Ever wonder what the cast of Jimmy Neutron would be like if they were born and grew up in the mid-1800s? You probably haven't - but I have. So come on, step right up. Feast your eyes upon the JN fandom's only Wild West AU, because there's no fanfiction niche too small for me to fill.

Jimmy and his friends went on another quest into outer space, looking for the incredibly valuable aster-rubies. They end up on this planet where the aliens can freely change gender whenever they please. So when the aliens find Jimmy and his friends trying to search and steal their aster-rubies serious action must be taken. Their punishment? To have reversed gender roles for 30 days

Cindy has a secret to hide what will Jimmy think when its reviled. Warning contains abuse. More chapters to fallow this is a slower work in progress.

In my head-canon finale for the series, Jimmy's life is finally starting to fall into place. From "Stranded" to "Jimmy Timmy Power Hour 3: The Jerkinators", Jimmy and Cindy are close to becoming an official couple. And since there hasn't been a major incident in weeks, Jimmy decides it's time to try his most dangerous experiment yet: quantum realities. All rights go to Nickelodeon.

One-shot about my favorite ship of this show. Figure out whom reading it. First fanfiction about this ship and universe. Fluff. R&R. "Did you either observe one part of your body and wished it was different?"

Getting stranded on that island changed everything Jimmy and Cindy thought they knew about their relationship. Challenged the impossible. Rewrote the status quo. Now, whenever life gets too difficult to brave alone, Jimmy and Cindy know exactly where to go: where they could hide forever and never be found... (Cover art by yours truly)

Songfic inspiration from "bad guy" by Billie Eilish. It wasn't fair. Why does Betty get to be with Jimmy and I don't? She didn't deserve him. I could be everything that he wanted. I realized that I didn't just like Jimmy. I was obsessed. I couldn't imagine not being with him. It was then that I knew: if I couldn't have him, nobody could. Rated M for language/adult themes

Planet Zeenu is under war and all hope seems to be lost until an unlikely savior comes along. While Sheen desires to be back on Earth, he is needed in the war effort as a prophecy states he is the one who will end it. See how Sheen becomes the hero of his own story. My take on Planet Sheen but hopefully a lot better. Warning: characters will be older (out of hs) and probably ooc.

The story kicks off at the later end of their summer vacation after graduating 5th grade. However, everything they know will change around them, and I'm not talking about middle school. As enemies align, can Jimmy and the others stop an impending threat from taking everything he holds dear?

Song fic based on 'Austin' by Blake Shelton *Disclaimer: I do not own this song or any others by him nor do I own 'Jimmy Neutron or anything else created by Nickelodeon*

As Jimmy and the gang continue to navigate their new found relationships and life as high school students, will certain things stand in the way to make them question things... or even destroy them? Sequel to "Permutations". All rights go to John Davis and Nickelodeon.

A possible additional story to my unofficial fourth season story was created at the request of Retromania it is currently 3/5th complete an additional chapter will be added in the given time which in for me roughly two to three weeks. (Discontinued)

Poor Principal Willaby has a shitty day!

Sheen and Libby decide to have a little fun but when libby tries to help him understand accidents happen.

It's been a year since Jimmy, Penelope and their friends stopped the Yolkians. Now they're back with more adventures. What sort of things await the Neutron twins now?

Everyone has a heart somewhere

Oneshot Another mishap with Jimmy's Quantum Replay device. He and Judy are sent 11 1/2 years back in time to when Judy was still pregnant with Jimmy. Now Jimmy is trapped inside Judy's womb and he must endure her punishment while she works on cleaning the house and building a new Quantum Replay. Please read and review.

Oneshot Jimmy has constructed another magic box despite Cindy's warnings. When Hugh comes and causes his invention to malfunction Jimmy and Cindy find themselves in a strange situation together. As they try to pull themselves together they grow closer to one another as they realize their feelings for each other. Please read and review.

Jimmy gets in an accident, losing his memory permanently. Now Cindy has to deal with a new version of Jimmy that doesn't remember how to be a genius. Meanwhile, Cindy gets revenge on Nick for driving Jimmy to the accident. Eventual Jimmy X Cindy

In the sequel to "The Neutron-Vortex Rules for a Mutually Beneficial Friendship", Jimmy and Cindy have finally established a romantic relationship. But with their entire post-high school lives ahead of them, how easy will paradise be for the happy couple? Made possible by all your incredible love and support. You know why it's rated M.

She smiled that fake smile that he suddenly realized he hated. Did she truly dislike Betty for the childish crush he'd had on her eons ago? No… he reasoned. It was the way Betty seemed to speak to Cindy that spoke for her body language. Betty thought she was better. And it was for the first time that Jimmy realized with a strange tug on his heart, he didn't agree. (High School AU)

A valentines day short story based around the song "To Know him is love him" centered around Jimmy,Cindy and Betty .Disclaimer this short story is not part any of my unofficial fourth season and such like my other short story this is an simply a personal intellectual and creative exercise that I hope you will enjoy please read and review this and my other works .

Este fanfic sucede después de capitulo final de Jimmy Neutron, en este fanfic veremos la evolución de los personajes principales y veremos como luchan contra formidables amenazas nuevas estilo anime.

Peace can only last so long. Retroville Middle School has moved past the Foam Wars, but a new danger is afoot. When the Black Atom goes on the prowl, it's up to Jimmy Neutron to solve the case. Set in the Foam Wars universe, this first entry in the H.A.L.L.P.A.S.S. Saga places Jimmy back in the shoes of Sherlock Holmes.

This is the first episode of an unofficial season four currently 4/7th completed and which goes semiweekly rewrites.(Discontinued)