Testsubject Stories

266 Stories

Return Research Organization by ikengu
Return Research Organizationby ikengu
A world where people's souls were as fragile as a bubble. At the end of one's life, their soul floats up into the air in the form of a bubble, popping once it reaches th...
PSYCHOMACHY ⤻ max mayfield by lythora
PSYCHOMACHY ⤻ max mayfieldby lythora
valeria never had managed to save herself, no matter how much she tried. so she had to save others, now. it didn't matter what it took of her. in the end, what was she i...
Test Subject(AvA AU) by PrincessIsabella1950
Test Subject(AvA AU)by Isabella
Ballista returns to the last place he wanted to see
I still trust you. (IIS2 FANFIC) by stupid_rocko
I still trust you. (IIS2 FANFIC)by Soya >.<
A story in the pov of fan...getting experimented on by his best friend..!This fanfic isnt a ship btw
The Flower's Imprisonment  by d-chibiusa
The Flower's Imprisonment by Whisp
A Limbus Company K-corp story with an AU of Yuina and Heathcliff
Lost Identity | Book I by cerceline
Lost Identity | Book Iby |Cerceline Rose~' ♡
Emilyca, an ordinary girl who fell into a fate that humans never wanted... Tells the story of a girl named Emilyca who was used as a human experiment in an underground b...
Still us Still me? by hopoffthatgaintac
Still us Still me?by Yum yum land😻😻😋
Yinyang got into an accident while auguring. This caused them to get hurt, leading them to the only one who could or would help them. They went to Testtube for help Bu...
Plague: The Beginning by TrixieOooo
Plague: The Beginningby K. WYNTER
A team of scientists are at fault for one of the worst plagues of their time.
Alternate Time; The Diary Of Anna Coldwell by dreamingfoxy
Alternate Time; The Diary Of Anna...by Soul Dreamer
Anna was kidnapped at the age of 17 to be experimented on by scientist. Anna keeps a audio diary on her at all times speaking about everything. Read on to see what happe...
TESTING LOVE - [GENDER NEURAL READER X JEFF THE KILLER] by rat_atatah
TESTING LOVE - [GENDER NEURAL READ...by Lizzy <3
Since you were a child all you've seen were the confines of a facility; barren rooms, empty white wall, and most importantly, the scientists that turned you into somethi...
Under Different Circumstances by ermmmokayyy
Under Different Circumstancesby ermmmokayyy
Mari, a she wolf born into captivity is broken out one day by a mysterious wolf. Later, she encounters a strange void and upon entering it finds herself in a whole new w...
The Final Experiment by WireTreeBurn
The Final Experimentby WireTree
After being taken from her mundane life, Tommy is brought into the world of the unkown, along with many unfortunate others. However, something seperates Tommy from her n...
In The Dead Of Night by I-Got-The-Tea
In The Dead Of Nightby I-Got-The-Tea
NEW VERSION IS GOING UP ON MY PAGE!!! "That is strange," Tony muttered, now standing at the small glass medicine cabinet, "I could have sworn I counted ei...
Divagate by lucie_lavande
Divagateby Lucie L
"We've got to move." Darwin hisses while pushing me through the hole in the fence. "What happened?" I manage through the lump in my throat. Darwi...
Writing Prompt Stories by HereWithPeople
Writing Prompt Storiesby Allen
Short stories of different writing prompts
DAEMON by unseriousaccount
DAEMONby unseriousaccount
-----RESTRICTED FILE. ATTEMPTS TO ACCESS WITHOUT PROPER CLEARANCE WILL RESULT IN TERMINATION. -----PROVIDE ACCESS CODE. ------******* -----ACCESS GRANTED. Due to it's...
Completed
Crossover Experiments || An object show crossover by ShadowVoidRealm
Crossover Experiments || An object...by Shadow
Test Tube always wanted a science experiment more interesting as most has always been boring to her. So she decides to contact other scientists from different universes...
☆~{ Blackhole, The Subject. And Tree, the Scientist. }~☆ by cttnball
☆~{ Blackhole, The Subject. And Tr...by cttnball
A story about a test subject. a scientist. and lost. ~~~~~ This is humanized btw!! ~~~~~ yes I'm putting the characters and roles here ⬇️ ~~~~~ Tree / main scientist Lea...
The Day you Broke Me by Voidwolf01
The Day you Broke Meby When there is the Void, I am...
In the zombie apocalypse, you should not be alone. 13-year old Casper knows this. And she defies it. Ever since the zombies raided her base and killed everyone she loved...
Break out by IAmALostHat
Break outby Fedora
A break out happened inside a facility causing monsters to break out with prisoners doing the same