Undertale Stories

After witnessing countless Genocide Routes across endless timelines, Sans finally breaks. Convinced that humanity is beyond redemption, he abandons everything he once stood for. By embracing LOVE and accumulating EXP, Sans transforms himself into the very monster he once warned others about. After reaching LV 20, he exterminates the entire Underground, defeats Omega Flowey to end the possibility of Resets, and wins a cataclysmic final battle against a Determination-fueled Frisk-a battle so devastating that it ends with the destruction of the Solar System. Believing he has finally erased humanity forever, Sans dies in peace. ...Only to awaken in Hell. Instead of eternal punishment, he finds a city overflowing with laughter, greed, violence, and indulgence. Humanity still exists as Sinners, seemingly free from the consequences of their actions. To Sans, Hell has failed its one purpose. If Hell won't judge humanity... He will. Armed with soul-destroying magic capable of permanently erasing Sinners, Sans begins a ruthless crusade through Pentagram City, becoming one of the most feared beings in Hell. While Princess Charlie Morningstar fights to redeem lost souls, Sans believes redemption is nothing more than a lie told to monsters and sinners alike. As mysterious disappearances spread across the Pride Ring and powerful Overlords begin vanishing without a trace, Charlie and the Hazbin Hotel are forced to confront a terrifying truth: This isn't just another Sinner. This is a broken judge from another universe who has declared war on humanity itself. Caught between redemption and retribution, hope and hatred, Charlie must find a way to save the one soul who no longer believes anyone deserves saving... before his twisted sense of justice plunges all of Hell into chaos. Because everyone gets judged... And in Hell, Sans has become the judge, jury, and executioner.

Sans and Papyrus were just trying to have dinner. They didn't expect things to blow up (literally). Now they have a destroyed machine and a young babybone that they suspect as a Shifter. Where did they come from? And who's life privilege they need to remove? Because this babybone is clearly been abused or worse. Now then, where's that parenting books Sans been storing since Papyrus a babybones, he's definitely need a review if they want to keep the kid from getting killed. At least the kid's adorable...

Y/N is an omnipontent deity, who's physical form had been sealed away in stone for hundreds of years. You watched over multiple multiverses, in your deity form. It had been long, since you dared return to your physical form. Nightmare had sent the MTT and Cross out for a mission, in an AU that at first glance seemed normal. It seemed just like another timeline of the Original's AU, however, monsters lived amongst humans in this timeline. While clearing out the AU, Killer stumbled upon a ominous forest. Killer dared Murder to go into the mysterious forest, and Murder went back to inform them of what he found after seeing an abandoned temple of sorts in the distance It was yours. It had.. been yours. However, the only life left was the moss that covered everything and the nature that leaked in from the outside over the years. WARNING: MATURE CONTENT! None of the artwork used in this story is mine!

You know...she really thought that'd be it. That after obtaining as much power as she did, she'd be left alone. No more insane adventures, no more confusing places...just her and her Underverse she protected. Waking up in a dark forest with limited power was NOT on her to-do list.

With the underground finally free, Sans the comedic prankster, wanted a nap. Except this time, Sans would find himself in quite the pickle. A purple portal, the gaze of countless eyes staring endlessly into his hollow skull. Tired, Sans decides to ignore it. Yet fate doesn't wait for a slacker who is only there for banter. ------------------------------------------------ My first fanfic, Feedback is appreciated I use tool assisted apps to help edit my grammar.

everyone knows killer..... but do they really know him? he knows as part of Nightmares gang and merciless killer? but.. wait, do Nightmares gang really knows killer? killer has been insane for years... but somehow, how has Insanity and cares for his loved ones? or did he... no... H̴̨̨̙̥͕̯̫̜̯̬̜̬̥̪̭̣́̑͐̈́̀̑̒̃̀͗͛̓͗͘̕̚͜͠͝͝ ̷̨̣̩͖̦͚̏̽͌́̔̋͊̀̍͌̈̌̉̓̌̄̚̚͠͝Ȩ̸̡̢̢̧͍̝̥̖͎̲̼̱̩̗̤͈͚͉̖̞̪͚̰̩͍̻̖̗͈͈͋̑̔̾̿̔͗̅̇͗͌͆̏̍̆̀͗̇̀͐̈́͑̉͗͂͆͋̏́͊̌͆̈́́́́͊͘͘͜͝ͅͅ ̷̨̡̨̻̝̮̠̤̜̯̠̝̫͈͉̻̠̪̺̙̯͈̪̹̹̬̦̖̲̰̗̜͉̖̗͚̀͛̄̽͊̀̂̾͋́̇̾̀́͑͋̎̏̅̍́̈́́͊͐́̄̽͘̕̕͘̚̚͠͝͝͝͝ͅL̵̢̢̯̭̘̳͎̙͖̯͔̻͉͉̦̤̖̺̠͔̺̲̭̩͈̲̭͎̘͓͕̜̄̆́͊̑̇̀̒̉̐̿̾̋̈̐͝ ̷̧̢̨̙̻̜̗̬̻̩̘̺̟̖̋̒͌́͋̈́͗̀̈́P̵̨̡̨̻͚̺͚̜͖̞̗̤̘̖̪̭͙͖̬̜̜̳̝͔̹͔̦̫̙͕̣̻̺̊̏̾̾͒̾͗͐̅̔̓̌̿̍̌̎̈́̉̏̏̌̔͛́͘͠͠͝ ̶̨̲̻͓͕͉̺̺̲̰̱̘͉̗̱̞̪̱̙̟̗̖̖̖͍͈͙͙̮̜̩̘͓̤̘͗̅̂̀̉̈́̇̆̌̔̔̔̆̓̐͌͐̄̈̓̽͘͘̚͠͝͠ͅ ̷̨̧̧̨̧̢̡̼̜͚͉̥̲̻͉̝̱̜̞͕̻͓̹̙̯͎̠͚̫̜͕̺̝͍̩̼̩̮͓͓̍̍̔͜͠M̵̡̢̨͚̻̥̥̤̞̣̬̞̫̻͖̳̯̯͚͙͎̤͇͉̣̯̬̖͔̥̙͓̺͗̈̓̽̌̌̏̋̓̂̅͛́͂̋͐͒̂͋̃̎͝͝ ̴̧̨̧̧̺̟̝̯̟͇̯̫̱͓̯͕̗͍͕̳̰̝͇̳͍̘͋̐͒̔͆̃̄̽͒̓̋͐̽̀͒̊̇͒̔̏͗͋́̂̂͆̿́̓̄̊͠͝͝E̷̡̡̨̨͎͓̠̼̹̼̻̺̗̩̟̥̙̬̠̪̩̘̹̤̤̤͖͇̮͎͖̗̤͉̹͚͍̦̹͚̅̈́̃̓͛̌̓̈́̎͒̍̇̒̎͂̈̒̉͒͗̌̑̇́̂̉̋̄́̿̐̍́̿̈́̆̓̕̚͝͠͠ no.....he trap..... he stuck in a cruel game....where he sees everyone he loves, die in his arms and front him. and it REST over and over and over again...... without his creater of the universe knowing let an evil god torture him like her puppet. unilt he SNAPS and start having breakdown... and for the creator of the universe to find out and torture the god who him

It's been three years since their last big adventure, and this rag-tag bunch of misfits (dubbed the Imaginationeers by Caleb much to everyone's chagrin) still have more adventures to go through. From meeting new people, exploring new worlds, discovering more about themselves and so much more, this still fresh family of chaos won't let anything stop them as they fight and push on for a brighter future... (Sequel to Dreams Come True) (Cross-posted on FF.Net and Ao3) (This makes references and continues plotlines from DCT and related other stories, so spoilers if you aren't caught up)

It's a fall into darkness... a world of starving monsters. All that would do anything to survive. And that includes catching a human like you. Horrortale. Inspired by Undertale, based on the Horrortale universe. Credits to Toby Fox and Temmie Chang for their respective characters and Sour Apple Studios for creating Horrortale. Just a small warning that there are some grusome imagery. Continue reading only if you're okay with it! (Art credited to it's respective artist.)

All Endings For BGW Countries

A fanfic I thought about, wanting to contribute to the Cocoapowder (Chara x Clover) ship! This is my first time writing, so please bear with me! Any tips and criticism is appreciated! (Somewhat inspired by one of potatofever's AU on twitter!) (also cover art by potatofever aswell) An Undertale/Undertale: Yellow AU. Humans live peacefully on the surface, as monsters were long banished underground beneath Mount Ebott. Clover. They live an ordinary life with their parents, though more tiring and upset than most. Their home life isn't the best, having been troubled with a lot of things. After a long time, though. It seems somebody finally decided to reach out.

The soft piano music playing in the background makes you take a small breath, you stare down the man in front of you and take a deep breath. Maybe what he said the first time you met has some real meaning. Judgement will come, and it's here for you today. The cover is not mine, it is by TheHorrorPainter on DeviantArt This story contains mentions of sexual assault, explicit sexual acts, self-harm and suicide, panic attacks and violence and swearing. Take caution when reading and keep in mind that there will be lots of detail. Also note that in the story I have chosen to take a few creative liberties with the readers appearance, such as eye color, hair color and length along with a few other things as they come to mind.

Note : Yeah i know i know i been out for... A long time. But hey, now i am back. And i decide to write a new story. New story new me. Won't be any of those academy or stuff. I'm writing an AU for one of my favorite fiction is Undertale :))) Yeah an AU. So uh... Enjoy i guess. This writing will focus on character development and you know... Love and LOVE :)))) Get it ? Man my sense of humor is worse than Sans. So yeah... A Frans story in the big 2026 :)))) I swear somebody gonna kill me someday.

Cover photo drawn by Gonter aka siberio. One of my characters drawn in a YCH commission he did. And the character I commissioned him to draw was my OC, Rocco, my interpretation of Monster Kid's father! ;) Just like the first Undertale Tickle Stories book! :) Only this time, the stories focus more on the minor characters of Undertale as well as some of my own original ocs and personal depictions of existing Undertale characters.

so i never lose these godly stories lol it was so much fun to write (still ongoing) ---------------THE PITCH FOR THIS STORY:-------------------------- This is gonna be a long one so strap in. Content warning: Unethical experiments and medical malpractice Backstory starts off with a momma cq- esque AU. Fresh isn't a parasite. It's on the surface. Error, Fresh, and Geno are brothers. They have a family. They have friends. They have normal lives. The universe gets destroyed. Error, Fresh, and Geno are the only survivors. They all fall into different places. Error falls into the anti-void and Geno falls into the save screen, naturally. Fresh, however, falls into a Science Fell type AU. In that ScienceFell type of AU, Gaster is the royal scientist and Fell's dad. Gaster is the one who finds Fresh and decides to run unethical experiments on him to turn it into a parasite. But a parasite needs a host and he decides to use Fell. All the experiments are very painful, very unethical, and really not great. Years later, Fresh manages to escape and abandon Fell as a host, finding another one. The ScienceFell- esque AU turns into a normal Underfell one. We come up with a plot which happens after this One important note for this is that Fresh's reason for mainly targeting Sanses is that they have a very firm, haunting memory of Gaster going to use Edge as a host for Fresh to use and Fell begging "Not him. Not Papyrus." So Fresh can never bring himself to use a Papyrus as a host

Có những ngày Underground không còn ngân vang tiếng gầm gừ hay dấu chân vội vã. Chỉ còn lại vệt nắng muộn len qua khe đá, phủ lên nhành hoa vàng một vạt sáng mênh mang. Người ta thường mải mê hướng mắt về những điều cao rộng, rồi vô tình bỏ quên một góc nhỏ lẻ loi trong tâm hồn. Ta quen dõi theo những ánh quang rực rỡ, mà quên mất rằng dưới khoảng trời riêng, mỗi cõi lòng đều là một nhân vật chính giữa khúc ca riêng mình. Chẳng có sự tồn tại nào là tàn dư vô nghĩa. Có những nỗi đau đã lắng lại thành phế tích, nhưng cũng có những mầm yêu thương vẫn âm thầm vươn lên từ tro tàn. Hãy thả mình xuống vạt hoa vàng êm ái, để lòng đất thì thầm vào tai những dịu dàng còn sót lại của chốn trần gian... ------------------------------------------ Bookcover: Offcial art trong Undertale.

The only other human(?) in town is accidentally pulled into the prophecy of Deltarune... even though he was never meant to be in it in the first place

So, Idk how I'm going to explain this, but oh well. Just a story about how an idiot named Riot survives a world ending disaster, and has stumbled upon a city built from mixed timelines. I only own Riot and the weapons, I do not own anything else.

(Cover is not my art!!) ⋆˚꩜｡𐔌՞. .՞𐦯⋆. 𐙚 ˚ This is just a stupid one-shot book for all the one-off ideas or ideas not long enough for a full fanfic dumped here. I do requests too, mainly those lol. check chapter one for list of my comfort spaces. HIGHLY suggest anyone under 13 should not read this! I do not feel comfortable with anyone who is not a teen-young adult or under 13 reading my works. ⋆˚꩜｡𐔌՞. .՞𐦯⋆. 𐙚 ˚

Deltarune, undertale, Final Fantasy and Psychonauts..........................Five different stories..............................Two almost identical casts with Three extra cast groups.............................. Eight-to-nine* different endings...............................but, what if.............those same stories............came together in an almost perfect way. well this is that story. this is the story, OF DELTATALE *this will change when chapter seven of Deltarune finally comes out.