This story is a sequel to Turtles of Everfree

After the death of Master Splinter, the Rainbooms and Turtles team up to take the fight to the Super Shredder with the aim of ending him once again for all to avenge their sensei. Will their combined strength and friendship be enough to overcome the rage and evil of the most powerful mutant they've ever tussled with?

This story is a sequel to Turtles of Equestria

The Rainbooms and Turtles are back together again taking on old foes and new foes with the help of the girls of Crystal Prep and an old robot friend. But with a vengeful ex-principal out to prove the existence of their magic, they may be in for a load of trouble.

This story is a sequel to Equestria Ninja Girls: Forgotten Friendship

The Festival of Friendship is interrupted when the Storm King Invades Equestria. Now Princess Twilight and her friends and ninja friends must ban together and voyage to lands unknown to look for help to stop the evil King and save Equestria.

This story is a sequel to A Rainboom Turtle Christmas

Hoping to find some excitement, the Rainbooms visit the Turtles only to find out Bebop and Rocksteady have allied themselves with Krang and an alternate Shredder who hope to conquer their dimension.

This story is a sequel to Equestria Ninja Girls on a Yacht

Join the Ninja Turtles and the Rainbooms, as they cross paths with the famous Carmen Sandiego who discovers a new VILE scheme taking place in New York City. Will the three sides combined efforts be enough to stop this insidious organization or will it lead to a new mutant apocalypse?

TeenageMutantNinjaTurtles2012xEquestriaGirlsxWhereInTheWorldIsCarmenSandiego2019 crossover.

In terms of the Carmen Sandiego show on netflix, this takes place around season 2. If anyone has never watched the new Carmen Sandiego series, you can find it on Netflix. And I would highly recommend you do. Otherwise you won't be able to understand a lot that's going to go down in regards to that series

This takes place after the group vacations on the yacht but before the events of the epilogue play out

This story is a sequel to Equestria Ninjas: The Movie

After the Mutagen Bomb, the world was wiped out, leaving the turtles and the Rainbooms separated from each other. Now they must fight to survive in the apocalyptic wasteland from the threat of warring mutant gangs all while trying to find the only place left in the world that has any life to it.

This story is a sequel to Equestria Ninja Girls: The Shredder's End

After defeating Kavaxas, the turtles felt it was some time for a little break. So they join Sunset Shimmer in Equestria to meet some old familiar faces, and gain a little cultural experience. While also dealing with new threats and dangers as well. Still nothing has ever stopped these green ninja machines before, and they won't now.

This story is a sequel to Equestria Ninjas: Friendship School

The Rainbooms, the Turtles, and the Mighty Mutanimals go dimension hopping and land in a world populated by anthropomorphic animals living in an old Western setting. They decide to stick around and help a trio of law abiding cowboys protect their town from outlaws and other lawbreaking miscreants. Join the heroes who become the Ninja Cowboy/girls of Moo Mesa.

Contains no spoilers from Equestria Ninjas Friendship School

This story is a sequel to Equestria Ninja Girls of Moo Mesa

The Rainbooms, the Turtles, and their allies are back again. And this time, they're going on a inter-dimensional trip to another New York where they cross paths with another team of turtles. Will the turtle teams be able to work well together when familiar threats emerge and return or will they have finally met their matches?

TeenageMutantNinjaTurtles2012xEquestriaGirlsxMyLittlePonyFriendshipisMagicxTeenageMutantNinjaTurtles2003 crossover.

The timeline in the 2003 universe takes place after the events of the Lost Episodes. Meaning the events of Fast Forward, Back to the Sewer, and Turtles Forever have not happened.

I don't wanna have to deal with or listen to so many of you who pestered and annoyed me with constantly asking me when my next one of this series would be. I took that break to get away from it, but clearly some of you didn't take the hint like others did. Well, hope you're happy I launched this. But don't ask me when I'll update it because that's up to me. I don't care if you're impatient or restless, you just have to deal. Thank you.

This story is a sequel to Equestria Ninja Girls

Picking up where they left off, the Rainbooms after escaping the planet earth's destruction at the hands of the Triceraton Empire are given a second chance to stop them from destroying their planet. They're transported from Equestria back to their world on board a space ship where the turtles and their friend the Fugitoid set out into space to stop the Triceratons and retrieve the Heart of Darkness.

Sequel to Equestria Ninja Girls. Highly recommend read first before reading this.