Mysteryshack Stories

The last time you visited the mysterious Gravity Falls was when you were five, and now you're fifteen. Ten years you haven't been to Gravity Falls but you haven't forgot...

Ever since Weirdmageddon Bill had lost half of his powers which makes him a half demon so he chooses to hang around the Pines until a girl named Y/n comes to town thanks...

This was requested°- You're a 18 year old girl (or change your age if you like just wanted it to be ✨legal✨) ,best friends with Mabel Pines. You visit her at her Grunkle...

For the first time in forever, Dipper and Mabel Pines have been sent to Gravity Falls to live with their great uncle. A weird old man who owns a tourist trap. He seemed...

Looking for Wendip? (And a little Dipcifica?) Look no further! This fanfic starts right before Wendy tells Dipper she's too old for him. However, after she does say that...

Hello there, I have a small(ish) obsession with Gravity Falls, and I might have a crush on a certain one eyed, yellow demon. If you're like me and have a crush on Bill C...

In a time of uncertainty, distrust, lies and conspiracy, can this unlikely match make it under pressure? General (yet obvious) disclaimer: I do not own Gravity Falls. Al...

my 15th time re-watching gravity falls and Bill still being the sassy funny triangle he is. Anyways welcome, Bill has a triangle with a top hat but has the ability to tu...

Years have passed and the Pines twins are ready to return home. As all things, Gravity Falls has changed in it's own ways, while much remained the same. Dipper, like his...

My name is (Y/N) Northwest, I'm on a bus to Oregon to my cousin Pacifica's in a desperate attempt by my parents to 'fix' me. Why do they need to fix me? Because a little...

When teenage boy Bill Cipher wakes up without a clue of where he is, who he is, or what he is, he's got a bit of a problem. His blurry memories begin to piece together a...

this is a fan fiction of what I think Mable's diary would be like. hope you enjoy. they are some key events and key theories in here so I hope you enjoy it!

Dipper has been blind since birth, and he's always had his twin around to help him. Their parents send them to gravity falls over thier summer vacation, and Mable falls...

It had been three years since we last stepped foot in Gravity Falls. I don't know why but our parents never took us back. I missed everyone back there. Especially Wendy...

A glimmering river. A dreaded curse. What happens when Dipper Pines decides to visit it? this isn't billdip. that ship is predatory and disgusting so don't associate m...

‼️[on hold, old and mostly unedited. a re-written version is now up on my page and will be updated regularly. name; connected]‼️ It's been almost 3 years. Gravity Falls...

"If it was a dream, I would've made it a reality." "It was more like a nightmare." ~~~ Senior year is finally over, you have finally finished high sc...

In the episode of the time traveler's pig, dipper and mabel crushes the time machine, when they are in front of stanford... *cover does not belongs to me*

When bill suddenly shows up in his "new" human form wanting redemption, Dipper doesn't know how to process it.

"In Cipher's game, he needs a pawn. Be sure to know what side you're on." ~~~~~~~~ Dipper's always been a little, what's the word...paranoid about the superna...