Leviathantale Stories

29 Stories

Dreamswap nightmare deep secret ( leviathantale) by Moonwolf_230
#1
Dreamswap nightmare deep secret (...by darkmoon_sans23 [ DARKLIGHTVE...
it was a hot summer day and everyone want to go to the beach. the meme squad were in other side of the beach while Jr were in other side far way from each other. everyon...
I'm reborn as nightmare but as a mer? by DancingAce1
#2
I'm reborn as nightmare but as a m...by DancingAce1
Why did I suddenly awake in a huge fish tank? Did I get reincarnated as a fish? *Looks down at myself* ...do fishes nowadays have an upper body of a skeleton or is it ju...
Petting Parlor by Galactic_Vivacity
#3
Petting Parlorby Azure
The sharkbois gets pets from a legged! A human at that! Set at Leviathantale AU by Sku This is just pure fluff.
Completed
•Error oneshots and ideas• by HollowTheTrueNeutral
#4
•Error oneshots and ideas•by •HollowTheNeutral•
•I accept requests and you can adopt• •this is mostly about error so this has become the title•
Mermay 2024! by Comiverse
#5
Mermay 2024!by SanDs uNdErtaBLe
(Cover image is the bingo I'll be doing, and it will all be drabbles/oneshots!) Woooo, first time doing Mermay! I'm aiming for a blackout this month, so yeah! (Apologies...
| ~ Black Sea ~ | { Leviathantale} by WilDFire-Er0oR
#6
| ~ Black Sea ~ | { Leviathantale}by WilDFire-Er0oR
Y/N and her father moved to a fishing village. They settle into the small village chatting to the villages in finding out more about their new home. While getting grocer...
Sanctuary of lost souls by puddle_of_creativity
#7
Sanctuary of lost soulsby iຖk
After a deep betrayal, Balance ends up in a new home that knows how to appreciate him
Fellcity Police by sirsen
#8
Fellcity Policeby sirsen
Mafiafell universe where Black has become the chief of police and taken down the mafia family that controlled Fellcity. He thought things would be easy from there, but n...
Shadow of the Deep by FallenSnowNekomata
#9
Shadow of the Deepby Twilight Glitch
Based on my story idea: "What if Nova, my OC, somehow wound up in Skumhuu's Leviathantale AU? What if they wound up being found by X-Gaster and experimented on alon...
𝙎𝙔𝙎𝙏𝙀𝙈𝘼𝙏𝙄𝘾 / undertale by FandomFruitTree
#10
𝙎𝙔𝙎𝙏𝙀𝙈𝘼𝙏𝙄𝘾 / undertaleby Ccino's Café
You die and you are given a system allowing you to have Omniverses at the tips of your fingers. What will you do? INTERACTIVE BOOK, MAKE CHOICES AND ASK QUESTIONS =D
Orca-Mer In The Deep Vast Oceans  by UnderTaleHyperFixed
#11
Orca-Mer In The Deep Vast Oceans by UnderTaleHyperFixed
Someone dies and is reborn as an Orca-Mer. A skeleton Orca mer actually, with magic as well! Hopefully they can survive in this new life...
[▪︎Leviathantale Oneshots▪︎] || ~Requests Open~ || by Just_Undertale_Trash
#12
[▪︎Leviathantale Oneshots▪︎] || ~R...by Geno
I haven't seen many Leviathantale stories so heres Leviathantale oneshots :)
Damaged But Never Broken by puddle_of_creativity
#13
Damaged But Never Brokenby iຖk
The lab was all they knew. The Doctor made sure they never got a glimpse of the outside world. But they could dream. Dreaming of the vastness of the sea and the stars. T...
Leviathantale oneshots (Requests) by idontknowgenders
#14
Leviathantale oneshots (Requests)by know
A ton of random Leviathantale oneshots cause it's under-rated Angst Fluff no smut Requests open Only request here
Completed
Tsunami turning tides by idontknowgenders
#15
Tsunami turning tidesby know
"We will live....right brother?" "Ofc we will." And that might be true.. But something tells me there's more to the story. than just a tsunami and...
Coastal Drifting, A Tumble Fic (Tinted X Bumble) by Deadly_Beasty
#16
Coastal Drifting, A Tumble Fic (Ti...by PanicAtTheEverywhere
A painful slow burn of two oblivious best friends. Little to no angst. Maybe a smut scene. Bumble is a BloodyCrops shipchild and belongs to me. Tinted is an ErrorInk sh...
The leviathans by sansfrans
#17
The leviathansby The transforming sans
I had an idea and went with it warring this story may include: NSFW, gore, KIDDNAPING, sans aus simping for you, and cuteness
Leviathan island  by HAILY404
#18
Leviathan island by jayashag
this story comes before love from the depths below in this a little 7 year old girl and her family goes on summer vacation to the island her mother was born on lily our...