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and why they ourtles by feelsorganic
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
11 Feb 2026
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Summary
i got too parental-feeling about the turts + my oc, so. a tmnt multiverse chat-fic.
i love gay people!!!
( karai , casey, cass, sunita, usagi, mona to be added l8er )
- Language:
- English
- Words:
- 176
- Chapters:
- 1/?
- Hits:
- 24
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Why Was April Done So Dirty? by rubbaducky
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
11 Feb 2026
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Summary
Inexplicably, a girl with reasonably okay memory and an unhealthy obsession with all things including turtles and ninjas crash landed in the body of April O'Neil, 2012 edition. In her opinion, one of the most misunderstood female characters to date.
April, as she will later accept as her name, has beef with the TMNT writers at Nickelodeon and will show them just what she thinks of their canon.
. . .
(This isn't a retelling of the series, trust
Also one-sided capril and apritello, sorry gang, tags are only there for content warning purposesAlso also, the summary makes it seem more goofy than it is, I promise it isn't)
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Two Heads Are Better Than One (Not These Two) by SunsetSkai
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
07 Feb 2026
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Summary
When Baron Draxum first found the strange little softshelled turtle, he had planned on just ignoring it; after all, what use would a two-headed soldier be? But upon closer inspection, he saw that despite the small turtle having polycephalia (two heads), the softshell was healthy. After a bit of consideration, he decided it would be an interesting experiment at the very least to take the two-headed turtle with him. He certainly didn’t expect it to come back and bite him in the ass. Literally.
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If a year ago you had told Lou Jitsu he would be captured and experimented on by a sheep-goat yōkai thing and end up as a giant rat with three mutated turtle sons, he would have told you that you belonged in a psych ward. But here he was, sitting in a box in a New York alley, with three baby mutant turtles, taking cover from the rain. He had escaped; he hadn’t expected that to be the easy part, but it was. And now he had three turtle sons to look after…Or was it four? He still hadn’t figured out whether or not the softshelled two-headed one counted as one or two sons. One thing he did figure out, though, was that his life was about to become a dumpster fire on the back of a train wreck.
- Language:
- English
- Words:
- 1,892
- Chapters:
- 1/?
- Kudos:
- 5
- Hits:
- 44
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Am I seeing double?! Rise x 2012 chatfic by Sourlemonz04
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
22 Jan 2026
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Summary
NeonLeon: either they forgot to put an oxygen absorber in my beef jerky or I accidentally ate it
We shall never know
Unless I die. Then we'll knowMichel Jackson: knowing you, you ate it
NeonLeon: tbh i dont think anyone would be surprised if i did
Michel Jackson: yeah we wouldnt
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In the Deep by PlumRoseWriting
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles (TV 2003)
17 Jan 2026
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Summary
To no ones surprise, the sewers are deep. They run like mazes underground, to places you'd never know existed. But the creatures of those places are wandering out. Wandering from the depths into the tunnels of a city they'd long since forgotten existed.
A monster wakes in the sewers.
Tumblr: https://www.tumblr.com/plumroseiswriting
**This is the second arc in my To The Surface AU. The boys are 15, 14, and 13. Raph and Leo are snapping turtles, Donnie is a diamondback terrapin, and Mikey is a red bellied cooter. If you want you could probably stand in 2003 or 2012
Series
- Part 2 of To The Surface
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Too Many Turtles by DysfunctionalRequest
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles (TV 2012), Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (Bay Movies), TMNT (2007), Teenage Mutant Ninja Turtles (TV 1987), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
16 Jan 2026
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Summary
CaptainLeo:
@everyone
Whoever’s Mikey has been screaming in the ASMR voice channel for three hours straight, could you get him out?HasTheBraincell:
I’m so sorry that’s mine
I wondered why he was so quiet~~Electro~~:
THREE HOURS SHDHSJJSKI_Crave_Chemicals:
This is the third time in four days.
Please control your Mikey or I will have to use force~
In universe 2003, Donnie tries to experiment with the inter dimensional gun the 1987 turtles had given him. Instead, he accidentally creates a multiversal chat room for many different versions of his brothers, and counting.
It certainly makes life…interesting.TLDR: multiverse group chat between most iterations of the turtles. Starts with 2003, 2012 and 2018 but more are added as I go. 50% plot and 50% chaos.
*now includes the 87, mutant mayhem and bayverse boys!*Series
- Part 13 of TMNT Fics
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Two Years, Two Keys by Purpleandbluelove24
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
12 Jan 2026
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Summary
Two years after the near Krang invasion and the eve of their 19th birthday, Donnie notices that Leo is not himself, becoming quieter and more distant. With some gentle coaxing, Leo finally breaks down, confessing that he has felt trapped and tired, the trauma from his near-sacrifice and the invasion not leaving him even after two years. Donnie decides to do something about and surprises Leo with an apartment that the two of them can share together
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A series of stories of Leo and Donnie sharing an apartment in the Hidden City together, full of laughs, tears, and healing that can only be shared between two twins
Series
- Part 31 of I love the disaster twins
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The Multidimensional Protocol by wheeliequeer
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
04 Jan 2026
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Summary
neonleon: DONNIE WGAT DID YOU DO
Metalhead: Nothing???
neonleon: not you
Mr. Wizard: I didn't do anything
neonleon: not uou either
Ot7xxArmy: who are you and why are you yelling at me
neonleon: OH MY GOD NOT YOU I MESN MY DONNIE
neonleon: @Bootyyyshaker9000 YOU
neonleon: HOW MANY DONNIES CAN THRRE BEOr: Donnie breaks the laws of physics to win a bet with his twin
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Graveyard shift by Munchkin_369
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
04 Jan 2026
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Summary
(Yeah, ok so I'm aware that this fic isn't my best work but in my defence I did use the official script as a base)
After a tunnel cave in, turtle-tot Leonardo got hurt and separated from his family and ended up in the care of Superfly.
Unable to remember his family, can Leonardo bond with his 'family' and regain what he lost? Or will his newfound freedom pull him away from them even more?
Luckily, despite all the change, Leo has managed to find at least some kind of new normal...
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Solace In The Arms of Our Friends by Anonymous
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
03 Jan 2026
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Summary
We (are a system and also) re-purposed some OCs to fit into the TMNT 2012 storyline. We mainly wanted something for us without the weird love pairings. While we try to remain mostly canon, certain things have been changed to fit the story better.
As this is updated, their will be OC x Canon pairings. The concept of villain x hero was really interesting, so we kept that in but with an OC who is not related to any of the turtles. We also wanted to find a way to write out Donnie's obsession with April and replace it with something healthy.
We try to keep the personalities as canon as possible, but we can suffer from bias at times and get aspects wrong.
We orginally wrote this when we were late fifteen early sixteen and only got to publishing the orginal prologue to when we were early seventeen, now being mid eighteen, we are gathered here today to be autistic, cringe, and free.
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Multiverse Turtle Mayhem by IDIOTICBEAN101
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles (Bay Movies), Teenage Mutant Ninja Turtles (IDW Comics), Tales of the Teenage Mutant Ninja Turtles (Cartoon 2024), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023), Batman vs. Teenage Mutant Ninja Turtles (2019)
29 Dec 2025
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Summary
One day Rise!Donnie gets bored. He decides "Today, I'm gonna mess with the boundaries of time and space!"
And suddenly, there's a group chat that can reach mutant turtles in other multiverses. -
No Crime* Only Brooches by OllieTheScribe
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
29 Dec 2025
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Summary
An AU where Hypno and Warren managed to get cloaking brooches immediately after mutating, continuing their normal lives like nothing happened. But nothing’s normal as they’ve both got these massive secrets hanging over their heads and are way too overprotective of their accessories.
- (Regarding the title change - these are no longer drabbles! I realized this after posting a 12k word chapter and started giving things an actual plot - it will still have drabbles but it's certainly advanced past that point - as for the asterisk, there may be a little crime - sue me)
- An assortment of drabbles from my AU, somewhat in order. Leo and April will make later appearances (update: they’re here! In chapters 3, 7, 8, and 10 at the moment! Wouldn’t recommend skipping around tho)
- Originally posted on my Tumblr page
- art by wispy-ispy in chapter 4
-art by urboned / bones.ithink in chapters 8 and 10
-art by mrlilrox and wispy-ispy in chapter 14
(My friends are very talented :) ) -
Solution = 0 + S' - 1 by The_only_cheese_lord
Fandoms: Tales of the Teenage Mutant Ninja Turtles (Cartoon 2024), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
16 Dec 2025
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Summary
"Tomorrow is another day
And when the night fades away
You'll be a man, boy!
But for now it's time to run, it's time to run!"Leo remembers telling his brothers one night, if he ever dies, he wants to go out with this song. It would be heroic, epic, and would fit his vibe well. Besides, he loved Woodkid, and this song has been one of his favourites for approximately 6 years already! His brothers groaned in unison, making jokes about it, cause why would he wanna go out in such a sappy way?
Later on though, Donnie looked at him, like... really really looked at him while Raph and Mikey fell asleep next to them. "Don't go away soon" the youngest whispered, patting Mikey's head in his sleep. "As cool as that song would be, we still need you yaknow.”
Leo promised he is not planning to go. They're young, just barely turned 16, they have a whole life ahead of them. When the time comes, when he is a lot older and less afraid, it would be epic to have a heroic falldown. But, he doesn't want to go yet.
He doesn't want to go yet…
Series
- Part 1 of TMNT - Singularity AU
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In the Footsteps of a Child by FadedLilly06
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
06 Oct 2025
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Summary
Leo isn’t one to be vulnerable, instead, she buries her problems in hopes they’ll disappear. But sometimes she doesn’t have a choice.
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Leo is sometimes little and her family convinces her that it's okay. (Little Leo oneshots)
Series
- Part 2 of Tmnt Oneshots (rottmnt/2012)
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Summary
Timothy has a harmless, but onesided, crush on leo, and isn't aware he and casey are dating when they first meet.
His three brothers take it upon themselves to not tell the poor human, or turtle.
Series
- Part 3 of CASEYNARDO
- Part 18 of 2012 leonardo-centric
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Blessings and Curses by Averie_sol
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
01 Oct 2025
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Summary
Leo had gotten rid of his evil cursed hair, and successfully escaped both the hotel and prison... but that didn't mean the curse was fully gone.
OR
after that evil hair episode leo still feels some effects of the curse, and continues to fall asleep uncontrollably
Series
- Part 14 of the stories of sleepless nights
- Part 5 of Rise Leonardo-centric
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Across the Void by FadedLilly06
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
30 Sep 2025
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Summary
Two different worlds. Two different teams of siblings. One enemy that refuses to stay buried.
When Raph vanishes through a crackling portal, her family discovers a nightmare they thought was over: the alien conquerors are back, their grotesque machines spilling across dimensions. A rescue mission becomes a race against time as the turtles search rooftops, shadowed alleys, and hidden realms where mystic power is stripped away — while Raph fights to keep herself from falling into the uncontrollable fury of her Savage state.
But this battle isn’t theirs alone. Another team of turtles, older, battle-worn, and scarred from their own war with the invaders, is pulled into the chaos. Two generations. Two dimensions. And one impossible choice: trust each other, or watch both their worlds consumed.
The portals are opening. The Kraang are waiting. And family may be the only weapon strong enough to survive.
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Leo (michael) in the bathroom by himself... by HOTSOUPPP
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
07 Sep 2025
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Summary
Leo's done.
Completely finished, he understands that Splinter thinks he can handle this role but he can't. Arguments are getting worse and everyone is counting on him. he can't take this anymore...
Series
- Part 1 of He hopes he isn't just the face man.
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There, There by newwwwusername
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
16 Aug 2025
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Summary
Leonardo goes through hell and comes out with a smile
Series
- Part 144 of Requests
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Green Thing: The Lost Ronin by Anonymous
Fandoms: Teenage Mutant Ninja Turtles - All Media Types
03 Aug 2025
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Summary
A mutant turtle with no name or memories is picked up by the government. Now he is living in an enclosure like a zoo animal.
(the title is a pun btw)