This is an AU of Glitchtale, by Camila Cuevas. Enter the world of HopeTale as three monsters escape the grasp of the humans before the barrier is installed, and meet friends in strange places. For one of them, our main heroine, shall save them all with the power of the heavens and HOPE. The AUs shown in this AU aren't mine, but the AUs of my AU are.

Lol back on this stupidity. [Charas will be referred to as he/they unless stated otherwise]

Qiang Chan has fallen into a kingdom under the mountain of Mt. Ebott...and the Underground is a land filled with dangerous monsters. Facing a world filled with man-eating monsters that want her, body and soul, will will take all her Bravery and Brawn! But can she, perhaps, redeem this Hell? Beware: DARK subject matter. Read, review!

Prequel to Scar of Redemption. a deeper look at the past through the eyes of the present. Set a year after the event in redemption. join Frisk and Chara as they show their new friend the Underground and reveal more of the past.

There are two sides to this Story. Frisk's and Chara's. Also please Don't flame cause I have Asriel as a female in this. Been working on this for a VERY long time. Papyrus and Sans are Cousins while Gaster is their Uncle. Adventure/Family/Hurt/Comfort/Romance Genre. Frisk is ordered to marry Gaster, The King of the Waterfall Kingdom. But Sans and Chara have things to say about it.

Frisk y Chara terminaron la existencia del mundo original, ahora, los 2 se embarcarán al siguiente mundo. Más sin embargo, algo hace detener a Chara de obligar a Frisk a matar a todos en ese nuevo mundo, ahora Frisk se enfrentara a un nuevo mundo que no conoce, ¿Frisk por fin podrá hacer nuevos amigos sin tener que matarlos?

Frisk comes across a slave owner beating up a skeleton monster with a gold tooth. (Based on the premise of "Slavetale" by V mum) (cover art by Pandanii)

There's something in your backyard. It's small and swears a lot.

frisk is accepted as the newest member of the spider family!

Long ago, Gaster fell into his own creation and his essence was shattered through space and time, forgotten by the universe. Some time later... he came back. A standalone prequel story to the longfic The Royal Hunt. Can be read solo.

Meredith has issues with rain and thunder due to previous trauma, and mettaton comforts her one night when it gets really bad I OWN NOTHING EXCEPT FOR MY OC MEREDITH STONE

This is an AU of Undertale. I am making a comic of it as well so you can check that out here: diviantart or wattpad claudiah100

(Storyshift AU) Frisk just finished traveling through the Ruins, and find themself in a snowy forest. While in the forest, they meet a strange other human known as Chara. After a bit of back and forth teasing, things escalate, making the snowy forest feel a little more steamy.

Reaper is the angel of Death, a cog in the great cosmic machine that keeps the world spinning, a linchpin piece in the cycle of Life and Death. Sans is the angel of Judgement, or he was until he was kicked out of Heaven and became a Fallen angel, destined to eventually succumb to his Fall and become a full fledged demon. Reaper never knew why. Perhaps he should have asked.

Can't look at those eyes, without sparking some...

[Horrortale AU] After their fight against Omega Flowey, Frisk left the Underground to get help and save their friends. Unfortunately, humans are not as comprehensive as monterkind and they didn't believe them. How to change their mind ? In the Underground, the situation is getting worse. Toriel and Undyne are fighting for the throne, and chaos is taking place in the Kingdom.

Asriel is accused of befriending a human, one of the sworn enemies of the Kingdom of Monsters - a crime punishable by death. As he fights for his life, will he be able to convince a prejudicial court that his human sister is actually nice?

4 humans and a flower must save the multiverse from absolute destruction

When Mettaton is hosting a talent show, his daughter Luna isn't sure about participating in it at first. Will she surprise herself and the audience? Done as a request for paradise dazzleshine. :)

Frisk could always hear music, but due to trauma they do not mention it to anyone. When they fight the monsters in the underground, they end up reaching a pattern in their head that the music that they heard during the battles were the theme of the monster they were fighting. They were right, until Sans. Sans attacked first, initiating the battle. What other monster attacked first?

Two years after monsters were freed and reached the surface, Lucius finds himself a strange power. The ability to turn back time using his determination. But a power this great takes a heavy hit on one's mental state and Lucius wasn't the first person to hold that power but the third. Its only a matter of time before those that came before realise what's happening. Now complete.

Eran las primeras vacaciones que se tomaba. Sans pensó que serian relativamente tranquilas, claro, si se ignoraba los gritos de su hermano, Papyrus, y el enamoramiento de este con Frisk; la molesta y deportista Undyne, intentando que se levantase del sofá y moviese el esqueleto; además de la familia Dreemurr, conocia a Toriel, pero sus hijos eran otra cosa. [Chara x Sans] [Chans]

Asriel... Are you going to hide forever? Do you plan on spending the rest of your days running? Confront them... Confront the ones who took everything from you, everything... And kill them...

Prequel to Undertale: The UNDERGROUND Initiative was the only way to gain more time but once trapped in a massive cavernous tunnel, priorities shift. The Overworld Project continued while living became priority. But time blurs the line between good and bad, obscuring truth with history and blending what should never have been blended - those sharing the name W.D. Gaster being one.

Underfell AU. Flowey has become Asriel again, and Asriel is adjusting to have his old body back. When his girlfriend Frisk proposes a trip to the beach, Asriel gets a chance to savor all the sensations he never realized he missed as Flowey.