61 - 80 of 8,784 Works in Crack Crossover
Navigation
Listing Works
-
Extra Credit by KingBlaine for NiikaTheGreat
Fandoms: Hi-Fi RUSH (Video Game), Guilty Gear (Video Games)
14 Dec 2025
Tags
Summary
A certain student is given extra credit in exchange for a certain service for two professors. It's unconventional, but it works.
Series
- Part 30 of One Shots
-
Sword experience with having CEO as his boss by silly_dewdrop
Fandoms: Multi-Fandom, PHIGHTING! (Roblox), Bee Swarm Simulator (Roblox), Battle For Dream Island (Web Series), Wings of Fire - Tui T. Sutherland, にゃんこポータル | The Battle Cats (Video Game), Find The Markers, Frozen Soul [DG] (Roblox), Undertale (Video Game), Block Tales (Roblox), Alien Stage (Web Series), Creatures Of Sonaria (Roblox)
14 Dec 2025
Tags
Summary
Sword’s new life goes amazing without any complications whatsoever, until his boss forms a relationship with y/n….
DISCALIMER: I DO NOT KNOW HOW MAFIAS WORK but like I don’t really give a frick cuz it’s a well… crackfic…
Series
- Part 5 of Dewdrop’s mentally deranged crackfics
-
Tags
Summary
While decorating the Smash Bros Mansion, Erdrick and Corrin share a kiss under the mistletoe.
Series
- Part 92 of Crossover Ships cause why not?
-
THE saga by dry_sch, marielaure
Fandoms: Political RPF - US 21st c., The Fifth Realm - A. A. Vora, Monkey Wrench (Web Series), Progressive Insurance "Flo" Commercials
13 Dec 2025
Tags
Summary
All errors are intentional
Aina’s first day
Yippee
-
Impossible by BettyMarlow
Fandoms: Harry Potter - J. K. Rowling, Twilight Series - Stephenie Meyer
13 Dec 2025
Tags
Summary
Carlisle never thought about what it would mean to have a one-night stand with a beautiful witch and wizard who weren't afraid of him. Until now.
-
Day 13 – Vacations by Hikari12, MisaMaris
Fandoms: 天官赐福 - 墨香铜臭 | Tiān Guān Cì Fú - Mòxiāng Tóngxiù, 人渣反派自救系统 - 墨香铜臭 | The Scum Villain's Self-Saving System - Mòxiāng Tóngxiù, 魔道祖师 - 墨香铜臭 | Módào Zǔshī - Mòxiāng Tóngxiù
13 Dec 2025
Tags
Summary
Lan Xichen goes on a diplomatic mission to Cang Qiong Mountain and it’s totally not a vacation.
Series
- Part 14 of When the System gets involved...
- Part 41 of Of Grandmasters, Heavenly Officials and Scum Villains...
-
The (Vampire) Bite of '87 by TruthsandPies
Fandoms: Five Nights at Freddy's, The Lost Boys (Movies)
13 Dec 2025
Tags
Summary
In the summer of 1987, when the Missing Children Incident of Hurricane, Utah refuses to die down, William Afton decides that what his family needs is a change of scenery! Packing up his two sons and his animatronics, the three move to Santa Carla, California, where the bustling boardwalk guarantees business for Freddy Fazbear’s Pizza and a few more missing posters won’t look out of place.
But when seventeen-year-old Michael gets mixed up with a gang called the Lost Boys and his little brother Evan befriends a couple of eccentric comic store employees, they realize there’s more to things than meets the eye. The town hides secrets, but then again, so does the family. And if things go wrong (or right), they could end up undermining what those in power have spent years building up.
(Or: What if the Aftons moved to Santa Carla instead of the Emersons?)
-
Three days... if you dare! by chocolattechlo
Fandoms: 原神 | Genshin Impact (Video Game), 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
13 Dec 2025
Tags
Summary
Herta, Ruan Mei, Columbina, and Sandrone were all sent to a haunted mansion for three days because of a dare that has quite a handsomely reward. Will they all survive or give in to the fear?
-
Loser, Lover by StayforBL
Fandoms: The Middle (TV), Diary of a Wimpy Kid (Movies 2010-2017)
13 Dec 2025
Tags
Summary
Rodrick and Axl meet unfortunately and start a senior year full of pranks and general high school enemies. When they meet at college as roommates, they're relationship changes.
-
Alastor The Cereal Killer: Episode 1 by Tetrahedron_Ass
Fandoms: Hazbin Hotel (Cartoon), General Mills Corporation "Count Chocula" Commercials, General Mills Corporation "Franken Berry" Commercials, General Mills Corporation "Boo Berry" Commercials, General Mills Corporation "Yummy Mummy" Commercials
12 Dec 2025
Tags
Summary
The pilot 'episode' and Halloween special to my crack AU in which Hell is overrun by obnoxious cereal mascots, thanks to some bad decisions made by Lucifer, and after one of them kidnaps the toddler Charlie he and Lilith decide to recruit a mercenary who is both strong enough to kill them and smart enough to solve the cereal-box brainteaser they left behind to figure out which cereal mascot it was. And who would be a better choice to hire as a hitman against a gang of cereal-themed cartoon villains than "Earth's finest cereal killer"?
Series
- Part 1 of Alastor The Cereal Killer
-
Bad Iron Dragon by SaigaDrop
Fandoms: Godzilla - All Media Types, Senki Zesshou Symphogear
13 Dec 2025
Tags
Summary
Maria has been feeling the most obscene of desires for MechaGodzilla, and thus it doesn't take long before she gives in to her deepest of needs. The Iron Dragon is not one to disappoint, and gives the cutie the fun she's looking for~.
Series
- Part 12 of Kaiju Smut
-
Ginger Biscuit by A_quill_in_the_night
Fandoms: Bridgerton (TV), Bridgerton Series - Julia Quinn
12 Dec 2025
Tags
Summary
Penelope changes her perfume and unknowingly ( Knowingly) drives Colin insane.
-
Devil X Family by havenbrew
Fandoms: SPY x FAMILY (Manga), SPY x FAMILY (Anime), Chainsaw Man (Manga), Chainsaw Man (Anime)
13 Dec 2025
Tags
Summary
Six-year-old Denji and Reze transferred to Eden Academy. Damian expected mild curiosity from Anya... not full-blown obsession with their moms; Makima and Quanxi.
Note: Spy x Family fluff with a bit of Chainsaw chaos, but nothing too crazy. They’re all human and kids being kids, so yeah!
-
LSD: Deltarune Emulator by AzraelDreamer777
Fandoms: Deltarune (Video Game), LSD: Dream Emulator (Video Game)
12 Dec 2025
Tags
Summary
Deltarune's main cast gets isekai'd to the LSD Dream Emulator world, and have to find a way out. Emphasis on exploration and character interaction, with all the comedy and drama that that implies. The crossover fic nobody needs, but the crossover fic the world deserves.
-
The Smiling Friends Go To Torrance by TheAnimalBlundetto
Fandoms: Dispatch (Video Game), Smiling Friends (Cartoon 2020)
12 Dec 2025
Tags
Summary
Pim and Charlie are summoned to SDN's Torrance branch to assist a depressed alien superhero, and just maybe, the rest of his dysfunctional team.
-
Umamusume: Fate/Grand Derby by Fireblitz113
Fandoms: Fate/stay night & Related Fandoms, Fate/Grand Order, ウマ娘 プリティーダービー | Uma Musume: Pretty Derby (Video Game)
12 Dec 2025
Tags
Summary
What was supposedly a Singularity they could ignore quickly turned into the opposite. Entering and investigating the traces of a Holy Grail, Ritsuka and his Servants quickly discover that this Singularity had its own unique brand of weirdness: the horses here were girls and watching them race was one of the most popular things in this world. Now Ritsuka has to go undercover as a trainer at one of their most prestigious academies while following the trail of the Holy Grail.
But the most important question is... why are the horsegirls idols too?!
-
Tags
Summary
The crossover nobody ever thought to want and ask for that somehow turns into a life day special....
A trip to Lira San goes awry when the Ghost ends up getting attacked by the empire. The crew transports through space and time to a galaxy far far away while trying to escape and ends up on Earth in the year 2000! They crash land right outside a hospital called sacred heart, but is that a good thing or a bad thing?
-
Turning Heads by LucklessWigeon
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
12 Dec 2025
Tags
Summary
If she had to come to this kindergarten party, she was going to at least have a little fun. Needling an ex-angel was entertaining enough to occupy an evening.
A collection of DangerSeduction fics. Crack ship, Sinner Adam, Fallen Lute.
Series
- Part 1 of Sinner's Hotel
-
Day 12 – Doctors, Scholars and Diplomats by Hikari12, MisaMaris
Fandoms: 人渣反派自救系统 - 墨香铜臭 | The Scum Villain's Self-Saving System - Mòxiāng Tóngxiù, 魔道祖师 - 墨香铜臭 | Módào Zǔshī - Mòxiāng Tóngxiù, 天官赐福 - 墨香铜臭 | Tiān Guān Cì Fú - Mòxiāng Tóngxiù
12 Dec 2025
Tags
Summary
Wei Ying is still poking at flowers. His poor parents.
Series
- Part 13 of When the System gets involved...
- Part 40 of Of Grandmasters, Heavenly Officials and Scum Villains...
-
Kumiko and the Multiverse by Nican
Fandoms: 響け! ユーフォニアム | Hibike! Euphonium (Anime), Sonic the Hedgehog (Video Games), Kill la Kill (Anime & Manga), 涼宮ハルヒの憂鬱 | The Melancholy of Haruhi Suzumiya (Anime), Vocaloid, Multi-Fandom, Mahou Shoujo Madoka Magika | Puella Magi Madoka Magica, Persona Series
12 Dec 2025
Tags
Summary
Regular high-schooler Kumiko Oumae from the Hibike! Euphonium series is thrust into a giant multiverse full of other worldy beings and forced to work her way up from a peasant high schooler for the sole purpose of being with her friends and overcoming odds, whilst also narrating what she experiences along the way. Do not take this fic too seriously, by the way.