There has been strange going on's in the city. Mammal's going missing, strange robots. Now the ZPD have to get help from four brother's who're from "outta town." Will they work together to defeat this new threat?

Living on the streets with no home or family, Splinter takes in a young boy and raises him alongside his sons. But when the Kraang are on the move in New York city the 5 Turtle Brothers are found and recruited by an outside team who agree to help them save New York in exchange for helping them save the world.

When they are transported to a cursed temple of Eldritch horror, Dr. Strange and Turtles will face their greatest challenge yet in psychological fight and terror will overtake their hearts.

NEW STORY! X3 When your life's at risk, when humanity's fate lies with you, there's no hesitation. No room for error. You give it your all for even one glimmer of hope. For Kagome, it's the same battlefied with new rules, new enemies, and new allies who hold on tight without letting go. It's a risky gambit, but all you can do is go for broke.

Harry escaped the Dursley's at a young age and fled to New York City. From there, Master Splinter took him in and trained him in the art of Ninjutsu. Smart Harry! Ravenclaw Harry! Set in the 2003 universe.

Alien invasion? Travelling to different worlds across the universe? Old enemies and friends returning? Stopping the Shredder and Vlad Plasmius once and for all? It's time for Danny and the Teenage Mutant Ninja turltes to continue their ninja butt-kicking adventures in this third season. I DON'T OWN DANNY PHANTOM OR TMNT. They belong to Butch Hartman, Kevin Eastman and Peter Laird.

when Lex Luthor teams up with Mal they begin to capture heroes the turtles must team up with other heroes in order to save Mikey. Angry Luigi must be on his full game.

A new Ex-Aid is chosen to help the turtles on they're adventure, there he will find friends, love and enemies out there to take him down and take his Gashats so he will fight on with no continues.

Many months after the defeat of Kai, the Teenage Mutant Ninja Turtles have reunited with Po and the Furious Five, but not in the way that they expected as they embark on new and exciting adventures in the Big Apple itself.

"It's not a mutation. It's called a Quirk. Instead of being ninjas or whatever, become heroes." The Gang thought this whole time it was a mutation, to find out it wasn't. Each of them had a Quirk. And with this Quirk could be more than just hiding in the shadows. They could become heroes.

When a mysterious woman speaks of a great evil and oddly has cards with Spider-Man, and the Ninja Turtles on them, the heroes take action to find out what this evil is. Meanwhile, Baxter Stockman and Otto Ocatvius put their plan in motion to eradicate the five heroes. Permanently. Also features characters from Street Fighter and Final Fight!

A group of Marvel's biggest villains approach Shredder with a plan for world domination and the destruction of all who stand in their way. Universes: MCU (events/relationships altered slightly) and TMNT 2012 series (events altered slightly)

the turtles having normal day until Michelangelo found a book then when Leonardo open it and they got transported to another world there they meet naofumi iwatani the shield hero & raphtalia so the turtles decide to join him & raphtalia for helping him clear his name and new adventure

Mickey couldn’t open the portal and Leo died. That doesn’t mean he is going to let someone undue his sacrifice.

The Team has begun to notice there was hidden play in the Light, they have another partnership in their organization. One that is all too familiar and an old foe that Artemis's cousin, actually cousins to her surprise; assumed to have been defeated and have a history with. One Artemis was not aware of, but, knows her cousins are needed for The Team, recruits her family.

An AU story. where 2012 turtles and 2003 boys are born into the Shugo Chara world as humans and Charas. When battling an X Chara Amu and Yaya gets an unexcepted helping hand, but little did they all know that the helper needs helping too.

When the power of a red gem begins to merge two worlds together, both are under the threat of complete collapse. With the fate of their homes in their hands, a group of four ninja turtles must team up with a speedy blue hedgehog and his friends to save their realities from being wiped from existence, while also keeping old enemies from taking advantage of the situation.

The Multiverse is breaking apart. The reality as we know is starting to die. The universe started getting some visitors. The Watcher gives Stephen Strange the mission to fix the Multiverse and assigns, to Strange's annoyance, four helpers to aid him in his travels across the Multiverse.

An AU, where the Ninjago character are born into the 2012 universe. After finding out that something going on when Casey brings a piece of a mutant shed off snakeskin the turtle boys and their friends find themselves trying to figure out who's friend foe.

Four turtles were mutated and raised as ninja in the middle of New York. One day, they come across a ninja girl and they follow her to Japan. When they arrive, they find themselves in the middle of a battle between the good ninja of Hanzo to the evil ninja of Hebijo. Can these four turtles turn the tide in this war for balance?

Inspired by Sneefe's work, the story follows the turtles after the events of the first CGI movie. Leonardo has stopped writting for 3 months now after 2 years of pilgrim training. Shredder is now dead and his kingdom has fallen so the family is left to enjoy a relative moment of peace, even boredom, but now is all about to change with the sudden reappearance of Leonardo.

Crossover with 2012 Turtles. The turtles are sent to another world thanks to a warp crystal. With new friends and new enemies, they seek to find a way back home.

When Mario and Luigi head back to New York City they are in for a shell of a surpise as they soon meet turtles and other Muntants

After being accidently transported to a different time period once again, the turtles find themselves caught up in a world involving a battle against vampires and werewolves. Luckily, they meet and team up with new allies as they work to figure out a way back to their own time, whilst fighting a terrifying threat during the process.

[A mashup crossover of Rise Of The Teenage Mutant Ninja Turtles and RWBY]Summary: Remnant, home to humans and Faunus kind, little did this world know it was also home to a third species, Yokai or in other terms Mutants. Come and see as families grow and great evil lurks.