1 - 20 of 57,752 Works in Undertale (Video Game)
Navigation
Listing Works
-
Tags
Summary
Historia hecha a pedido, si deseas una búscame como Kasomicu en Facebook o X. Insert de comclockkk.
Flowey se estaba volviendo un blandengue por aquel humano insufrible llamado Mich.
- Language:
- Español
- Words:
- 2,062
- Chapters:
- 1/1
- Hits:
- 0
-
Tags
Summary
"They’re sitting in a bed of golden flowers somewhere far beneath the earth, and, as far as they can tell, for better or for worse, they’re decidedly still alive."
_ _ _ _ _
Frisk climbs a mountain and inadvertently awakens an ancient terror sleeping beneath the flowerbed they land on when they fall. If by "ancient terror" one assumes the less-popular definition of "annoying narrator-ghost princet of monsterkind who is now, unfortunately, permanently stuck in their head."
Chara doesn't want to be awake. They especially don't want to be helpless in the back of a bloodthirsty human's head, watching them ruin the only home they've ever known with no power other than their voice to fight back with. Luckily for them, that's not what's happening at all. Unluckily for them, they may have to re-evaluate a few things about their worldview. Which, for someone as set in their ways as them, is not an easy thing to do.
(Then there's the matter of the weird flower, Frisk's unusual powers, and the Longest of Long Days the underground has ever seen.)Chara & Frisk no player AU true pacifist. Updates semiregularly from ~80 chapter backlog!
Series
- Part 1 of FUSEVERSE
-
Tags
Summary
Geno was trying to live out a normal life in a cabin far away from any towns for the peace and quiet with his cat Jade, unforntly it seems fate has other plans when a certain vampire keeps visiting him and trying to persuade him to listen. y'know its a good thing to always be cautious!
- Language:
- English
- Words:
- 3,140
- Chapters:
- 2/?
- Hits:
- 0
-
Tags
Summary
In leviathantale, what if the shiver came together as children, not as adults? And what if they got adopted by two leviathans?
-
First the dead rise and now SKELETONS? by Fern_butternut
Fandoms: Undertale (Video Game)
03 Jul 2025
Tags
Summary
You never thought life in the apocalypse would be easy. Since you were young you always had a plan on what to do in different situations but this. This was the worst.
You grunted as your back hit the wall and you shuffled along it to stay out of sight. The groaning of the dead body around the corner grew closer to where you hid. Why did you have to run out of food and need to run to the store today. -
Tags
Summary
"Happily ever after" includes a lot of fumbling and false starts. Chara and Frisk know this better than anyone else.
One of these days, they'll get it right.
-
Little Nighttales I by MilkIsASauce
Fandoms: Little Nightmares (Video Games), Undertale (Video Game)
03 Jul 2025
Tags
Summary
Sans finds himself on a massive ship after a previous..."adventure." The monsters inside want his life, but he just wants to go back. He just wants to survive and go back to the Underground.
Or
A Little Nightmares and Undertale crossover where Sans takes the role of Six
Series
- Part 2 of Little Nighttales
-
A new beginning by Tophatfan345
Fandoms: Poppy Playtime (Video Game), Undertale (Video Game)
03 Jul 2025
Tags
Summary
Angel has succeeded in doing what was thought impossible, eliminating the prototype. But at what price, all his friends and toys are dead. So a mysterious entity invites him to return to the past to change the destiny of the Hour of Joy and its consequences.
For those of you who'll be there for the Undertale content, it's there to explain a number of events in the story. The human characters from the Undertale game are mentioned several times in certain chapters, and Frisk begins to appear in chapter 14. If you don't know Poppy Playtime, you can still try reading the fiction and see how the company is responsible for the events in the game.
English is not my first language, so there may be mistakes and there may be chronological inconsistencies. -
Tags
Summary
They're not friends. They're not frenemies. But when Killer and Dust get paired up for a class project, forced proximity has a way of cracking things open. Not in the romantic way. (Yet). Mostly in the "why do I suddenly want to understand you" kind of way.
-
Wind and Determimation by Kazuha-lovelylovely7 (Tumaini10)
Fandoms: 原神 | Genshin Impact (Video Game), Undertale (Video Game)
03 Jul 2025
Tags
Summary
Venti meets Chara and together they decide to get som nummies.
- Language:
- English
- Words:
- 1,837
- Chapters:
- 3/3
- Hits:
- 2
-
Tags
Summary
You may ASK the character from Tsunatale here (or you can leave your comment in the main story)
Series
-
Tags
Summary
A 'what if' scenario where Vongola casts are the one who become the main character of Tsunatale instead
Series
-
Spending Spring Break Underground by 4Trixs_Animations3
Fandoms: Undertale (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Jul 2025
Tags
Summary
Once upon a time many centuries ago, the world was ruled by two species: Humans and Monsters. Both of these creatures thrived together using their special talents to help one another. That was until the humans declared war on the monsters out of the blue. This led to the monsters to be banished beneath a mountain.
But rest well when I say the humans suffered their karma. Without monsters they soon lost their magic, along with their way of life. They developed their own powers called quirks, with this power came the raise of heroes and villains. Quirks were quick to spread until only 20% lacked them.
It wasn’t long before magic and monsters were reduced to legend. This led many to climb the mountain to see if the legends were true, only to never return. This was because of the heartbroken monster king who put a bounty on every human who fell.
When the last human fell, the monsters were ecstatic. Finally they’ll be free to wander the surface and feel the sun and the rain again! But unbeknownst to them, they have become even more trapped than they had before. With each reset the monsters were forced to live the same day over and over without anyone knowing ... .Well, almost everyone.
-
GINNUNGAGAP OF THE MIND. by Lavilin
Fandoms: Hannibal (TV), Naruto, God of War (Video Games), The Legend of Zelda & Related Fandoms, Undertale (Video Game), Gotham (TV), Fullmetal Alchemist: Brotherhood & Manga, Lucifer (TV), Kingdom Hearts, Final Fantasy XV, Pirates of the Caribbean (Movies), Once Upon a Time (TV), Holy Musical B@man - Team StarKid, Baldur's Gate (Video Games), Dr. Horrible's Sing-Along Blog, Phineas and Ferb, A Series of Unfortunate Events - Lemony Snicket
03 Jul 2025
Tags
Summary
Years ago, I was in a bad place. I always found great comfort in fictional worlds, so that was where I spent most of my days. One day, however, things got out of hand. The worlds started to blend. Fiction had taken over my mind, and every villain was free to roam the empty void that was once my spirit. I started writing this story many years ago, and the door to reality is still waiting for me. It's a self-indulgent story that isn't written for anyone except myself. It's time to sail the waters of reality on my own.
-
The Fox and the Spirit by ComicallyLargeShoe
Fandoms: Undertale Yellow (Video Game), Undertale (Video Game)
03 Jul 2025
Tags
Summary
"198...199...200. Time's up buddy, I can't keep doing this forever."
Ceroba had done it, finally a pure soul in her grasp, she could finish her husband's work and bring back the one thing she had left in the world... and maybe something more.
Series
- Part 1 of Undertale Yellow: New Sheriff
-
Tags
Summary
200 years ago, a dark force killed the two princes of the Underground. In the present day, Frisk falls into an underground where only Home is left still standing. Can she help bring hope to a nearly hopeless underground?
Or is it already too late?
Updates every 12 days!
-
Futa on male Prompts by Friskriel15
Fandoms: Original Work, Multi-Fandom, Undertale (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Chainsaw Man (Anime), Ben 10 Series, The Legend of Zelda: Breath of the Wild/Tears of the Kingdom, AOA | Ace of Angels, IVE (Band), Marvel Cinematic Universe, Kim Possible (Cartoon), Incredibles (Pixar Movies), Video Blogging RPF, Percy Jackson and the Olympians & Related Fandoms - All Media Types, Naruto (Anime & Manga), DCU, Teen Titans - All Media Types, Star Wars - All Media Types, Harry Potter - J. K. Rowling, Danny Phantom, Boruto (Anime & Manga), Kipo and the Age of Wonderbeasts (Cartoon), 明日方舟 | Arknights (Video Game), Avatar: The Last Airbender (Cartoon 2005), Hades (Supergiant Games Video Games), fromis_9 (Band), Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Epithet Erased (Cartoon), Deltarune (Video Game), Ranma 1/2, IZONE (Band), Tomb Raider (Video Games), Date A Live, この素晴らしい世界に祝福を! | KonoSuba: God's Blessing on this Wonderful World! (Anime & Manga), 小林さんちのメイドラゴン | Kobayashi-san Chi no Maid Dragon | Miss Kobayashi's Dragon Maid, Overwatch (Video Game), Pocket Monsters | Pokemon - All Media Types, Blue Archive (Video Game), 2 Broke Girls, Mass Effect - All Media Types, Final Fantasy VII, Street Fighter, Dragon Ball, Modern Family (TV 2009), Neon Genesis Evangelion, Resident Evil, Family Guy (Cartoon), Overlord (MADHOUSE Anime), Avatar: Legend of Korra, Spider-Man: Spider-Verse (Sony Animated Movies), The Simpsons, Jackie Chan Adventures, Star vs. the Forces of Evil, Sonic the Hedgehog - All Media Types, Five Nights at Freddy's, モンスター娘のいる日常 | Monster Musume no Iru Nichijou, 金装のヴェルメイユ | Kinsou no Vermeil | Vermeil in Gold (Manga), Helluva Boss (Web Series), Akame ga Kill! (Anime & Manga), Code Geass, Toy Story (Movies), Monsters Inc. (Movies), Fire Emblem Series, Fairly OddParents, My Little Pony Generation 4: Friendship Is Magic (Cartoon 2010), Invincible (Cartoon 2021), Fate/stay night & Related Fandoms, 真夜中ハートチューン | Mayonaka Heart Tune | Tune In to the Midnight Heart (Manga), Marvel vs. Capcom (Video Games)
03 Jul 2025
Tags
Summary
I’ve decided to do a prompt fic for Futas dominating boys. Rules are pretty much the same as my Poképhilia/Bestiality prompt.
-
Wrong Warp by Hideyoshi Faz (FreddyFazbutt)
Fandoms: Deltarune (Video Game), Undertale (Video Game)
03 Jul 2025
Tags
Summary
A fic in which Frisk dies in undertale and is reincarnated as Ralsei's little sibling in the closet dark world. How will the prophecy be affected by the addition of Frisk?
-
New Beginnings by 艾斯龍井茶 (FloralShirt)
Fandoms: Undertale (Video Game), Deltarune (Video Game)
03 Jul 2025
Tags
Summary
Asgore Dreemurr, King of All Monsters, was haunted by his murderous past. But then, the Great Papyrus Fan Club found a way to bring the blue-soul twink guy back to life. Can Asgore earn forgiveness, and perhaps something more, from the man he loved and killed? Tune in to find out! :3
"Fr I'm just a helpless lil' twink in need of a big, strong, fluffy man to come and eat me up 😔💅✨"
"Josh, we're in public! Please watch your conduct...!"
"Dad! Are you guys filming something?"
"NYEH HEH HEH! IS IT FINALLY MY TIME TO SHINE?"
"Oh my god all of you get out!! >:ᗡ"This is a continuation of 'A Kind of Blue' by beachepisode, but can be read on its own. Some scenes feature background music. Playable for mobile users!
Update: just realised i didn't format my singing vid correctly it's up now lol
Although not updated often, a Chinese translation is available ✨here✨
Series
- Part 1 of Josh and Asgore's Big Gay Odussey 🌈
-
Tags
Summary
In which Kawahira decided to send Xanxus instead of Tsuna
Series