2Alone » by JHpacigeno109 (Fem!Chara and Fem!Frisk!) Frisk does another genocide route, so Chara does her normal. She kills Frisk and sends her SOUL into another timeline so that she would hopefully do a pacifist route. Now the only person alive in the underground, Chara doesn't know what to do. She had done everything that came to mind in previous timelines. There was one thing Chara hadn't tried. Suicide.

16Crimetale (Ask or dare) » by Ammolite Stone 487 This is basically an Idea for a comic series I have. I just wanna test it out for a while before turning it into a comic. Rules: Check the comment section to make sure you aren't repeating an ask No copying my idea If it says certain characters aren't available for asks than don't bother. I will type it in the comment section when they are Enjoy

1Mephibosheth » by Seeking7 A story about the lives of Asriel and Chara before they execute 'The Plan'. A lot of fluff, laughs, and childhood shenanigans ensue, but the angst central to their relationship will also be explored. Every detail is as close to the Undertale canon as I can make it, headcanons included only when there isn't enough official material to work with. Updates every 2-3 days. Enjoy!

Charity and Family » by Browniebearie When a young woman carries out her late mother's final wish, closure comes in the form of adventure and mystery, along with some terrible puns. How will the monsters of Undertale adapt to their new life above ground? What happens when the truth is revealed? An Undertale AU featuring human and original versions of the characters. Eventual Sans x OC. Slow burn but with lots of fluff.

6Undertrail » by StoryShiftAsriel This is an Undertale AU, so the events take place in another universe. This takes place 1'000 years after Genocide. The monsters are stronger than before.

1A Will and A Way » by Riddle-me-Think Every action taken always has it's own consequences. Sometimes one doesn't know them, until it has already been done. And some mistakes, no matter how minor, may be fated for something more. How much can change, if another had fallen with a will to do more than just push back against adversity?

5No Longer a Flower? » by stevenminalla2010 All it took was 1 too many resets to cause a glitch, and this glitch might be one niether Asriel and Chara were exepecting. Will Asriel get used to his new body or will something prevent his new chance at life?

2UnderMind: An Undertale AU » by ThePraxianSeeker Sans aka Cooler is a normal College student. Papyrus is a spoiled, pampered kid. Their paths should have never crossed. However, Sans needs voluteer credit towards his degree. So, when signing up for The Big Brother Program, he gets assigned to Papyrus. Will Sans be able to handle Papyrus, or will he be at his wits end? Only time will tell.

1A friendship » by Red.Blueforever This story is about how A human falls into the Underground and begins a friendship with a monster.

Asgore's Wars, Within, Without » by MetellaStella Doctor Gaster #8 and Alphys #8 scramble to keep up with monitoring multiple timelines. Their 7 soul-empowered Asgore is fighting a defensive war with humans. Meanwhile, during Toriel's long absence, Asgore #2 had a string of temporary lovers. But none were like Gaster. Alternate timeline without the KingDings pairing is up on Deviantart. Just ask for a link!

Collection of Oddities » by Spectral Tiger Paradox A collection of inane nonsense (ranging from Error being reincarnated as Palette to Dust finding a new love for the color pink) circling around the many AUs and Multiverses of the Undertale world. Some stories will be connected; Others will be random one-shots. Stop by and see what treasures, or horrors, you can find.

2Illusive Realities (Down the Underground) » by inklesspages Frisk never had a good life because of her dysfunctional family. As things get out of hand in Frisk's household, she falls into a world that she has only heard through stories-a world that was down the underground and into the embrace of Mount Ebott. A journey to find her identity, peace, and love... even though the possibilities are slim. (Also published in AO3.)

15Time Heals All Wounds » by Ginger the Barn Owl The star faded. The king perished. Then Dr. Alphys disappeared, presumably at the hands of the abyss. Undyne is now a despondent, hollow shell of her former self, with only one person left to fall back on...But from out of these ashes, could something else begin to blossom? And...What's going on in the Ruins? (Neutral Ending. Eventual Undyrus; this ship is ridiculously underrated.)