The title kinda explains it

It's three o'clock in the morning, Bill and Mabel deciding that it would be the perfect time to awaken Dipper and play a game with him, with an innocent twist.

A sequel to the Ascension story. Mabel Pines is coming to terms with being a vampire. A clash with her evil brother makes Mabel flee to the caverns of the last humans.

Bill's got big plans, and Gravity Falls is the big end to them. Can anyone, of present, past, or even inhuman descent, stop him? One can only pray. (Slight character death. Fanfic contains Christian elements and an OC - don't like, don't read. This is my first Gravity Falls fic so be gentle please, though flames will be sent to Antarctica and snuffed out. Written for my Seraph AU.)

Snapshots of the life McGucket and his son lives in Gravity Falls before the day when everything they would care about would change reared it's ugly head. Formerly Hazy Summer Days, no longer a collection.

A now college-aged Pacifica Northwest receives a mysterious invitation to dinner at the Mystery Manor from her childhood antagonist, Mabel Pines. (Mabel/Pacifica) This story takes place in the Depravity Falls/Reverse Pines AU - not in regular show continuity. Warning: NSFW - it's not quite PWP, but it's pretty close: read at your own discretion.

Dipper would do anything for his sister. Anything. But what if Bill took this as an advantage to break him. Will his strong pine trunk break? or will he be able stand tall through all of this for the one he loves most? (Rated T because I'm paranoid). NO PINECEST INTENDED. NAME CHANGE: SHOOTING STARS AND PINE TREES IS NOW THERE IS ONLY SURRENDER

When Dipper returns to Gravity Falls, he takes an interest in a certain blonde, and soon finds out she has more on her plate than he does, when a vicious businessman tries to ruin the Northwest family. DipperxPacifica MabelxOC. T for language

Dipper gets stuck in a problem, and starts to fall head over heels in love with a little someone who doesn't know who he is. ROBBIE X DIPPER AND A LITTLE BIT OF GENDER SWAP!

Another Fic for the Transcendence AU on Tumblr. Mabel is passing and Dipper finds a promise to keep. Sad with a sunny ending.

Dipper hates singing in front of people. Thankfully, Bill knows exactly how to fix that

Oddly enough neither of them had questioned the stuffed, triangular toy that had suddenly appeared on their shelf

Just quick one shots of the Transcendence (transcendence au)

The twins, along with a few other familiar GF faces, enter a video game tournament, but everything changes when the game glitches and all the players are pulled in. Now, it's not about winning. It's about survival. NOTE: After Chapter 4, Digital Falls will be continued by alucard31. I have given alucard31 the rights to this fan fiction.

What would happen if you lived in another time period? Egypt? Greece? Rome? American Revolution? Pirates? Princesses? All things the Pines family go through in these collections of stories all throughout the worlds history. (MaBill)

Face it. Bill's a handful! I don't own Gravity Falls. I have to put my disclaimer in my summary. Sorry. :3

A vindictive dream demon is driven to curse an infant princess only to realize the child may be the only one who can restore peace. Retelling of Maleficent with GF characters. Rated K plus because it s a little dark. Slight MaBill.

DISSCONTENUDED BADD GRAAMMMERRRRR BAAADDDDD PLOOOOTTTT DOOONTT CLIIICCKKK MMMEEEEEEEEEEEEE you have been warned

Pacifica Northwest has a secret.

It's Mabel's big day. So why doesn't she feel happy? Pinecest warning.

Honestly this has nothing to do with Gravity Falls, but this is for the boys and girls put there who need a little reassurance in their life. Just imagine your favorite character telling you these things. Hopefully you'll feel a little better. I recommend this to EVERYONE! Even if you're "normal"

Bill Cipher is now an overwhelming presence, his shadow lingers a bit longer. A mistake is made, a deal formed and a family in peril. T for dark themes, violence, cursing and because I'm paranoid (as most of us are)

Please read this story, no pinecest!

Frustrated with Pacifica's incessant taunting, Mabel seeks a way to make Pacifica a bit...sweeter.

The twins move in with Wendy. It turns out they've developed feelings for their redheaded lumberjack friend. Pinecest warning