1 - 20 of 3,275 Works in Invasion
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Hay cosas que cambian sin avisar… los rostros que nos acompañan, lo que amamos, incluso quiénes creemos ser… y aceptarlo es parte de vivir… Pero hay otras cosas que simplemente suceden… Como aquel día en que el Imperio descendió sobre nosotros y, sin remordimiento alguno, decidieron que era lo mejor para nosotros
Series
- Part 1 of Un Dulce Anhelo
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Hilda Solanum is a proud member of the Scouting Corps, a branch of the Panthean Alliance's High Command responsible for collecting data on distant habitable planets and assisting with their subsequent annexation. En route to her next mission, however, a rogue storm knocks her off course and sends her careening down to Earth. With no way to contact home, she gets by making a new life with a team of street vigilantes that takes her in as one of their own.
Eventually, her old life catches up to her. How much would it cost her to defend what she's made for herself? How much more would it cost to give it up?
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The Butthole by Pajaros_en_la_cabeza
Fandoms: South Park, The Book of Mormon - Parker/Stone/Lopez
17 Feb 2026
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A criminal organization which has created a drug with devastating effects. A conspiracy in Hell that will bring the disaster to this realm. An alien brought up on Earth who comes back to annihilate it. An old lost friend determined to pull everyone into the abyss. The Freedom Pals can't handle everything—so what can you do? You're not a hero. All you've ever wanted since you were a kid is a normal life. But you are the New Kid. You moved to South Park. You simply can't have a normal life. And for some reason, everybody counts on you. Will you save South Park—or doom it? Will you even make it to the end?
A choose-your-own-adventure fanfic mostly based on the video games, including Phone Destroyer.Series
- Part 9 of South Park Heroes
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The Princess of the Detached Palace’s Rebellion by DanceMaker
Fandoms: 本好きの下剋上 - 香月美夜 | Honzuki no Gekokujou | Ascendance of a Bookworm Series - Kazuki Miya
17 Feb 2026
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What if Rozemyne had been born as a girl in the Adalgisa Villa?
This is a story of a different weave in the tapestry of fate.
A Ferdinand x Rozemyne (Fermai) story.
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After World War I, over 70 German ships interned at the British naval base Scapa Flow mysteriously disappeared…
More than two decades later in 1940, the world is engulfed in a new war against the Mundus Empire, an invading force from another dimension. Having conquered the Southern Hemisphere and steadily expanding its territory, the Mundus Empire has finally set its sights on the Northern Hemisphere.
The United States Pacific Fleet is annihilated off the coast of Hawaii, and the Imperial Japanese Navy’s vaunted Combined Fleet suffers a crushing defeat at the hands of the Mundus Empire’s fleet that has invaded the Truk Islands.
Cornered, the Combined Fleet is relieved by the arrival of a secret fleet of battleships and warships that were supposed to have been sunk as targets under the Washington Naval Treaty, including the battleship Tosa and the German ships that scuttled themselves at Scapa Flow.
Resurrected and transformed by the Magitek Research Department, these ships and weapons are Japan’s new hope against the otherworldly invaders.
Rise, scuttled fleet!
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A Quiet Knight. by Lurkingwriter767
Fandoms: Batman - All Media Types, Batman (Comics), DCU, DCU (Comics), A Quiet Place (Movies - Krasinski)
16 Feb 2026
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At the end of May, the Justice League discovered a planet-killer meteor heading directly towards Earth. With their combined efforts, they succeeded in diverting the meteor, sending it hurtling towards the sun. What they did not account for, though, was several smaller chunks that had been unaccounted for due to malfunctioning equipment, which flew straight into the earth; the league only had enough time to deflect them away from populated centers, believing the worst was over.
One week later, most of humanity would be gone, busy cities would be turned to silent graveyards, and even the vibrant countryside would fall silent, no animals left to make any noise.
A crossover between Batman and "A Quiet Place", no one asked for it, but hey, this is AO3.
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Empire of Darkness: Reign of Villainy by Dark_Crow100
Fandoms: Five Nights at Freddy's, Warhammer 40.000, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Multi-Fandom, Star Wars - All Media Types, Half-Life (Video Games)
16 Feb 2026
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William Afton's done it. Earth's civilizations are either eradicated or under his tyrannical heel. Yet much work remains to be done. Evil throughout the Multiverse, malignant and varied as it comes, requires assistance. The Dark Gods of Chaos demand an endless, bountiful feast of conquest and destruction in their terrible names, and Afton's all too happy to oblige. Join Afton as he builds a council of fiction's greatest antagonists, creates an empire across the stars, makes war against all who dare stand against him, and proves to us all: there is no light that can purge the darkness. A true love letter to evil, antagonist characters, and villainy, let us witness Springtrap's ascension to godhood! Glory to Darkness, and death to all that is good and just!
Official discord server: https://discord.gg/umh8mREbfD
If you want to skip ahead and find where your favorite fandom is within the story, just consult this list! https://docs.google.com/document/d/18HqDIoUaIInwu0bfFJQRTRh336gg_pAPV4H3fvE4IqU/edit?usp=sharing
Series
- Part 2 of Ode to Evil
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Pillars of the Earth, Pulse of the Stars by Nikki_Darling (Kiki_Re)
Fandoms: ジョジョの奇妙な冒険 | JoJo no Kimyou na Bouken | JoJo's Bizarre Adventure
16 Feb 2026
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In the ashes of a forgotten world, the last surviving queen of a celestial realm crash-lands on Earth—a planet caught between its own ancient power and an encroaching darkness. She is regal, quick-witted, and hot-blooded, her body carved by battle and her soul shaped by loss. Driven by the urge to live on and honor her lost world's legacy, she encounters supreme beings of this planet, which has experienced wars and drastic loss of its own. Together, they will reshape the world.
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Empire Vs. Earth: A Star Wars Story by JP_Short
Fandoms: Star Wars - All Media Types, Star Wars Original Trilogy, Star Wars: Rebellion Era - All Media Types, Star Wars
15 Feb 2026
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The Empire is wounded. Its war machine is starving. Its ranks are being bled dry.
After the Battle of Yavin, Emperor Palpatine orders an expedition into the Unknown Regions to search for raw materials in order to make up for the loss of the Death Star. When the planet Earth is discovered, the capture of its valuable resources becomes a top priority.
The only problem? Earth's people won't go down without a fight.
Series
- Part 1 of Empire VS. Earth
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History remembers who died.
It rarely asks who had to live.When the Cataclysm spares a life it was never meant to, the world moves forward under altered skies. Left behind to rule, to remember, and to endure, Makoto lives in the long shadow of a loss that reshaped everything.
Bound by promise and memory, those who remain carry not only what was taken but what it cost to survive.
The Weight of Her Name is a canon-divergent story about love after loss, devotion that outlasts catastrophe, and the quiet consequences of a single changed fate.
Act I – The Catalysm (ch 2-5)
Act II – 500 years (ch 6-8)
Act III – The Breaking (ch 9-14)
Act IV – The Corruption (ch 15-20)
Act V - The Awakening (ch 21- )Series
- Part 1 of The Weight of Her Name
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The Legion of the Damned by BeastQuester69
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors
15 Feb 2026
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Grudges. If the Leagues of Votann were known for anything, it was grudges. If a single Ork attacked a single random Squat, the League would launch a war against all greenskins. So imagine the wrath the Imperium would face if 6 Deathwatch tried to wipe out the entire race of mutants.
Following a failed attack by the Deathwatch (read previous story in the series), the Kronus Hegemony begin an invasion on the Kronia Sector. They first set their sights on Cthia IV, and it's mysterious weapon made in the Dark Age of Technology. However, their success in this attack summons the Legion of the Damned, and their mysterious leader said to have died 12,000 years ago.
Series
- Part 2 of The Devastation of Kronia
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Black Comets and Golden Stars by TheGarlicBrusher
Fandoms: Sonic the Hedgehog - All Media Types
15 Feb 2026
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A month has passed since G.U.N had allowed Sonic a Shadow to live free as partners. A month has passed since Robotnik’s disappearance. A month has passed, and all seems to be right with the world.
But as Sonic and Shadow truly begin to experience life as soulmates, another disaster begins. One on a scale neither teen could imagine. Love and strength won’t be enough to vanquish this foe, one of destruction and cosmos. Will Sonic and Shadow have the willpower to press on and bring peace to the world and themselves?
Or will they succumb to a fate written from above?
(Chapter characters are in no particular order)
**Tags will be added/removed as the story progresses, please watch out for that (and call me out on ones you think I need that I miss lol)**
Part Two of the Fated in the Stars series*
*please read Lost and Found Amongst the Stars to truly understand what has happened to get us here(Updates usually every other week EST)
Series
- Part 2 of Fated in the Stars
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First Contact - A Mass Effect Origin by Jaymiddle
Fandoms: Mass Effect Trilogy, Mass Effect - All Media Types
15 Feb 2026
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Adrift in the far reaches of the Skyllian Verge, executive officer David Anderson of the christened Alliance vessel known as the SSV Hastings - receives an alert originating from a small, human settlement on the peaceful farming world of Mindoir. Little does he know, that David is about to uncover humanity's - if not, the galaxy's greatest solider and symbol of hope from within the ruins of a scoured town.
This is the origin of Jason Shepard.
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Кто бросил валенок на пульт? by WTF Dystopia 2026 (Whoniverse_Team)
Fandoms: The X-Files, Pluribus (TV 2025)
15 Feb 2026
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Консорциум долго готовил инопланетное вторжение, но случился сюрприз.
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The Man, The Anteater, and The Silver Umbrella by Thefrenziedstone
Fandoms: Skylanders (Video Games), Epic Mickey (Video Games), Dungeons & Dragons (Roleplaying Game), Super Smash Brothers, Hazbin Hotel (Cartoon), Helluva Boss (Web Series), Murder Drones (Web Series), Creepypasta - Fandom, Godzilla - All Media Types, Paintings - Fandom
15 Feb 2026
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One day, a wulver was finishing up his usual fishing when he suddenly found a new treasure, an umbrella made entirely of silver. But just as quickly as he was trying to figure out what it was, he was suddenly knocked out cold. And thus began a confusing adventure through other worlds as William tries to stop his homeland from taking over all of fiction.
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Petrólandia by tesacolagillettee
Fandoms: Geography (Anthropomorphic), Hetalia (Anime & Manga), countryhuman - Fandom, CountryHumans
15 Feb 2026
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Cambio de poder.
Nueva política. Nuevo comienzo- Language:
- Español
- Words:
- 7,105
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 29
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I was inspired by recently reposting the old canon to write a short story in the new one! :D I'm trying a new style!
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The Marvels: Unlimited by HeroWitch
Fandoms: The Marvels (Movie 2023), Captain Marvel (2019), Ms. Marvel (TV 2022), Justice League & Justice League Unlimited (Cartoons)
14 Feb 2026
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Captain Marvel and Ms. Marvel are looking for their lost friend, Monica Rambeau, but they find themselves in a new world full of threats. The Marvels have no choice but to ally with the heroes of the Justice League. Will they manage to find their teammate?
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Alex performs CPR on Slade in the middle of the invasion
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Jus Ad Bellum by grapejuice vash (bigbaras2)
Fandoms: Trigun Stampede (Anime 2023), Trigun (Anime & Manga 1995-2008), Trigun Stampede & Trigun Stargaze (Anime 2023-2026)
14 Feb 2026
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Vash is the pampered omegan younger brother of Galactic General Millions Knives, the most fearsome alpha warlord in all of civilized space. Each season there is a Mating Run, where eligible omegas and alphas are set loose in a chase that will end in mating, witnessed by all and their gods. Knives has abstained from the Run for years and years, and no one knows why, until the year of his little brother's majority, when it's Vash's turn to enter the Run...But there is no one else. There was never anyone else. For Vash, there was only ever his brother, Knives, his Nai. All at once, Vash is ushered into a world of constant war and harsh politics, and he isn’t sure he's ready for it. Not at all.
