Weirdmaggedon Stories

Bill has finally taken over the world. But know hes kinda bored. Watch as he looks for the perfect queen to rule beside him.

"It is something that only Fiddleford and I know about. A long kept secret, so big and so dangerous that I didn't even dare to write about it in my journals. Now, a...

It's Dipper and Mabel's third summer in Gravity Falls, but things don't go as smoothly as their second one. Weirdmaggedon has started all over again ; much worse than be...

When at first he was defeated by Stanley, Bill Cipher gets reborn into the body of the Frazzled Mixel by the Space Axolotl, with the price of Bill Cipher being able to l...

Dipper always helps his family with EVERYTHING, but what do they do for him? This question comes to mind when Bill tricks Ford with an offer too good to be true. Will D...

Dipper and Mabel come back to Gravity Falls after several years since the went when they were 12. Now Dipper wants to find a girlfriend and he has to chose between Pacif...

It's been 5 years since the twins left Gravity Falls. Dipper came back for the Summer. Stan and Ford are on their way back from sailing and Mabel is on her way with her...

This is a what if story, or basically an alternate ending to Gravity Falls, if Dipper had made a deal before Stan and Ford could do what they actually did in the show. G...

Bill's trip to the Theraprism takes a more alarming, morally ambiguous turn when he resists therapy for a bit too long. They decide to go through with some more *extreme...

What if in weirdmaggedon Bill after turning Ford into gold, and Dipper standing up to him. He feels something radiating on the young Pinetree.

It's just before the episode Dipper and Mabel VS the Future, and everyone's settling down. there's a week left of summer, and the pines twins can't wait to be thirteen...

When Dipper and Mabel Pines went to Gravity Falls, Oregon. Dipper has been hearing voices but she doesn't know that she is a demon with Mabel. When Weirdmaggedon happene...

Dipper didn't know what to do, he just saw Bill turn his Grunkle Ford into a gold statue! He was angry but also afraid. What would they do without Ford's help? 'Do somet...

I am not from this universe. I am not like the others that walk the streets of this town. I am not one to take pride in my abilities. I am from universe number 261015. T...

What if Bill had invaded Grunkle Ford's mind instead of Grunkle Stan's? What if everything he had worked so hard for had been destroyed, leaving only a half-completed dr...

what happens after Weirdmaggedon? a gravity falls fanfic with a little feels and ships :)

Dipper is worried. Ever since what happened with Weirdmaggedon and the bubble, Mabel had been acting...different. She lashed out more, acted sullen, and, worst of all, h...

"Píñęťřęę, mÿ łøvę" I don't own the cover picture (Note: Dipper and Mabel are 13 till the Year timeskip )

^ Because I have limited pictures ^ Dipper makes a deal with Bill to save his family in Weirdmaggedon Bill takes his human form Hm... Let's make Dipper age 16, because 1...