiction, Modern

Caelum Prime

Prophecy of Caelum Prime [quote]When the Shadowsong Messenger lands and speaks the words “The Night of Lightning,” the Dust Rain sha...

Alternative History Fantasy, Dark Horror Science Fiction Supernatural

Aerithia

Comedy Exploration Fantasy, High Magic Science Fiction

Boldly Going Universe

My setting for my Star Trek Adventures Campaign. [follow:96e9bec1-0499-49f3-b9c3-469fbf1828d6]

Science Fiction

Setareh

Welcome to the Setareh Galaxy, a futuristic world filled with aliens big and small. Long ago, the galaxy was ruled by the Great Empires, who fought against each other in great and climactic wars. While the empires were once bastions of hope and splen...

Science Fantasy Science Fiction Space Opera

The New Frontier

[quote] The Earth is dead, and Old Sol no longer rules the galaxy. After an age of barbarism, the New World rises, and The New Frontier awaits. [/quote] The New Frontier is a post post apocalyptic science fiction world set in t...

Science Fiction

Milky Way

The Milky Way galaxy, 2357 CE UNE Standard Calendar. Heavily inspired by the video game Stellaris by Paradox Interactive.

Political Science Fantasy Science Fiction Space Opera Speculative

Yukiverse

A hub for all canon and fan lore pertaining to the Yuki: Space Assassin series, the species, the characters, technology, and fan fiction in this perverse Galaxy known as the "Yukiverse".

Adult 18+ Cyberpunk Neo Noir Science Fiction Space Opera

Cybersmily's Cyberpunk 2020 World

[p]This is the world of Cyberpunk 2020 and contains information about the campaigns I ran or currently running. My players can find details about the world, NPCs, places, etc here to help them navigate the campaigns I run here.[/p]

Adult 18+ Cyberpunk Dystopia Science Fiction

Telluria

Telluria is a rocky planet with a molten core, which orbits the Sun at an average distance of 66,924,360 wmi. Telluria's circumference at the equator is 18,157 wmi. It is the third planet from the Sun, orbiting between Véineas and Mhars...

Alternative History Dieselpunk Science Fiction

custom Void Walkers

In a galactic sector under the shadow of war, new technologies emerge that blur the line between advanced science and the magic of souls. An international institution is created to research and operate Void Walkers, conscious beings created from...

Science Fiction Soft Magic Space Opera

New Kryon

New Kryon is a land both torn apart and fed by greed. After many wars, rebellions, and coups, the various countries of New Kryon have settled into an uneasy truce, but the corruption within the powers that be is far from being resolved. Those who are...

Cyberpunk Science Fiction

The Ken Proliferation

Less than 200 years in the future, Humanity has spread throughout the solar system. Mars has seceded from Earth's governments and organizations, creat...

Science Fantasy Science Fiction

No More Human

Nous, êtres humains, avons une manière toute particulière de nous surpasser et de nous tirer vers le fond dans le même temps. Plus que jamais auparavant, nous avions atteint les sommets du progrès, mais cela au prix de la stabilité de nos...

Cyberpunk Horror Post-modern Science Fiction Space Opera

Space Lore

Science Fiction

Song of Eternavis

Beridium Calendar

Adult 18+ Alternative History Child Safe Flintlock Medieval

Hoomanland

A bunch of silly masked aliens.

Science Fiction Weird

Return To Avalon

In the far future, humans have expanded their reach beyond Earth, far beyond their native solar system. They are a formidable species, well-known as one of the greatest (and weirdest) warrior races in the Local Group. One of the species' greatest ass...

Exploration Science Fiction Solarpunk Transhumanism

Nova Babylon

Nova Babylon is een ruimte station in de derde zonnestelsel, vlak bij de bewoonde planeet Catia. De witte zon van dit zonnestelsel geeft het ruimtestation haar energie. Written works [category:9b4dd021-3136-4c98-a47b-07a9dbe398f4]

Science Fiction

A Wondrous Universe

In the year 2075 everything changed for humanity, when advanced technology was discovored, that enabled humanity to break the boundaries of our own solar system and made it possible to venture deep into the unknown dark of the milky way galaxy. Almos...

Science Fiction Space Opera

Didome

A planet where the day lasts almost half an Earth year, and human civilizations have adapted to the unique climate.

Hard Science Medieval Science Fiction Speculative

FRONTIERS OF DARKNESS

Horror Science Fiction

Stars' Reach

The year is 2279. Mankind took to the stars on wings of steel, beginning their spread across the cosmos under the guidance of the Solar Union. The stars held sights not foreseen- among them, intelligent life who welcomed mankind with open arms. Usher...

Biopunk Cyberpunk Exploration Military Political

A Strange New World

This world takes its inspiration from classic Rifts from before the war for Tolkeen. I've taken extensive liberty to modify the source material to make this my own world, adding geography, religion, races and lore that do not exist in either the orig...

Exploration Fantasy, High Magic Post Apocalyptic Science Fantasy Science Fiction

Long War

Contrary to humanity's expectations, neither leaving Earth nor expanding throught the Galaxy could change human nature. When Mankind expanded throughout the stars, its problems expanded as well. Both in number and in scale. Most of them will...

Dystopia Hard Science Political Science Fiction Space Opera

Vazdimet

Centuries have passed since the War for Enlightenment released forbidden knowledge into the hands of everyday citizens. Magic and technology revealed in the aftermath unlocked long-buried secrets, leading to space travel and an altered understanding...

Military Science Fantasy Science Fiction Space Opera

Hanzelot

This galaxy hides many civilizations, billions of lives, impossible travels, and one secret. The Lost is the crew aboard Fatan. They travel across space not by choice but by desperation. They had hopes and dreams. Now they have on...

Exploration Science Fiction

Orion's Echo

[quote]Echoes of memory seep from Orion's Heart. Will you heed their warning? Or drown in their siren song?[/quote] It is the fifty-third century of what the people of ancient Earth once called the Common Era, though this measure...

Exploration Science Fiction Space Opera Speculative

Star Wars Fall of the Republic and Rise of the Empire

In this world, you will be able to experience the era of the Fall of the Republic at the end of the Clone Wars, and the sudden and drastic change into the Rise of the Empire. You will witness and experience a galaxy both in turmoil from the war and...

Adult 18+ Exploration Science Fantasy Science Fiction Space Opera

The Virgo Cluster

This is an area of the Universe known as the Virgo Cluster. Leveraging technology like the Travellermap, one can view [url:https://travellermap.com/?p=-4084.621!813.863!6.4&options=58359&mains=1|tab]mapping information for the @[Virgo Sector](l...

Military Science Fantasy Science Fiction Space Opera

Neternus

[p]The blacksmith in a forgotten town forges a sword able to fell the abominable beasts hunting the outskirts. He understands the composition of the steel just as well as he does the makeup of the alloys plating the starship orbiting above. The air i...

Horror Science Fantasy Science Fiction Space Opera Sword & Sorcery

Merxia

Merxia is a world filled with magic, and hidden caches of technology. It is a world both thriving in peace, but under the pressures of war. Great political movements kept in motion, many factions, small and large are constantly at work.

Fantasy Hard Magic Science Fiction

P'Ache

Political Science Fiction

Special Agent

A possible future for humanity in 2576, humans discovered the supra-luminous space travel and they were launched into the stars under the banner of the Federal Republic.

Military Political Science Fiction

Dark Heresy

The 41st Millennium., a Dark Age like no other. Humanity has took to the stars, and created a realm of perpetual war. Darkness rules, and a strong arm is always needed. This is especially true in the Imperium of Man, the domain of the God-Emperor. Le...

Dystopia Science Fiction

World of Remnant (RWBY)

The Retelling of RWBY, takes place in a familiar world with expanded lore, concepts as well as attempt at righting some of the wrongs within the Show's righting and depictions of various issues in setting that'll attempt to be more serious and Mature...

Adult 18+ Fanfiction Fantasy, Dark Modern Science Fiction

Wouraiya

Welcome to Wouraiya! If you're interested in sampling stories, I'd like to suggest a few: [url:https://www.worldanvil.com/w/wouraiya-daskalarch/a/weaponizing-power-of-love2C-and-similar-faff-prose]Weaponizing the Power of Love, and Similar F...

Exploration Fantasy, Low Magic Hard Science Medieval Military

Colossal Fossils

Alternative History Historical Political Science Fiction Science Fiction, Modern

Elpis

The year is 3010. The world- especially America- is torn apart by apocalypse caused by a fatal disease outbreak. Scientists are in control of the government. Scientists are scrambling to find a cure, humanity hanging in the balance....

Adult 18+ Fantasy, Dark Fantasy, Urban Post Apocalyptic Science Fantasy

Diratia

Core Philosophy The universe of Diratia has been designed to be the most realistic fantasy universe possible, while keeping as much as possible of what fantasy brings. The idea behind this is to create a world that people can easily be...

Fantasy Science Fantasy Science Fiction Sword & Sorcery

The Bubble

A history of humanity entering the galactic community and what happened in the core of settled worlds they called the Bubble.

Science Fiction

Solaria: The Miriandynus Galaxy

(CSS is currently being redesigned, a lot of things may look ugly until it is completed) Solaria is an alt Sci-Fi series involving dogs, avians, humans, and galactic warfare. Solaria mixes fantasy, sci-fi,...

Exploration Hard Magic Medieval Science Fiction Transhumanism

Solaris

Winner of Most Beautiful New World 2022, a wondrous reimagining of our Solar System. Solaris is retro science fiction with a queer and artistic twist. Written and illustrated by Annie Stein, with the help of Sol's best fiancée Skairunner.

Exploration Romance Science Fantasy Science Fiction Space Opera

Parinkog

This alternate earth used to be a hostile fantasy-esque realm, with strange and wondrous beasts and cryptids, 6 species of hominids and man-eating, glowing plants. Areas had a technological equivalent to anywhere between the dark ages and the Elizabe...

Alternative History Biopunk Cyberpunk Dieselpunk Dystopia

Aquila Palaxis

A reasonably densely populated spiral galaxy filled with equal parts mysticism and cutting edge technology. While predominantly housing anthropomorphic animals, humans and others who share their likeness are prevalent to some degree. Whi...

Cyberpunk Science Fantasy Science Fiction

The Stars Beyond

We are seekers after the mysteries of the galaxy. We shall fathom the depth of the unknown though it take us to the farthest stars, and The Stars Beyond.

Science Fiction

Procyon Sector IE-21

A Wretched Hive of Scum and Villainy ... The sector is a burgeoning place for criminal factions, syndicates, mystics, and other folks who live on the fringes. Too far and too small to have the strong arm of the Hegemony truly clutched aro...

Science Fiction Space Opera

The Frontier Chronicles

[p]Humanity has reached the stars—only to chain itself around one. City-Earth, once cradle and homeworld, has become a single, vast metropolis of six hundred billion souls. Oceans gleam beneath veils of pollution, deserts are carved into indus...

Dystopia Science Fiction Space Opera

The Anachroverse

1942 saw the advent of atomic-powered technology, and scientists soon became eager to see how it could be used to improve the human body. The first nuclear-powered electricity was generated in 1951, and from there, scientists the world 'round leapt a...

Alternative History Atompunk Science Fiction Transhumanism Young Adult (YA)

First Officer's Universe

Fanfiction Science Fiction

Benkärna

Benkärna är en gammal, övergiven koloss, återupptäckt och återupplivad. Det är en varelse av massiv storlek, ett skelett inuti vilket är karvat ett land, en massiv stad och där mystiska ting och varelser göms i skuggorna.

Adult 18+ Exploration Science Fantasy Science Fiction Space Opera

The Trident Coalition

Millenia ago several ancient human civilizations developed interstellar travel, individually of each other, and colonized thousands of systems across the Milky Way galaxy. The stories I write are primarily set in the Trident Coalition, formed by t...

Comedy Science Fiction Space Opera

The Tellurian Diaspora

Human colonization of space has been underway for 500 years. Initially, colony ships leaving Tellus/Earth were mostly one-way, until transuranic-powered tachyon supralight drives reconnected the early colonies and unleashed a Second Wave of colonizat...

Science Fiction Space Opera Young Adult (YA)

Kelter

A galaxy ever-changing, from the First Age with its secret puppeteers, to the Second Age and its rising magic, the Third Age and its wars, and the Fourth Age of mundanity. Nothing ever stays the same for long in this galaxy, forever marked by those w...

Fantasy, Urban Science Fantasy Science Fiction

Astral Confined

Cyberpunk Fantasy, High Magic Science Fiction

The Known Worlds

In the vastness of space there is much to be explored, much we don't know, and very little known to mankind. Out of the vastness of the Milky Way, only a tiny fraction has been explored as mankind has just begun dipping it's toe in the ocean of space...

Science Fiction Space Opera

Star Wars

You all know the Star Wars setting, I'm not going to be recreating it here, this is for me to note down people and places for my Age of Rebelion game.

Science Fiction Space Opera

Astra Planeta

Astra Planeta is a hopeful exploration of humanity’s future path to the stars, and the connections we may forge with the other peoples and worlds of the local stellar group.

Exploration Hard Science Science Fiction Speculative

The Divided States

The United States approximately 1,000 years in the future after the Faro Plague caused by Ted Faro(HZD). After the extinction of life on earth, CYAN was instructed by GAIA, to activate the Yellowstone volcano, burying the inactive machinery under lay...

Alternative History Dystopia Fantasy, Urban Military Modern

Kissatu Dodeka

A vast Void to fill, a canvas for a new creation. A single Source, from which all things come. A perfect world filled with vast wonders and immense beauty. A mysterious universe filled with secrets to discover, guarded by cryptic sciences and elusive...

Alternative History Fantasy, Dark Science Fantasy Science Fiction

The Hallowed Expanse

Around the campfires of the forgotten worlds, shamans, clergy, and professors all tell the same story. It is a story of awe & wonder; just as it is a tale of suffering & destruction. Despite being separated across the cosmos; each world’s m...

Biopunk Cyberpunk Fantasy, Dark MagiPunk Science Fiction

Interstellar Wars

Science Fiction

Chellok

DISCOVER YOUR CHANCE on CHELLOK CELEBRATING 23 YEARS on OUR LUNAR SISTER The [tooltip:Yeamu National Space Program]YNSP[/tooltip] invites YOU to join its Chellokan Immigration Program! We are lookin...

Science Fiction

Collapse

Humankind nears extinction. The air is thick with pollution; the seas simmer with acids; the earth heaves with poison. The planet's last hope, the AI system Zeus, was disabled in a war for control over it. In their fury, the nations of the Earth u...

Post Apocalyptic Science Fiction

The new frontier

The year is 2100, human space travel technology has been significantly aided by an alien life known as the "travellers". Most of the world is united into three groups instead of hundreds of contries. The @[American Association of Space Entrepreneurs]...

Science Fantasy Science Fiction Science Fiction, Modern

Trigger

Die Bewohner der metropolenartigen, gigantischen Maschine, die überall nur "Trigger" genannt wird, sind sich nie sicher, ob sie Gefangene oder Auserwählte sind. Denn eben diese Maschine absorbiert fortlaufend Energie in den Akkumulatoren ihrer 512 K...

Comedy Cyberpunk Dystopia Exploration Fantasy, Urban

Star Wars

[p]Turmoil has engulfed the Galactic Republic. The taxation of trade routes to outlying star systems is in dispute.Hoping to resolve the matter with a blockade of deadly battleships, the greedy Trade Federation has sto...

Science Fantasy Science Fiction Space Opera

Star Wars RPG

Science Fiction

Worlds Apart

Science Fiction

Historitor 40,000

[aloud]It is the 42nd Millenium. Though badly mauled, the Imperium of Mankind has endured the events that transpired in the wake of Abbadon's 13th Black Crusade... but now a new threat looms. The fourth tyrannic war begins in ea...

Dystopia Gothic Science Fiction

Planet Braejur

The original home of Braex/Dovar Doom & his cohorts; A desert planet covered in black sand & red rocks orbiting two suns. A silly thought of 'What if Black Doom was one of the 4 Horsemen of the Apocalypse?' spiraled completely out of control a...

Adult 18+ Fanfiction Fantasy Science Fiction

The Pontision System

Welcome to The Pontision System! I have created an original, science fiction setting primarily designed to be used in conjunction with the Lancer system. This is a galaxy teeming with life, adve...

Adult 18+ Dystopia Mecha Science Fiction Space Opera