
r/UndertaleAU

Which of these Undertale AU fanfic concepts would you most likely read?
- Found Family AU where a group of sanses and papyri from various Fell aus slowly become a tightknit unit after a universe merge
-> kidnapping, but your kidnappers are so pitiful you kinda feel bad for them
-> When did i become the type of person to get a baby left on my porch?
-> i already wrote 5 chapters of this one
- Bittybones AU where passive!Nightmare's ghost blackmails corrupted!Nightmare into getting the gang an anti-error bitty as pet.
-> his name is kevin
-> used to be a class pet at a preschool
-> doesn't quite realize he was kidnapped by a gang
Disbelief Papyrus meets Papyrus.EXE with RTUE Papyrus just being there to witness it.
does anyone know more about 3z!AfterDust?
I'm just kinda curious cuz this guy in SFBR got me addicted to sans aus again.
Day 10 (catchup) - Classic Chara.
Every 10th day will be Classic Chara and I try harder on this day or experiment :>
Clover
I think I got too focused when shading
(You can think of it as Undertale yellow Clover or Nothingtale Clover. Just Nothingtale Clover has a blue main body with yellow dots and Undertale yellow Clover has yellow main body with light blue dots) - just saying so you can tell the difference.
Question - is there a being or character in fiction that could beat everything in alphatale/alphaverse and godverse?
I have no idea what could beat those aus
Supreme archetype? Iatia?
Azathoth?
an au drifting far away from any connection and a disconnected human(untrustedtale)
once a normal undertale au drifted off after ink accidentally dropped the paper, this is the story of untrustedtale. as the time passed things got different, due to no protector protection the au it became filled with anomalies. the first one who got in was error, he found this au wandering and drifting off to nowhere so he entered it. it was a normal undertale pacifist route, every monster has successfully got on the surface and humans and monsters are living peacefully. so error had a thought, what if he rules the au since it has no protector at all. so he quickly started his new mission, become the ruler of this au. but soon other variants of sans such as fatal error, error 404, ink, delta and much more found here. so a war has started, the justice side’s mission is to take the au back to ink’s doodle sphere and the other are completely alone, some wanted to make it a empty space like anti void so that they could chill in it and some wanted to rule the au. frisk tried to reset the world but it didnt work because error snatched frisk and banish her to the anti void before they could. after 2 years the war ended and due to the war the au has become a wasteland, buildings crumbled, natural failing and a lot of bad things happened. now the surviving livings can only move to the underground which is already empty long ago due to all monsters had moved to the surface. but thankfully they still have the core running but its on low energy, so sans and alphys and a bunch of human scientists start working on it just to power it once more and able make the remain humans survive. during the war sans lost papyrus and become more and more distanced with others, he only talks to people he knows for a long time and trusted. so as other monsters and humans. soon the surviving people had fall into panic and start growing more distance until almost no connections and stuff are left. meanwhile frisk in the anti void in these 2 years had also fallen panic and tried everything, she tried reset and tried everything just to het back to her world but nothing works. soon she start corrupting and forgot her own name but her determination keeps her human body and other memories intact but blurry and fuzzy but her skin has turned red while her eyes are now just empty sockets that constantly crying green tears due to the suffer shes been in anti void, now she call herself Xero and all her buttons are gone and replaced with a knife that cuts rift across multiverse and she could travel across multiverse with these rifts. one day she was travelling across the multiverse she bumped into error, but instead of forgetting him she remembered him throwing her in here clearly due to the hate she has towards him
(the rest of the story is still on going, if you have any suggestions comment below)
Day 82 of what is the WEAKEST AU character that can beat this character? Rework Karma’s a B!tch Sans was beaten by Rewoek Karmas a B!Tch Undyne [Permission ticket granted by u/SadisticLovesick
Transformations/Stages are allowed, for example Ruin Dust or Emotionless Ink
Alternate versions are allowed, like Fellswap and GG!Fell
No prejudice is held, it’s a fight to the death.
If someone will lose a fight but can’t die, i.e Nightmare only killable from positivity, it also counts. They need to be able to win without just pure immortality.
No DT/Save hacks
Duos/Trios/Groups are allowed in reason (I.e BTT)
Nothing completely unheard of, like a AU nobody would know
I reserve the right to not allow a suggestion that obviously cannot win or is a joke.
No repeats.
Day 1 - Sans
Day 2 - Rejuvenation Papyrus
Day 3 - Undyne the Undying
Day 4 - LV 19 Clover
Day 5 - Underswap Papyrus
Day 6 - Canon Horror!Sans
Day 7 - Bullet Train LB! Phase 2
Day 8 - LB Phase 2 (The Slaughter Continues)
Day 9 - LB Phase 3 (An Enigmatic Encounter)
Day 10 - SIXBONES
Day 11 - Cereb (Battle With a Think Tank)
Day 12 - Canon Fell!Sans
Day 13 - Swapfell Papyrus
Day 14 - Dusttale:Setback Ruin Dust (LV 3)
Day 15 - Ruin SP!Dust
Day 16 - Preboot SS!Chara
Day 17 - Revenge Act 3 Papyrus (No Gaster/Souls)
Day 18 - Devilovania SS!Chara
Day 19 - Pacifist/Neutral Undershuffle Sans
Day 20 - Ruins Outerdust LV 4
Day 21 - Undertoad Mario
Day 22 - Ruins Felldust (LV 4)
Day 23 - Hardtale Sans
Day 24 - Dustbelief Sans Encounter (LV 5)
Day 25 - Underfell:Stories Of The Sea
Day 26 - Hardtale Sans (buggedbeatle998's take)
Day 27 - GG!Fell Sans
Day 28 - Icebound Sans
Day 29 - Snowdin Dust (LV 6, Pre Papyrus)
Day 30 - Posession Sans
Day 31 - Dust6Tale
Day 32 - Sudden Changes Sans
Day 33 - Altertale Toriel
Day 34 - Genocide StoryShift Sans
Day 35 - MafiaFell Sans
Day 36 - Glitchtale Sans (End of S1)
Day 37 - Antique Distress Sans
Day 38 - Bad Time Trio
Day 39 - Great Time Trio
Day 40 - Canon Time Paradox
Day 41 - Toxin (Underterror Sans)
Day 42 - Savepoint!Sans
Day 43 - ULC!Hardtale
Day 44 - Birdtale Sans
Day 45 - Underverse Outer!Sans
Day 46 - Ask Frisk and Company!Sans
Day 47 - DustSwap-TBE!Papyrus (Snowdin)
Day 48 - DustBelief Papyrus Waterfall Encounter
Day 49 - Six Souls Sans (No absorption)
Day 50 - Soultale Sans
Day 51 - Pacifist DETERMINATOR
Day 52 - Call of the Void [1-3a]
Day 53 - Call of the Void (Placek’s take)
Day 54 - Depraved Gaster
Day 55 - True Armored Think Tank Cereb
Day 56 - Alphys Neo
Day 57 - Snowdin Dust
Day 58 - Dusttrust Finality Encounter (Angelos Take
Day 59 - JusticeTale Sans
Day 60 - Early Insanity (Just Snowdin Killed)
Day 61 - Determined!Aftertale Sans (Geno)
Day 62 - Dusttrust Snowdin Papyrus
Day 63 - Prime DT Asgore
Day 64 - PEACEFUL!Virus Sans
Day 65 - Playable ULC help_tale Chara
Day 66 - Snowdin Outerdust
Day 67 - X!Muffet
Day 68 - X!Mettaton
Day 69 - X!Undyne
Day 70 - Classic Underverse!Undyne
Day 71 - Undyne the True Undying
Day 72 - Master Sparky’s Undyne Ultra
Day 73 - Snowdin SP!Dust
Day 74 - Ruins DustShift!Chara
Day 75 - Dr. Megalo
Day 76 - Snowdin SP!Insanity
Day 77 - Dr. Megalo with Sailor Doom
Day 78 - IF!Undyne with Creations
Day 79 - Waterfall Dusttrust Sans
Day 80 - Dr. Megalo Sans
Day 81 - Karmas a Bitch V2 Sans
É para uma Au que estou planejando, para aqueles que manjam de undertale e essas coisas nerds.
Estou planejando criar uma au, e esse vai ser meio que o personagem principal. É a junção de vários amalgamates que apareceu no jogo.
Críticas, dicas e sugestões, porfavor.
Undertale aus rp
Now idk if Im allowed to post something like this here but basically me and a couple friends created an undertale rp server on discord and we are struggling for members so I said I would ask here because I've had luck finding people when it comes to making discord servers from reddit we need a good few more members to start atm we have only 9 members and you are allowed to take multiple characters but it is restricted to 15+ for safety reasons the rest of the rules are in the server along with this one so if anyone would like to join then please feel free to ask :)
Undertale AUs but they progressively get more niche. Can you guess them all?
All sprites here are made by me.