A mysterious German Shepherd appears out of thin air, threatening to level cities with a press of a pen. Can the top agents at the Turbo Undercover Fighting Force put a stop to him, or will all cities be leveled under his command? An AU story.

It's February, and Snaptrap wants Kitty Katswell to be his Valentine. When he steals Birdbrain's Lovey-Dovey-Kissy-Smoochy Gun, he gets what he wants. But Kitty is already Dudley's girlfriend! Can Dudley win her back? Read to find out! Chapter story with DudleyXKitty! COMPLETE!

various Dudley/Keswick drabbles. is there an overarching plot or storyline? no.

We all know T.U.F.F. Puppy as an animated series, but could you imagine the characters as actors? This fanfic is a parody of The Simpsons episode "Behind The Laughter"

A follow-up to the events of "How It Started". Dudley and Kitty's relationship continues to strengthen, and so does Bruce and Katrina's. Read to find out what happens! Chapter story! COMPLETE!

Due to some unfortunate events, Dudley’s been acting differently lately, and thus slowly begins to unravel something from his past that he swore to hide for the rest of his life. Then again, life just seems to happen unaccording to how we want it to. A Dudley/Kitty fanfiction.

After attention is drawn to Keswick's stutter, he gets upset and leaves. The next day, everybody talks with a super bad stutter and can't get anything done because of it, so supervillains run rampant.

A parody of the Johnny Bravo episode of the same name.

Here's the story that begins my "T.U.F.F. Puppy" timeline. KittyXEric at first, but then becomes DudleyXKitty later on. Chapter story! COMPLETE!

The "Present Meets Future" edition of "T.U.F.F. Christmas", where Max and Annabeth celebrate their first Christmas with Dudley and Kitty's family. Chapter story! COMPLETE!

A sweet little Christmas story about Christmas for Dudley and Kitty's family. Chapter story! COMPLETE!

A fun story that shows how Dudley and Kitty celebrate Thanksgiving. Chapter story! COMPLETE!

Epiaode 1 for the Quittaswell sisters Harem Dar'em. Stay tuned for episode 2!

Kitty sings a song about her mother. Inspired by the Fry Song from Adventure Time.

Katty Katswell, Kitty Katswell's evil twin sister, will have to face a problem she has committed herself, something she cannot bear.

Dudley founds out that Kitty's father died thanks to a tragic divorce.

After taking back Petropolis, Dudley, Kitty, and their new allies embark on a series of adventures to thwart the evil plans of Zero and OMEGA while handling their own personal lives. I don't claim anything. TUFF Puppy belongs to Nick. OC's are mine. R&R. Every chapter is an episode.

These take place during the mini series, but not part of the main story. TUFF Puppy is owned by Nick, but OC's are mine. I used the holidays to write these ones. In order: Valentine's Day, Easter, Mother's Day, Halloween, Thanksgiving, Christmas, repeat. If I miss a holiday, please don't be offended.Enjoy and review.

Finally he's coming home! But his return was not even a bit like he would have ever expected it. Not only that he had crashed onto the planet with his crew members and was stranded there, also everything had changed on his planet. The world he knew was destroyed after a invasion, Kitty was kidnapped by the enemy and there is also his teenage son who does not accept him...

Victor Foxx is moving to Haresburg Toad Island and he is not happy not only does he have to move to a new home, but also attend a new school, (and the only problem is it's the worst school in the district.) so how can Victor possibly survive when his siblings constantly give a hard time at home and at school, the principal acts like a dictator, Bullies and a Psychotic Yandere Rat

(ON HIATUS UNTIL FURTHER NOTICE) Summary: One day I was just in my house, napping, next thing I know, I'm transported by a strange machine, and now I'm in the world of T.U.F.F Puppy! Oh, did I mention that my Dad is Snaptrap now? Cause he is... (Sorry if this story isn't the best, this is my first time writing a story set in the T.U.F.F Puppy universe, so cut me some slack please.)

OMEGA has risen, ULTRA has returned, now Dudley and Kitty must reclaim Petropolis from Zero. Can their new allies help reclaim what was lost or is the world doomed to fall to Zero's infernal power? I don't claim anything. TUFF Puppy is property of Nickelodeon. OC's are mine.

In an attempt to distract Bird Brain long enough for the other T.U.F.F. agents to apprehend him, Dudley and Kitty resort to doing a zany dance routine. A parody of the routine in the Friends episode The One With The Routine. Set near the end of the series. Written in response to the dance-off scene in the DM reboot episode, We Aren't Family. Oneshot.

OMEGA has enslaved Petropolis and soon the world. Can Dudley and Kitty find the agents of ULTRA and get them to help take down the threat? I don't own T.U.F.F. Puppy. All rights go to Nickelodeon.

An enemy of TUFF's past resurfaces. Can Dudley and Kitty find out what this new evil wants before the world is destroyed or enslaved? TUFF Puppy is property of Nickelodeon, but OC's are mine. It's my first time doing this so please be fair on the comments. The characters may be"tweaked", but I'm trying to stay true to their original personas.