Undertale (Video Game)
Good Luck
by zirkkun
XGaster did not peg himself to be the kind of person to accidentally fall for one of his creations. Ink is of no help for his struggle.
XGasterfan fiction
Character · 93 works
XGaster turns up in 27 works open to everyone here. The average one runs about 15,800 words. Read any of them in your browser, save it as an EPUB, or listen to it.
Works
Some results are potentially explicit
Undertale (Video Game)
The Will To Survive
by Lena_Inris, natasha15243
XGaster has taken control of Undertale. His plan is still in progress.This time Dream and Nightmare are in serious danger.The story is set before the events of UNDERVERSE 0.7 Part 2
Undertale (Video Game)
Star Maps
by AlJayne
"Nightmare" got his ironic name as teenager when a barista-to-be found him passed out and was met with violent reactions invoked by a particularly nasty dream. He refused to disclose his real name for reasons unknown at the time, causing the joke that lead to the long term nickname. Of course, the barista now knows his real name, as do a few others, but his inital alias remains the same in many of his exchanges.After years of... rebuilding his life, he meets Chris and Xara who are desperate to complete a goal that may not be entirely plausible or possible, but once delving deeper into the situation, he offers to be their patron and ally, and eventually friend.Things could going worse when Chris "Cross" suddenly gets sidetracked by a personal romance, much to Xara's dismay. He quickly picks up on the supernatural surrounding his new boyfriend, but isn't entirely sure what to do about it. In short, he's heads over heels in love, but not entirely sure how much he can disclose and definitely not willing to give up everything he's worked for so abruptly. He consults Nightmare, and things take a very interesting turn.Meanwhile, Dakota "Dream" is facing a similar issue.
Xtale - Fandom+2
Dianthus Lungs
by Feniksiara
They say that to love too much is to suffer. To love too strongly is to feel flowers bloom through the lungs, curl through the throat until it's impossible to breathe. It's a fate unescapable. One (Y/n) won't be able to escape either.Or: Reader is too down bad and catches the flower lungs. XGaster is oblivious. Somehow it works out
Undertale (Video Game)+2
Worship the devil and he may kneel back
by Feniksiara
XGaster was not a god liked, he was a god feared. And he prefered it that way. He did not need worshippers, nor did he need anyone to acknowledge his greatness when he already knows his worth. But it all changes when one insistant mortal keeps coming back and his drive for answers pushes him to pretend to be one too. He expected to find answers and be satisfied, not to find a woman he'd rearange the very stars for. Or: Reader keeps bringing XGaster offerings despite the fact he is the most hated god of all time. He thinks he's unaffected, he is not.
Undertale (Video Game)
Vial
by HazyErrors
Ink knew XGaster could make the Vial for Fresh, because he already given Ink one.
Undertale (Video Game)
A potentially explicit work
Undertale (Video Game)+2
A potentially explicit work
Undertale (Video Game)+2
A potentially explicit work
Undertale (Video Game)
A potentially explicit work
Xtale - Fandom
A potentially explicit work
Undertale (Video Game)
A potentially explicit work
Underverse - Fandom+1
A potentially explicit work
Undertale (Video Game)
A potentially explicit work
Undertale (Video Game)+1
Selfishness
by physicaltale
La reflexión no puede llegar a un punto, por ser un egoísta sin retorno.
Undertale (Video Game)+2
A potentially explicit work
Alternate Universe - Fandom+3
Room to dream
by Wallagen
Sometimes, Muffet finds herself with enough autonomy to process everything she misses.
Undertale AUs - Fandom
Our father was a gold
by Midnight_Phantom
Frisk had known for a long time that their father was... a bit greedy.Okay, maybe a lot greedy.It was pretty obvious.All five of the siblings were from different rich women who died under mysterious circumstances, after all.Except for Crescent's mother.She left for milk and bread one morning and didn't come back.She probably just went back to the ocean.And honestly, good on her for realizing something was wrong before it was too late.Speaking of Crescent, no one had seen him for a few weeks and Frisk was starting to lose hope now.
Undertale (Video Game)
Till the soul, devotion reap
by Bubblezumi
Gaster, bathed in an ethereal otherworldly glow, assumed his position behind the altar.Silence presses down on the room as he glances around the room, his gaze singling out Sans for a brief second. The air feels suffocating, heavy with anticipation as the masses prepare to listen to today's doctrine.(title name is come wool over your eyes by stupendium)