When Dipper and Mabel were nine, Mabel's popularity and Dipper's loneliness threaten to drive a wedge between the twins.

For the past two years, Dipper Pines found himself trapped in an Alien Dimension. One arduous journey later, he finally finds a way to return to Earth! He ends up in Gravity Falls alright, but finds out he was somehow hurled five years into the past! So close to home he can taste it, he now has to find his way back to his own time. (Continuation of Gravity Falls Inc.)

Summerween takes a wild turn for Dipper, Wendy, and Pacifica, when they become the victims of the Trickster God.

A "Weirder Things" One-Shot Story. Years after that fateful summer that brought them together, Wendy is missing her boyfriend when the big school dance comes. Imagine her surprise when he shows up at the school. From there, the couple's romantic dance will turn into a night of passion and love. Rated M for Smut

The conversation at the end of "A Tale of Two Stans" take a slightly different route.

No surprise that the kids always manage to make two old sailors proud.

Twenty years after their first summer in Gravity Falls, Dipper and Mabel now lead fulfilling adult lives. When they receive a call from Soos and Melody that Gravity Falls is turning topsy turvy, Dipper sets out to investigate. Shortly after arriving, he finds out how bad the problem is when it lands him in the Deep Forest. There he discovers an amnesiac Bill Cipher who asks for his

Once again Pacifica Northwest has another family curse she needs help with fortunately for her, her best frenemy Dipper is there to help whether he wants to or not. Co-Written By NeonPartyDude

In which a GF-fangirl wakes up to find herself in the body of a baby Bill Cipher before the events of canon happens. Welp, lets see how much she can mess this up. (this story belongs to mizuuma on a03 its NOT mine i just got permission to post it from the real author)

Camo is a (relatively) normal kid until she find out, firsthand, just what can happen if you lose in Globnar. She's thrown into a pile of adventures faster that she can say "oh, scuff", without even being told why, and her mission is just to make sure she makes it to the end of the summer . . . of 2012, a year she's already lived through, ten years ago.

Multiple Crossovers such as: (Gravity Falls, Codename KND, Ed, Edd, n Eddy, A Goofy/Extremely Goofy Movie, Regular show, Hey Arnold, South Park, and some OC's, but in a very different dimension) Vampires are trying to take over this place. People are getting attacked and transformed into these creatures. Whose is gonna survive this Vampire Crisis?

Because one ghost problem wasn't enough… Request by JBlaser.

When William Cipher, a Demonic Prince receives his abilities he soon proves to be too much for his Kingdom to handle. His chaotic antics force his parents to send him away to live with an old ally on Earth. Upon his arrival he meets twins Mabel & Dipper Pines. But can these seemingly normal kids and their family teach him control? And what secrets will they discover along the way?

Ella no quiere admitirlo, no lo hará, pero en el fondo extraña al torpe que la salvo.

Dipper, Soos and Mabel get trapped in a storybook and have to act out fairy tales in order to escape. However, there's more to this world than it appears at first glance.

Stan ultimately wins against Gideon. Set post-"The Deep End." Kind of a drabble; I hope you like it.

An Alternate Timeline/Sequel to Only Hope, exploring what would happen if Mabel and Mikey had both survived their cancer and entered into remission. The story takes place when they are seventeen years old and explores the highs and lows of their life and relationship. Part of the Adoption AU and a collaboration with DetectiveJigSaw

SI/OC as a younger sibling of the Pines Family. Let’s go explore the woods! (Eventually)

Thomas and Kiera are in love

The summer was over and Bill had been defeated. However, the scars remained.

The neighborhoods of the Falls are in the grip of a faceless terror that uses a mysterious sent to keep their stranglehold of fear, unless Dipper and a mysterious ally can break their grip.

Dipper has to sacrifice himself to stop Bill. As it turns out, using the memory gun on a still-developing brain has more side-effects than using it on an adult's brain. Now, Mabel not only has to help Dipper regain his memories, but has to help him cope with all the other problems that come with having your entire mindscape erased. Not really any plot, just angst and fluff.

Their second summer in Gravity Falls just ended and already they miss it. But Dipper and Mabel will have plenty to occupy them until they return, as will their friends and family. From the stresses of entering/leaving high school, getting over crushes, dealing with troublesome parents, and the awkward nightmare that is puberty, you don't need monsters to make life difficult.

(Universo Alterno basado en "Reverse Falls". Robbie x Manson Pedido por Luis Carlos.) Muchas veces es difícil dejar los malos hábitos

Un peliblanco y una peli-azul sin ninguna memoria de su pasado al cuidado de un anciano a cargo de una cabaña del misterio en un pueblo que no aparece en los mapas del país y lleva consigo misterios, monstruos y gente muy rara, ¿Qué podría salir mal? [Crossover entre The Loud House x Hilda x Gravity Falls] (Portada comisionada a marcustine)