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.

MRMs hidden past is revealed to all of TUFF and his future Lover and wife Kate Rage Manniste aswell as his other partners 1 chapter fic only

ETC stuff from another fic

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.

i have many people partners allies& friends on my side soon very soon we will begin the revolution that will end the estonian democracy capitalism and democratic capitalistic system and their goverment and replace it all with the newly formed The Freedolists Party and replace the ideologies with social democracy and Mainly Freedolism god speed everyone

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.

MC and Katty both are still in love with me and will do anything they want to get me back and to drive kitty away from me and our love set in an alternate timeline

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...

i meet Madame Catastrophe or Cat or in my name for her "Cat Ass Trophy" what will happen here well stay tuned and lets all see

i am soon transported to TUFF PUPPY and i soon met Kitty Katswell we both fall in love for eachother and she quits/resigns her job as TUFF Agent and we soon start trying to plan our future together