Star and Marco was watching a movie when Star had an idea to visit the insides of the television. When they reach into television, they see many things are off. Now, the duo must get help from the forces of television. Rating may change in further chapters.

Rick Sanchez has to help an old friend save some victims from Bill, for a price obviously

When two sets of siblings wake up inside an abandoned estate with only letters and mail as their contact with the outside world through someone who goes by BB, they must work together to overcome all the mysteries held outside in the woods and even within the mansion walls..

dear diary: my highschool angst has a body count. what happens when gravity falls meets heathers/heathers musical? if you know the heathers you know what's about to go down :)

Dipper's life up until graduation. Second Person POV.

Danny Fenton just wanted a normal summer vacation. But he's getting none of that- especially when Skulker's out for his head, there's a Ghost Portal beneath the Mystery Shack, and his cousin Wendy's boss' brother has a celebrity crush on Danny Phantom. His luck has always been total shit, huh? [Post PP, Post Weirdmegeddon]

Dipper meets his real father

Star Butterfly and Marco Diaz decide to go to Gravity Falls for summer vacation. They almost immediately befriend Dipper and Mabel Pines, but soon they will learn they have an enemy that wants Star's Dimensional Scissors... Contains the following shipping pairs: Dipcifica and Starco.

"Alright eye-patch, if I give your brothers their bodies back, then you've gotta give me a puppet."

Danny, Sam, Tucker, and Jazz are in the ghost zone when a temporary portal appears. The Specter Speeder ends up crashed and the four ghost hunters find themselves in a town called Gravity falls, four years ahead of their own time... NO PP (Phantom Planet sucked) AND BEFORE FORD! Danny x Sam and I might do Tucker x Tambry but the rest of pairings, idk yet :D NO PINECEST!

La rencontre de deux scientifiques géniaux au caractère diamétralement opposé, fuyant tous les deux les forces de l'ordre, et espérant retrouver un jour la paix qu'ils ont perdu.

Had this crossover idea in my head for a while. It involves characters from Adventure Time, Gravity Falls, Homestuck, Steven Universe and RWBY with the plot of None Piece Episode 5-7.

It's summer 2016, and young photographer Max Caulfield is travelling through Oregon, looking for a place where the weirdness in her life will make sense. That place is named Gravity Falls. WARNING: this work was planned as a one-shot tribute, but I MAY turn it into a serialised story IF I feel like it AND there is audience interest.

After traveling and defeating Scott, the Heroes of there World are now back on Fazbear Hills taking a Vacation, but it all ends when a threat from another World is freed into there's, taking control of the 32 Animatronics, sending the others into the world 'He' was once trapped in. Now it's up to Freddy, his remaining friends and there new allies to save there Worlds. (DxW soon.)

Sequel to Gravimaniacs. When the Warners decide to visit Dipper and Mabel again, they're caught up in the events of Weirdmageddon. Using their zaniness, they must team up with the citizens of Gravity Falls to defeat Bill Cipher and save the world.

this is cringe

... down in the forest, we'll sing a chorus, one that everybody knows—hands held higher, we'll be on fire, singing songs that nobody wrote ... (Or, the one where Sock Opera is an utter tragedy.)

When Xenhanort gets desprate for finding information on the X blade and how to gain its power he turns to a source so evil and powerful that it will change Kingdom Hearts for the worse. ( Abandoned Story)

(Might change title later). The barrier around Mt. Ebott is gone. Frisk and the population of the Underground are ready to greet the light of the surface; they weren't ready, however, for the mysteries that would unravel in the little town of Gravity Falls. How will both monsters and humans deal with this new life? Read on to find out! (no specific pairings, btw).

Dipper finally gets to see Wendy again, but due to reoccurring visions of her, it's starting to get in the way of his thinking. Meanwhile in another dimension, Marco is trying to help Star out of her depression after getting her wand taken away and almost getting Marco killed. How will one inter-dimensional trip fix the two teen's problems?

Termina is normally a sleepy place, but trouble ensues when a certain triangular demon pays a visit and gets into a scuffle with a legend. But who will win? My first crossover fic!

Stanley Pines is rescued from the burning Mystery Shack by an unfriendly stranger. *I don't currently have a computer :( I had big plans for this story but no typey-typey *

After an… incident, 14-year-olds Dipper and Mabel have to change schools for the rest of the semester. There they meet a magical princess from another dimension and her best friend. It's business as usual for the Mystery Twins, but can the Mess-up Twins cope with the two people on Earth who aren't fazed when things get weird and wild?

What is the strange board game that Dipper and Mabel have just discovered in their attic bedroom? This story combines Gravity Falls with the Jumanji cartoon TV series.

Marco Diaz met a magical girl when he was fourteen years old. They became best friends… and soon, he became secretly in love with her. For two years, they hung out together, fought evil and enjoyed each other's company. But before telling her how he really felt, Marco watched Star return to her home dimension. Sure, he tried distracting himself with different girls like Jackie...