Dimensional travel, while not uncommon with the Pines family, wasn't something they necessarily wanted to seek out given their history. But of course, it was just his luck that Mike ended up getting sent to another universe with no easy way home. He'd just have to do his best to lay low as he waited for his family to come and get him. Easier said than done. (Crossover Pixlokita)

Eda survives an attack on the Boiling Isles. But finds out that the Isles are in ruin and Lilith is gone. Will she ever return to the Isles. Or will she spend her life roaming the mortal realm?

Hired by a peculiar character to make romance happen, Gravity Falls' least favorite guest character Love God has the crazy task to make the most improbable relationships happen. Cosmic and awkward shenanigans ensue!

Amidst Mob's battle against Mogami's evil spirits in his pocket dimension, simultaneously in another universe, the cracks of spacetime open and let in Weirdmageddon. When these two forces collide, the barriers between worlds give away. A story of family, friendship, and what truly makes someone special.

Some Dinosaurs make their way to Gravity Falls Oregon after what happened at Loockwood manor. Will the sleepy lumber town be able to co exist with them or not? Read to find out. Complete!

After exploring a seemingly abandoned cabin, Dipper and Mabel Pines encounter Michael Afton. They team up against Bill Cipher and his dangerous new ally, William Afton. Are they able to stop the both of them in time or will the town of Gravity Falls become a lot weirder? This is my first time writing a fanfiction, I hope you enjoy!

Inspired by MiniJen's famous crossover AU fic, "Universe Falls". Following a seemingly random encounter with a mysterious boy in the woods, Dipper and Mabel's summer takes a series of turns no one could have possibly predicted.

They thought the first summer was their journey to the world of weirdness, they were wrong. It was only the beginning as they journey to a much grander and even more anomalous world with horrors and wonders beyond their imagination.

One day Marcy Wu found the music box, she had plans for that, but that plan was throw for a loop when a young Mabel Pines notice the stolen box. Watch as Mabel pines ends up with more than anyone came prepare for, makes friends and enemies alike and see how these actions effect more than just one world. TLDR: Mabel goes to Wartwood instead of Anne. Cover art made by Pumpkiboo.

It's been a little over a decade since Mike found his way to Gravity Falls and joined the Pines family, the years filled with many adventures and memorable family moments. An old familiar evil has once again reared its ugly head as things have gone wrong in the Fazbear Pizzaplex, but Mike isn't alone this time as Dipper comes to help. But then there's the kid...

Start with nine kids; add them to one strange town; mix in six gemstones; add a dash of two alien devices and one personified computer, and season with friendship. Bake over one Summer vacation, and allow to cool over mystery. Well now, doesn't that sound like a recipe for adventure?

Steven gets a summer job in Gravity Falls during the main series and joins in on the adventures! #Steven Universe Gravity Falls

Technoblade gets sent to Gravity falls right before he dies. This is planned through both seasons of gravity falls.

We all know just how many adventures the Pines Twins had in the course of just one summer, so just think of how many more the Pines family can have with a decade's worth of summers. Here are just a few stories of all the chaos and family bonding moments the Pines family gets up to in the time between Friends, Family, and Frights and Falling Through the Breach.

Eda finds a couple humans by accident, they end up with Owlbert, and Eda snags a portal gun from the older one. So, after making plans to rescue their little owl friend from the humans, they end up getting help in their quests. There is a lot less room here then AO3, so there is a better summary there.

Mabel gets inspired to craft something, but it doesn't do what she wants it to. Cross-over with shadowwriter329 and Krista Perry, and yes, I got their permission to use their stories. Shadowwriter329 helped with the title.

Instead of asking for Dipper's help, Preston Northwest asks for the Fentons'.

Dipper, Mabel, Wendy, and Pacifica are looking into a strange series of thefts that takes them to the abandoned mineshaft. There they fall through a secret entrance that takes them to a strange place full of cavemen, monsters, and other strange creatures. Will they make it out alive and return home?

When the summer holidays arrive, Eda Clawthorne decides to take her extended family to Gravity Falls to enjoy a peaceful vacation.Everyone soon discovers that Gravity Falls is far from being just a city, in fact it is the place with the highest rate of paranormal incidents in The World. Gravity Falls is about to have some of the busiest summer since its founding.Xover.

Based on Flower princess 11's Many Dates Universe. What if Danny chose Wendy as his second date and the consequences of that decision that effect both of their worlds.

For years Dipper thought that he'd never see a place weirder than Gravity Falls. One day he and Pacifica accidentally found their way to someplace weirder. But there's no easy way back home, yet they don't seem to mind. With all new possibilities at their fingertips, Dipper and Pacifica will certainly have a magical time, for better or worse.

Stan tries to be there for his daughter, despite dealing with the mysterious circumstances surrounding her birth, and her prophetic dreams. But when she gets a chance to find answers their lives are changed for good. Neither expected that one summer could change everything. Read the A/N

Major AU. Dipper finds a Fob watch with the mysterious journal, unlocking his true potential. Twilight and Pinkie Pie are traveling through the Everfree Forest when they are pulled through a portal to an unknown world. Aged up Characters. Story Starts before Not as He Seems.

AU. After getting attacked by a villain, Izuku has his body stolen by none other than Bill Cipher. Reduced to a soul, Izuku must figure out a way to get his body back. But thankfully he has the help of the spirits of the Pines family, the staff at UA and his new classmates. But it's easier said than done, especially since Bill has help of his own. Please R&R.

Takes place between season 4-5 of Samurai Jack, as well as before Gravity Falls Weirdmaggedon. While Aku is ruling the earth with evil, he summons a certain evil triangle who wants to cause his own apocalypse. Bill is tasked to destroy Samurai Jack and soon gains a new evil friend.