Girl Genius Crossovers
Filters
39 | « Prev Page 1 2

Spark of Madcraft by bubbajack reviews
Before the 5th Grail War, Shirou didn't know a lot of things, he didn't know his past, who his family was, or why he constantly suffered from migraines'. During the Grail War he finds the answers to all of these questions and then some...post-5th Heaven's Feel, he knows anything can be accomplished with a bit of magecraft, a bit of science, and a whole lot of madness on ones side.
Crossover - Fate/stay night & Girl Genius - Rated: M - English - Romance/Adventure - Chapters: 10 - Words: 137,405 - Reviews: 179 - Favs: 721 - Follows: 702 - Updated: 3/31/2015 - Published: 10/19/2014 - [Shirō E., Arturia Pendragon, Tamamo, Lancer] - Complete
Beauty and the Cyborg Beast by kingofshandowsnox reviews
Belle makes a deal with a cursed spark to save her father. A spark must win the heart a someone true to break the curse. just something to tell you all i'm alive. rated T to be safe, may change latter
Crossover - Beauty and the Beast & Girl Genius - Rated: T - English - Chapters: 1 - Words: 614 - Reviews: 1 - Favs: 1 - Published: 10/28/2014
Spark of Revolution by RussetDivinity reviews
Paris is a city of criminals, of students wishing to rebel, and of the odd mad scientist struggling to survive. One of these groups of students calls themselves Les Amis de l'ABC, and one of these mad scientists is a girl named Musichetta, who has so far managed to stave off the worst effects of insanity.
Crossover - Les Miserables & Girl Genius - Rated: M - English - Romance/Sci-Fi - Chapters: 34 - Words: 92,063 - Reviews: 7 - Favs: 7 - Follows: 4 - Updated: 9/23/2014 - Published: 10/14/2013 - Joly, Lesgle, Musichetta
Moloch and the Avengers by kuro-tsuki-san reviews
When the bifrost shattered Loki wasn't the only thing that fell into the void, a lot of pieces of the rainbow bridge fell as well. Landing on unknown worlds with. . . interesting results. As Agatha Heterodynes chief minion Moloch Von Zinzer thought that his life couldn't get any weirder. Of course the world loves to prove him wrong. First time here. please be nice.
Crossover - Girl Genius & Avengers - Rated: K+ - English - Chapters: 2 - Words: 604 - Reviews: 4 - Favs: 6 - Follows: 9 - Updated: 7/25/2014 - Published: 2/7/2014
To the Sky, From the Stars by Estella Kaleo reviews
The world is like thin ice, and the cracks of chaos are growing. Eventual Drarry.
Crossover - Harry Potter & Girl Genius - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 3,394 - Reviews: 2 - Favs: 3 - Follows: 7 - Updated: 4/30/2014 - Published: 2/23/2014 - [Draco M., Harry P.] Luna L., OC
Boy Genius by Flaming Trails reviews
Emmett Brown always knew he was different from his peers. He just didn't know how different, or the adventure that would result from him finally learning. Fusion fic with BTTF characters (Doc being aged down to teenager) in the Girl Genius universe; old fic being uploaded by popular request.
Crossover - Back to the Future & Girl Genius - Rated: T - English - Adventure/Friendship - Chapters: 12 - Words: 79,139 - Reviews: 7 - Favs: 15 - Follows: 11 - Updated: 1/7/2014 - Published: 12/30/2013 - Doc/Dr. Emmett Brown, Marty McFly, Agatha H., Othar T. - Complete
Castle Conundrum by ktwontwo reviews
In a world ruled by mad science, where eclectic savants or "sparks" consider the laws of physics "merely guidelines," the creation of interdimentional portals is not entirely unknown occasionally dumping the unsuspecting interplaner voyager into the world of Agatha Heterodyne, Girl Genius.
Crossover - Girl Genius & Emperor’s Edge Books - Rated: T - English - Humor/Fantasy - Chapters: 9 - Words: 15,934 - Reviews: 1 - Favs: 5 - Follows: 3 - Updated: 6/12/2013 - Published: 6/6/2013 - Agatha H., Amaranthe L. - Complete
Mindspark by Lucillia reviews
After the first human telepaths crop up, the galaxy learns why the Vorlons should have kept that Hetrodyne the hell away from certain genetic experiments.
Crossover - Babylon 5 & Girl Genius - Rated: K+ - English - Humor - Chapters: 4 - Words: 3,952 - Reviews: 32 - Favs: 82 - Follows: 117 - Updated: 2/18/2013 - Published: 2/11/2013 - A. Bester
Dot's right, blutsukker! by Imladviel reviews
Jägermonsters, vampires, Heterodyne coffee and casual affections await our heroine, Sergeant Perks, in lovely Mechanicsburg! But will she and Mal ever find the way home... and do they really wish to return?
Crossover - Discworld & Girl Genius - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 3,084 - Reviews: 3 - Favs: 10 - Follows: 11 - Published: 4/21/2012 - Polly P., Gilgamesh W.
Boy Genius' by Acies de Camena reviews
Phineas and Ferb learn more about their family history, and decide that stories are not enough. They want to see it in person! sorry for the delay in update folks
Crossover - Phineas and Ferb & Girl Genius - Rated: T - English - Adventure/Family - Chapters: 11 - Words: 14,357 - Reviews: 17 - Favs: 28 - Follows: 44 - Updated: 12/23/2011 - Published: 2/3/2011
Family Tradition by Vixen Uchiha reviews
All families have traditions, some are odd, some are funny every few can change you live. Lily Evens taking part in a tradition of the Potter family ends up changing what would have happened if the Headmaster had carried out his plains for the greater go
Crossover - Harry Potter & Girl Genius - Rated: K+ - English - Chapters: 1 - Words: 1,505 - Reviews: 23 - Favs: 47 - Follows: 66 - Published: 12/17/2011 - Harry P.
What Else Could Possibly Go Wrong? by Anon A. Mauze reviews
Never let Jeagers enter a bar filled with 11th Division personel. This is a gift-fic for Vathara. This is a one-shot.
Crossover - Bleach & Girl Genius - Rated: K+ - English - Chapters: 1 - Words: 545 - Reviews: 9 - Favs: 22 - Follows: 7 - Published: 9/14/2010 - Complete
The Book of Dobby Reboot: Per Arcana ad Astra by Doghead Thirteen reviews
Rewriting the Book of Dobby. Harry Potter has had enough, and now - with a little help from his friends - he's decided to bring the fight to the Death Eaters in a way they cannot understand. Turn out those lights! Don't you know there's a war on?
Crossover - Harry Potter & Girl Genius - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 42,481 - Reviews: 288 - Favs: 761 - Follows: 839 - Updated: 8/6/2010 - Published: 5/27/2009
Family Ties by Sube the Wench reviews
She's so....pink...." FMA/Girl Genius crossover.
Crossover - Fullmetal Alchemist & Girl Genius - Rated: T - English - Chapters: 1 - Words: 305 - Reviews: 7 - Favs: 17 - Follows: 7 - Published: 3/8/2010
39 | « Prev Page 1 2