Projectarrhythmia Stories

53 Stories

Heroes United (Pink Corruption AU) (discontinued :T) by NetherWorks
#1
Heroes United (Pink Corruption AU)...by Nethr
A much bigger threat, stronger than all the others combined, is coming. The tree of life summomed all the heroes to fight this threat, even someone from another dimensio...
Black Heart: Alternate Ending | A Project Arrhythmia fanfic by 1NTO_THE_ZONE
#2
Black Heart: Alternate Ending | A...by Zone
Note: I am fully aware that this isn't how Black Heart will end, and this may become obsolete the more the series progresses and my headcanons change. Also, don't expect...
It's Never Over(JsaB And P.A Crossover) by Sky_Stormed
#3
It's Never Over(JsaB And P.A Cross...by ☆SkyStormer♡
Hello guys, I recently got this app because I had a very huge dream sequence about the worlds of JsaB and P.A. colliding and my oc being involved in multiple dimensions(...
Remnants the perfect assassin  by proto-brave
#4
Remnants the perfect assassin by Morgan Uhl
Medusa after getting knocked out by Nautilus. Is sent to remnant instead of where jester heart went.
the pink corruption got to Far by h43rtycrazy
#5
the pink corruption got to Farby Hearty😌💅✨
David were a hanging out with Balloony as Cube ran crying to Four, But there Came Blixer already and brought 2 of his friends Fanny stood up ready to attack already! The...
Black Heart: Narcolepsy by RubyNeedsSomeSleep
#6
Black Heart: Narcolepsyby RubyRoses
Hal wakes up in an odd world. A world with odd shapes trying to steal their souls for their "god"... or were they really awake? TW: this au has mentions of - b...
Emily's notebook by Linedol
#7
Emily's notebookby Linedol trainer channel gammi...
Emily Note is, as the name suggests, a notebook written by Emily listing all the wrong Star has ever done to her ranging from karma, accidents, overshadowed by Star, jea...
Project Beats [PA × JSAB:TPC Crossover] by SplashintTheRanger
#8
Project Beats [PA × JSAB:TPC Cross...by SplashintTheRanger
A Crossover Universe Of "Project Arrhythmia" And "Just Shapes And Beats: The Pink Corruption"! These Universes Collided Durring A Universal Accident...
crash landed in hell... (OC x Hazbin hotel) by khaneoshikki
#9
crash landed in hell... (OC x Hazb...by Girateon
in the 10th Galaxy to the left and third down from malagaug's corpse, a huge accident happens causing a Meowratonian shuttle to go off course...
"Heart of the castle" (Crazyheart / Jestar Heart x King Crazy) by MarionettWoods
#10
"Heart of the castle" (Crazyheart...by Netty Nett
"Wonderful love, curse the unfortunate, bless those in need, two broken souls finally discover that perhaps destiny brought them together to complete their broken p...
Tales from Nowo's 24 Hour DJ Diner: Project Arrhythmia and Just Shapes and Beats by Kes-Sparrowhawk21
#11
Tales from Nowo's 24 Hour DJ Diner...by Kestrel Wilcox
A few stories from the diner we all know and love! Feel free to submit story ideas in the comments!
Dimensional Breacher by BlixerBlast
#12
Dimensional Breacherby BlixerBoom
A mega crossover of too many fandoms that I'm a part of. Taking place within the Mega pizzaplex after the events of Security Breach and Bonnie, Foxy even Golden Freddy...
A (mostly) dead book with updates by TopHat_Cy
#13
A (mostly) dead book with updatesby How ironic :')
I post only updates about my stories and my status here. This book will be dead for most of the time. (Then why do I still keeping the tags~??)
Carl but in black heart/Project Arrhythmia (OLD) by ghostmeterr_2
#14
Carl but in black heart/Project Ar...by the ghost man
this is a project arrhythmia story if my oc carl was in it besides I love doing stuff like this also my YouTube: ghostmeterr the robo 2
Just Shapes & Friends from  another world by lehappywolf
#15
Just Shapes & Friends from anothe...by Sinthy and Kiura's page :D
Two young friends and music game lovers find themselves in a world thought to only be in a dream, when really, it's all but a dream, soon realize there world has collide...
Art book by ANTI3359
#16
Art bookby Anti
Hngsjjsjdis I just need to post one goddamn thing
Strange Appearances (Rp plot I guess) by CommanderTary
#17
Strange Appearances (Rp plot I gue...by CommanderTary
So I've heard of these....honestly I don't know what they're called but basically someone writes something and someone finishes it off. Like apparently it's a thing on R...
Completed
88th Experiment Imagines by biribar
#18
88th Experiment Imaginesby biriba
I started to think that there must be a lot of people who not only like Kuppel, but like other characters from 88th experiment, just waiting for Silhouette to finish and...
The girl's doll by SDCcraft2
#19
The girl's dollby SDCcraft
It would be a bit based on FNAF as Doll-bot appears in this as just a robotic doll with a kitty appearence,who had been a gift from a guy for a little girl.
Project H.A.L. : A Project Arrhythmia Fanfiction by Moolight999
#20
Project H.A.L. : A Project Arrhyth...by Mooly
After waking up for the first time, Hal is put into a program and tested multiple times. However, things go awry quick. Will he be able to control himself, or will he lo...