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'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...

"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...

Reader is a strange little one. They enjoy the disturbing and the macabre, so much so they don't really have any friends. All of that changes when The Mystery Twins find...

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...

i have never made an x reader fic before and i'm scared:D for context: You are Stanford's apprentice. He committed suicide so that Bill wouldn't get the equation to leav...

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

{IN PROGRESS} Bill is laying on his deathbed and makes a grave sacrifice in giving dipper his powers. When dipper wakes up the next morning to find what's happened he tr...

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...

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...

Bill Cipher has won. those Pines brothers thought they could pull the wool over his eyes. now that they're out of the way and the hard part is over, Bill is able to conf...

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

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...

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...

Weirdmaggedon ends up successful, and it has been six years of living hell for Mabel and Dipper. Mabel feels it's her duty to save her family and friends, as it was her...

Its really hard to believe that the one person you cared most about has turned his back on you. But there is another that is more than willing to take his place as her f...

^ 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...

With the resurrection of Bill Cipher, a war-torn Pines family must band together to once again defeat him before he makes everything weird. For good. This is the trailer...

Moving into a new environment is not so easy for anyone. But moving into a town surrounded by spooky trees, lurking monsters and a strange community? That was definitely...

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...