Supergirl Crossovers
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Another Reality by ToTalNewb reviews
Kara Zor El landed on the wrong planet. And to make things worse she seemed to be in the future. The last thing she wants is to end up on the dissection table of some mad scientist. But she got some unasked for assistance which she reluctantly accepted. But then what has that got with her going to school.
Crossover - Honkai Impact 3rd & Supergirl - Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 2,191 - Reviews: 2 - Favs: 11 - Follows: 19 - Updated: 9/1 - Published: 8/30 - Kiana K., Mei R., Fuuka/Fu Hua, Bronya Z.
LOGAN by Ali Saleh reviews
wolverine and supergirl must defeat cadmus and alkali
Crossover - Supergirl & X-Men - Rated: M - English - Adventure/Sci-Fi - Chapters: 1 - Words: 2,623 - Reviews: 4 - Published: 1/15 - Complete
LOGAN ! by Ali Saleh reviews
wolverine must team up with supergirl to stop cadmus and alkali
Crossover - Supergirl & X-Men - Rated: M - English - Adventure/Sci-Fi - Chapters: 1 - Words: 2,623 - Reviews: 3 - Published: 1/15 - Complete
LOGAN by Ali Saleh reviews
supergirl and wolverine team up
Crossover - Supergirl & X-Men - Rated: M - English - Adventure/Sci-Fi - Chapters: 1 - Words: 1,886 - Reviews: 4 - Published: 11/12/2021 - Complete
LOGAN by Ali Saleh reviews
logan and supergirl team up
Crossover - Supergirl & X-Men - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 3,772 - Reviews: 8 - Published: 11/11/2021
Dreams of Tomorrow by Rapidfyrez reviews
When the world is besieged, when good men fall and evil runs rampant, sometimes a spark of hope is all that's needed to clear the board. A dream, an ideal for a better tomorrow. (Rewrite of Echoes of Yesterday)
Crossover - Supergirl & Worm - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 32,627 - Reviews: 60 - Favs: 447 - Follows: 580 - Updated: 6/5/2021 - Published: 10/23/2020 - Skitter, Victoria D./Glory Girl, Panacea
Young Justice Reborn by Sedaiv reviews
On Earth-25 the Heroes are dead or missing. The reign of evil goes unchecked, creating chaos and destruction. In order to save their world, the sidekicks must take the mantles their mentors left behind, whether they want to or not.
Crossover - Supergirl & Young Justice - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 14,260 - Reviews: 5 - Favs: 5 - Follows: 8 - Updated: 11/14/2020 - Published: 12/27/2016 - Kaldur/Aqualad, Megan M./Miss Martian, Bart A./Impulse, OC
Echoes of Yesterday by Rapidfyrez reviews
Welcome to a new world, a world where the line between hero and villain is thin and unknown. A world unknowingly besieged by a force far greater than imagination, where hope has died. In these trying times, new heroes will rise, old villains will fall, and the world will change, for better and worse. Update: Story is dead, read Dreams of Tomorrow and don't leave reviews on this one
Crossover - Supergirl & Worm - Rated: T - English - Sci-Fi/Adventure - Chapters: 13 - Words: 55,675 - Reviews: 61 - Favs: 260 - Follows: 325 - Updated: 10/23/2020 - Published: 7/20/2019
Supersow and Wondersow Dooming the World by Anubisathh reviews
Wonder Woman and Supergirl are on a mission together when they are captured and subsequently thoroughly bred by a disgusting filthy pig demon. Content warning: bestiality, breeding, impregnation, pig, mindbreak
Crossover - Supergirl & Wonder Woman - Rated: M - English - Chapters: 1 - Words: 6,915 - Reviews: 3 - Favs: 28 - Follows: 17 - Published: 8/3/2020 - Diana/Wonder Woman
A Kryptonian's Promise by Timber Hinkley
When Lillian attempts to kill Kara using a new found ability, someone unexpected is able to stop her and bond with her.
Crossover - Jurassic Park & Supergirl - Rated: K+ - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 969 - Favs: 2 - Follows: 1 - Published: 8/2/2020
The Ultimate Crossover by Timber Hinkley
hey everybody! for this story, i decided to make a HUGE crossover! featuring all my favorite shows and movies. These are Jurassic World/Park, M*A*S*H, Reba, Supergirl, and Twister. Enjoy! and there are lots of crossover ships and friendships in this one, so, if you have requests for a ship or friendship, tell me in a review! enjoy
Crossover - Jurassic Park & Supergirl - Rated: K+ - English - Adventure/Hurt/Comfort - Chapters: 1 - Words: 564 - Favs: 1 - Follows: 4 - Published: 7/2/2020
Fall From Grace by HalloweenBaby1031 reviews
WARNING - GP! Lena Luthor - I realize this isnt for everyone. Lena Luthor, once revered Warrior in the High Kingdom is thrown out and ripped of her wings and made into a monster. The first Fallen Angel in history doomed to roam earth alone away from her family and everyone she ever loved. In swoops the bright eyed and bubbly Angel and Jornalist in Training.
Crossover - Supergirl & Supergirl - Rated: M - English - Romance/Supernatural - Chapters: 1 - Words: 2,380 - Reviews: 2 - Favs: 6 - Follows: 9 - Published: 2/1/2020
Brave and the Bold: Lending A Hand by JudeDeluca reviews
After the events of "Outsiders," Arsenal's been struggling with his daughter Lian's unhappiness after her abduction. One night he receives a surprise visit from Cir-El, the third Supergirl, who wants to cheer Lian up.
Crossover - Teen Titans & Supergirl - Rated: T - English - Hurt/Comfort/Family - Chapters: 1 - Words: 3,368 - Reviews: 1 - Favs: 2 - Published: 11/29/2019 - Roy H./Speedy I - Complete
Spider-man and his angry friends by GameBreakingLag reviews
Things are going well for the web head after his last team up with the Avengers, but now he faces something he's not sure how to handle. Two super powered teenage girls are dropped into New York city, and they're not too happy about it. It's up to Spider-man, with help from the Avengers, to get Supergirl and Korra home before whoever brought them here can hatch their plan.
Crossover - Spider-Man & Supergirl - Rated: T - English - Adventure/Humor - Chapters: 92 - Words: 316,448 - Reviews: 660 - Favs: 624 - Follows: 641 - Updated: 11/16/2019 - Published: 11/8/2014
Halloween Fun by QueerTransGirl29 reviews
Summary: Kara Zor-El surprises her girlfriend, Barbara Gordon with her Halloween costume.
Crossover - Batman & Supergirl - Rated: T - English - Romance/Humor - Chapters: 1 - Words: 674 - Reviews: 3 - Favs: 5 - Follows: 2 - Published: 10/31/2019 - Complete
Combining Krypton and Isla Nublar by Timber Hinkley reviews
Supergirl helps during the Jurassic World disaster.
Crossover - Jurassic Park & Supergirl - Rated: K+ - English - Hurt/Comfort/Adventure - Chapters: 1 - Words: 584 - Reviews: 1 - Favs: 5 - Follows: 3 - Published: 9/5/2019 - Complete
The Last Son and Daughter of Krypton by The-Last-Son1938 reviews
What if, not only Kal-El, but Kara Zor-El were sent to Earth and were both raised by Ma and Pa Kent? This story tells that tale. Oh and Kara will eventually meet one Barry Allen. The story's romance will focus on that as well.
Crossover - Superman & Supergirl - Rated: T - English - Sci-Fi/Romance - Chapters: 2 - Words: 558 - Reviews: 3 - Favs: 6 - Follows: 7 - Updated: 8/20/2019 - Published: 8/15/2019
Infinite Timelapse: The Rockshow by KMBlackwell reviews
Billions of possibilities, one outcome. The strands of time lay, dull and lifeless until there is a shift in the multiverse. Our heroes must now stand the test of time as the lines between worlds are blurred and the infinity stones take on new forms. Joined by Lobo and Kara Zor-El, The Avengers track down an infinity piece at a rock festival.
Crossover - Marvel & Supergirl - Rated: T - English - Adventure/Humor - Chapters: 1 - Words: 1,910 - Reviews: 9 - Follows: 1 - Published: 8/13/2019
Chasing After Love by LostMyOldAccountSoHadToUseThis reviews
Barry can't return home, so he must stay with Kara. But the two are found by his worst enemy and are on the run throughout the multiverse with Kara's friends. Entry for Karry Challenge by Fanfiction Millma Verse Page
Crossover - Flash & Supergirl - Rated: T - English - Romance/Suspense - Chapters: 2 - Words: 3,233 - Reviews: 8 - Favs: 4 - Follows: 4 - Published: 6/24/2019 - Barry A./Flash II
Why I Did Everything by IAppreciateTheConcern reviews
I explain why I copied Karry Universe
Crossover - Supergirl & Flash - Rated: M - English - Romance/Mystery - Chapters: 1 - Words: 135 - Reviews: 9 - Favs: 1 - Follows: 1 - Published: 5/25/2019 - Complete
There's No Place Like Home by RadiantL reviews
Barry can't return home after World's Finest, so he must adapt to living in Earth-38 with the beloved Kryptonian. AU. KARRY UNIVERSE CHALLENGE.
Crossover - Flash & Supergirl - Rated: T - English - Romance/Family - Chapters: 1 - Words: 6,448 - Reviews: 7 - Favs: 25 - Follows: 15 - Published: 5/17/2019 - Complete
The Wedding Disaster: Chapter 10 Remake by LostMyOldAccountSoHadToUseThis reviews
Karry Universe Challenge Rewrite: Clark and Lois' wedding is happening, but not everything can go perfect... Can it?
Crossover - Flash & Supergirl - Rated: T - English - Adventure - Chapters: 1 - Words: 1,908 - Reviews: 3 - Favs: 2 - Follows: 1 - Updated: 4/13/2019 - Published: 4/12/2019 - Barry A./Flash II - Complete
Unlikely Alike by SaberlordOboeshoes reviews
Supergirl gives Raven a pep talk before a big interview.
Crossover - Teen Titans & Supergirl - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 1,197 - Reviews: 2 - Favs: 3 - Follows: 1 - Published: 12/10/2018 - Raven - Complete
Love at Fast Sight by The 4th Snake reviews
Kid Flash meets the newest addition to the Teen Titans.
Crossover - Flash & Supergirl - Rated: K - English - Humor/Romance - Chapters: 1 - Words: 1,194 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 10/30/2018
Half Of You Means Nothing by Stacey Rangel reviews
Barry is frustrated after losing Iris and goes to Earth-38 for answers, but Kara is hesitant and seems to reject his questions.
Crossover - Flash & Supergirl - Rated: T - English - Hurt/Comfort/Romance - Chapters: 2 - Words: 2,026 - Reviews: 8 - Favs: 3 - Follows: 4 - Updated: 10/24/2018 - Published: 10/23/2018 - Complete
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