FinitePotentiality
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Ink winced as the torrent of wind blasting his skull brought dirt and dust into his eyes. In the driver’s seat Blue was laughing ecstatically.
“Remind me again, why we needed to steal a car of all things?” Dream said nervously.
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Standard Year 20XX, monsters have been forsaken to the harsh surface of the moon. Like all worlds, this moon is a prison, stuck in an eternal cycle of stagnation and decay.
One day, everything ends.
- Language:
- English
- Words:
- 3,246
- Chapters:
- 1/12
- Kudos:
- 1
- Hits:
- 35
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Fettuccini Alfredo with Peas by MacCheese (FinitePotentiality)
Fandoms: Undertale (Video Game)
09 Jan 2025
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As Sans laid his head against the wall he tried his best to calm the pounding in his soul. Tried not to think about tomorrow or the day after that, or the next, or the next. Or the forever that stretched out before him.
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A brief crash of thoughts moments before a true reset.
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“Does it make sense for Sans to kill his brother?”
“In what circumstances would it make sense for Sans to kill his brother? Does it make sense for Dream to kill his twin? Is the inverse true? Would it make sense for a little boy to die under the apple tree, only to be replaced by a being of pure malice, carrying the the same name and face? Would that make sense to you, Killer?"
The cold wind caressed their faces. The purple-clad skeleton sat in the dusty pile of snow, tears running down his cheeks. Killer saw the grief engraved into the other's features, and found himself, for the first time since their meeting, seeing Nightmare's face fully and clearly.
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A what-if about Killer meeting a Nightmare who didn't die in childhood, but was saved before the worst could happend. Follows the how's and why's of their relationship from Killer's point of view. A charming (I hope) side cast is includedBookmarked by FinitePotentiality
20 Jul 2026
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Error finds himself literally in the clutches of the ever-scheming X-Gaster, who appears to be in the middle of taking over the original Timeline. The residents of X-tale wait for their leader's command as they watch X-Gaster interrogate the Destroyer of Universes.
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Error / Cross
(Tags will be updated overtime)
Bookmarked by FinitePotentiality
13 Jul 2026
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After years of struggle Killer decides enough is enough. He's tired of fighting and in truth he can't even remember what he's fighting for. All he wants is to get off his knees.
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Sans’ Guide to Finding the Best Twin You Never Had by Olrethaz
Fandoms: Undertale (Video Game)
11 Jul 2026
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"your bro?" Red-guy said suddenly, eyelights bright and alert. "you're lookin' for him aren't you?"
"uh, yeah." He blinked, startled out of the already fading memory.
"tall, loud 'n screechy maybe?" Red-guy leaned in, now uncomfortably close and he started to miss when he kept his distance like a defensive stray.
"…not the way i'd put it." he said and the third significant realization of the night hit him like a truck "well if we're talkin' 'bout the same guy i'd say we have to be brother's too."
"i…guess?" Red-guy's already cat-like sockets narrowed at him in consideration "maybe we were estranged or somethin'."
He nodded along.
That sounded about right, Red-guy seemed like the kind of guy you'd want to be estranged from. Not that he had many options in terms of companionship at the moment, so he exhaled and sluggishly got to his feet.
"welp. i'd say that doesn't really matter anymore." He said and let out his hand to help his brother up.
"…guess i could do worse." red-bro said from where he was still poised underneath the tree.
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Red and Comic get dropkicked through space and time into a jungle with a bad case of amnesia. Obviously they must be twins.
Series
- Part 4 of Undertale Fics
Bookmarked by FinitePotentiality
11 Jul 2026
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For exactly seven minutes and thirty four seconds, all positivity in the universe stumbles, wavers on the precipice of death, and then reluctantly snaps back into place.
It starts on an entirely innocuous day. That’s part of what makes it so frightening- there was no warning, no precursor.
What’s worse though, is that Nightmare has absolutely nothing to do with it.
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The Stars are missing. No one knows where they went, what happened to them, or how to get them back.
Well, almost no one.
Nightmare, however, is determined to find out what happened to Dream and the other two Stars. Even if that means putting a pause on his goals, playing nice with the rest of the multiverse, and dealing with his brother's idiot friends.
Bookmarked by FinitePotentiality
05 Jul 2026