1 - 20 of 312 Works in Alternate Universe - Outertale (Undertale)
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Summary
You were kidnapped by the Bad Sanses gang because you apparently "stole" Horror's axe. All hell breaks loose.
arc 1 (1-15): encounter
arc 2 (16-?): after -
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A drifting meteor, a quiet sky, and a meeting that was only slightly late.
In Outertale’s endless night, Killer finds Color already waiting..Series
- Part 107 of Undertale Fics
- Part 118 of One-Shots / Two-Shots / Three-shots
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Warnings: -Confusing elements- Violence- Suicide- Character deaths- Blah blah blah- My story! My logic! If you don't like it, stop reading.
Credits:
• My Characters: Me (Miss Shadow)
• Outertale and its characters: Mimi Pippinski
• Ink Sans: Comyet
• Erorr Sans and Fresh sans: CrayonQueen
• Murder Sans/Dust Sans: Ask-Dusttale
• horrortale and its characters: Sourapplestudios
• Cross/Xsans and XChara: Jakei95
• killer sans: Rahafwabas
• Underswap and its characters: P0pc0rnPr1nce
• Dreamtale (Nightmare and Dream): Joku
• Core Frisk: DokuDokiAn ordinary day in 'The Basement'
...
Glitchy sensed something, even Error.
Is this a new NPC with a powerful aura? Or is it the player they've been waiting for?
Error started searching for Body, but unfortunately, he didn't find her. So it seems two members of the E̶̫͐r̶͇̊r̶̰͊o̶̠͆r̴͔͆2̵̩͑1̸̰̇4̸̼̿ trio will be going on this trip.
What will happen? Who is this, or what is this? You will find out.
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We'll Make It, I Promise by Lionzz
Fandoms: Undertale (Video Game), Original Work, INFLUENCE - Fandom
17 Jun 2026
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Summary
Psycho has another episode. He hates it.
Hunter doesn't like it. He wishes it didn't happen.
Carnage doesn't either. He'll make things better, he swears.
Or: The Murder Time Trio’s perspective of INFLUENCE.
Series
- Part 4 of INFLUENCE
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A human falls into the UTMV. He doesn’t seem like he’s from around here. What could possibly go wrong?
The Error Sans from this story has his own ask blog now: https://www.tumblr.com/ask-omni-error
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After much thought and consideration, you decide to move so you can save money for top surgery and testosterone.
What you didn't expect is for a group of skeleton monsters to welcome you with open arms. Well, for the most part, at least.
You just hope that being a selective mute around them doesn't make them think any less of you.
Actions speak louder than words, right?
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In which the Reader gets new neighbors!! Not only that but their Skeletons?! This shouldn’t be too bad… Right?
WHY ARE THERE SUDDENLY DOZENS OF SKELETONS?! Where’d they come from?!
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When getting a half-a-year long vacation lets you meet more than a few skeletons and a sense of familiarity, you start your journey in trying to figure out what exactly is making you drawn to them. There is, after all, more than what meets the eyes.
Why did you start having weird visions after meeting them? What exactly was their deal? And how did they get so entangled in your life?
Not like you can get rid of them now.
You have let them in and they don't plan to let go.
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A story of a young Ink discovering what it means to be a Protector of Creation, as he finds his place in the Multiverse.
Series
- Part 1 of Reflections in the Mirror
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The Outer Realms by SarcosticSarcomere, TheDepressedJuggalette
Fandoms: Undertale (Video Game)
21 May 2026
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Written by: Ouija Board Demon the Depressed Juggalette and SarcosticSarcomere
The creators have just left en masse, leaving Ink in a pit of tension and apprehension. The multiverse is due for a change, but the answer as to what lies beyond familiarity and old bonds.
Out with the old, in with the new.
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I'd choose you out of Everyone in the Multiverse by Samie_I_Amie
Fandoms: Undertale (Video Game)
19 May 2026
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"On a typical night in Outertale like any other, the duo sat on the edge of a cliff in comfortable silence."
OR
Stupid confession in Outertale. Ink "falls" first, Error "falls" harder.
Series
- Part 1 of Self Aware! AU
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A mix of fluff, angst, and crack! Universe and genre used will be in each chapter's author note, along with chapter specific warnings.
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You were a normal human. You went to college, you had a life, friends, family, etc. Apparently, the void didn’t care much for happy endings, and you find yourself strapped to a table in an underground lab.
It’s fine, you have plot armor.
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Or, you get sucked into the void and your soul is placed in the body of eight-year-old Sans.
Arc 1: Heritage (1-7)
Arc 2: Hell (8-10)
Arc 3: Home (11-45)
Arc 4: Heart (46-59)
Arc 5: Hostage (60-76)
Arc 6: Home [Reprise] (77-90)Series
- Part 1 of How To Be A Human Being
- Part 1 of Hounds Of Love
- Part 1 of I/Me/Myself
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Говорят, что звëзды — это души мëртвых.
Series
- Part 8 of Drabbles russian
- Language:
- Русский
- Words:
- 656
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 15
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You have just finished your last monster placement family and are ready for some much needed you-time. Unfortunately for you, your friendly neighborhood case worker has other plans. yayyy.. now you get less than a week to prepare for a new family of...... skeletons?
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This takes place in a multiverse in which, pretty much all the canon DreamTale events happen, except Nightmare never cut down the tree of feelings. Instead, he pretty much beat up the tree and eventually, over time, sap spread over the injuries, leaving Nim alive but very much still in agony. There’s not much more to it. Except… Maybe look at the title?
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Dream fought for the people within it—their lives, their hope, their happiness. Ink fought for the universes themselves—their existence, their structure, their stories. Different priorities, same end.
And right now, that end was under threat.
Because if Nightmare continued tearing through worlds, leaving ruin in his wake, there would be nothing left to protect. No people. No stories. No meaning.
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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.
Series
- Part 1 of Collection of Oddities
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From being a simple delivery man to suddenly becoming the universe's most wanted, Outer finds himself in some deep space trouble as the marks he bears makes him a target for both his home kingdom of the Starvana and the neighboring kingdom of the Vonico. Outer along with his friends Night, Bellatrix, and a strange little fox named Lunar must navigate the universe to stop an impending war from returning. Perhaps the soon to be king of the Vonico could offer a hand...
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Dream loved the stars, that much was obvious to anyone. But there were thousands of stars in the Multiverse, and yet only two of them made Dream freeze every time he saw them.
Two bright, blue lights that weren’t in the sky at all.
They belonged to Blue.
Or: Dream loves stars, Blue is a child and only Dream knows it
Series
- Part 1 of Undertale AU's