160 Phineas and Quite Possibly Ferb » Phineas and Ferb move into Middleton...and meet the girl who can do anything.
Kim Possible & Phineas and Ferb, K, English, Adventure & Humor, chapters: 71, words: 275k+, favs: 64, follows: 60, updated: 22h published: 2/10/2015, Kim P., Ron S., Phineas, Ferb
99 Ninja Tail » After a mishap with an interdimensional portal, Lucy Heartfilia and Naruto Uzumaki end up in each other's universes...can they get back home?
Naruto & Fairy Tail, T, English, Humor & Drama, chapters: 86, words: 514k+, favs: 248, follows: 229, updated: 4/30 published: 10/13/2014, Naruto U., Shikamaru N., Erza S., Lucy H.
4 Tao the Nahobino » Shin Megami Tensei V…but with the Persona 4 cast thrown in. Oh, and Tao's the Nahobino.
Megami Tensei & Persona Series, T, English, Horror & Adventure, chapters: 11, words: 29k+, favs: 6, follows: 6, updated: 4/17 published: 1/7, Aogami, Nahobino
12Mary Potter and the Alternate Reality » I don't know how many rules there are to fanfics, but I know there are least sixty-three of them. Get the hint?
Harry Potter, T, English, Adventure & Humor, chapters: 34, words: 84k+, favs: 15, follows: 15, updated: 3/11 published: 9/10/2021, Ron W., Hermione G.
245 Paper Loud House » Lincoln likes to play video games...but what is he going to do now that he's inside one? Crossover with Paper Mario. Inspired by Paper Mario Eds.
Mario & Loud House, K+, English, Humor & Adventure, chapters: 39, words: 102k+, favs: 73, follows: 60, updated: 2/20 published: 8/2/2016, Mario, Lincoln L.
82 NRSY » Naruto and Ruby set out to become ninjas...because ninjas are awesome.
Naruto & RWBY, T, English, Humor & Adventure, chapters: 52, words: 170k+, favs: 107, follows: 95, updated: 12/20/2021 published: 3/7/2017, Naruto U., Sasuke U., Ruby R., Yang X.L.
32 Teen Titans Ten » Albedo successfully creates a duplicate Omnitrix...but someone else gets their hands on it.
Teen Titans & Ben 10, K+, English, Humor & Sci-Fi, chapters: 20, words: 58k+, favs: 40, follows: 37, updated: 12/11/2021 published: 9/18/2018, Robin, Starfire, Ben T., Gwen T.
3Return To Bullworth » A new student is at Bullworth Academy.
Bully, T, English, Friendship & Adventure, chapters: 5, words: 11k+, favs: 6, follows: 2, updated: 11/11/2021 published: 3/28/2021, OC
36 Codename: Phineas and Ferb » Phineas and Ferb join the KND.
Codename: Kids Next Door & Phineas and Ferb, K, English, Humor & Adventure, chapters: 15, words: 38k+, favs: 59, follows: 51, updated: 9/27/2021 published: 12/17/2015, Nigel U./Numbuh 1, Phineas, Ferb
315102 More Ways To Kill Jar Jar Binks » Jar Jar Binks is going to die again. Because apparently killing him a hundred and one times wasn't enough.
Star Wars, T, English, Humor & Parody, chapters: 9, words: 7k+, favs: 10, follows: 3, updated: 9/21/2021 published: 6/21/2019
Donkey Bandicoot Donkey Kong and Crash Bandicoot team up to stop King K. Rool and Neo Cortex.
Donkey Kong Country & Crash Bandicoot, K+, English, Adventure & Family, words: 2k+, favs: 1, 8/24/2021, Donkey Kong, Crash Bandicoot
1 Home Sweet Home Think of this as a sequel to Home Is Where the Hurt Is.
Happy Tree Friends, T, English, Humor & Horror, words: 2k+, 8/12/2021, Cuddles, Giggles, Handy
38S-Men » Spongebob and his friends become superheroes to save Bikini Bottom from Plankton and his minions!
SpongeBob SquarePants, K+, English, Adventure & Drama, chapters: 34, words: 122k+, favs: 16, follows: 9, updated: 8/2/2021 published: 6/7/2020, SpongeBob, Plankton
Two Heads Are Better Than One » Calvin decides he'd be better off role playing with a buddy. The buddy in question might surprise you though.
Calvin & Hobbes, K, English, Adventure & Humor, chapters: 2, words: 4k+, favs: 2, follows: 2, updated: 7/30/2021 published: 7/25/2021, Calvin, Susie Derkins
14An Ordinary Pokemon Journey » Sequel to A Typical Pokemon Journey. Lucy, Jake, Chris, and Ned go on an ordinary Pokemon journey following their typical journey to Kanto...or do they?
Pokémon, K, English, Friendship & Adventure, chapters: 42, words: 115k+, favs: 17, follows: 12, updated: 7/25/2021 published: 4/9/2016, Totodile/Waninoko, OC
Iam A Pokemon Trainer » A crossover between Carly and Pokemon. Crazy, right? But then again, so is Icarly itself.
Pokémon & iCarly, K+, English, Humor, chapters: 4, words: 10k+, favs: 6, follows: 3, updated: 3/7/2021 published: 2/17/2021
The CFO's New Team The CFO gets a team to help him...much like the CLO.
Toontown, K, English, Adventure & Humor, words: 850, favs: 1, 2/28/2021
21 One Bleach » It's time for another crazy crossover fanfic! This time it's Bleach and One Piece...anyways, Luffy and Ichigo have switched places in their respective universes...how will they possibly get back home? And before you ask, this isn't Ninja Tail.
One Piece & Bleach, T, English, Humor & Adventure, chapters: 26, words: 84k+, favs: 58, follows: 60, updated: 1/23/2021 published: 5/16/2015, Luffy, Nami, Ichigo K., Orihime I.
1Going South For The Winter » Four kids move to South Park and band together to face great evil. Loosely based on South Park: The Stick Of Truth though it also contains elements from the show itself as well as the movie.
South Park, T, English, Humor & Adventure, chapters: 5, words: 11k+, favs: 6, follows: 3, updated: 1/20/2021 published: 5/21/2016
2 Where in the World is Danny Phantom? Danny Phantom is going to take on VILE...but he needs help. But there's someone who can help him. Three guesses as to who she is. And the first two don't count.
Danny Phantom & Carmen Sandiego, 2019, K, English, Humor & Adventure, words: 2k+, favs: 13, follows: 13, 1/17/2021, Danny F., Carmen Sandiego