Code Geass Crossovers
Filters
1.4K | Page 1 2 3 4 11 .. Last Next »

RWBY: Requiem by RamPluto reviews
Waking up in the world of Remnant, Lelouch Lamperouge shall set out to change the course of fate. With no family, friends, or even nation, he strives for a future that promises peace to the world. Grimm, Huntsmen, Faunus; all will bow under the hands of Zero, the man reborn from ashes.
Crossover - Code Geass & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 11,997 - Reviews: 14 - Favs: 46 - Follows: 65 - Updated: 1h - Published: 7/22 - Lelouch L., Team BRIR, Team RWBY, J. Ironwood
A Phoenix's Rebellion by SPARTAN REAPER-9060 reviews
The Spirit Of Fire, a veteran ship of the Human-Covenant War but declared Lost With All Hands by the UNSC on February 10, 2534. Mysteriously the ship appeared over Earth but an Earth they never knew before. Rated M for my Language.
Crossover - Halo & Code Geass - Rated: M - English - Chapters: 6 - Words: 15,513 - Reviews: 10 - Favs: 79 - Follows: 96 - Updated: 8/4 - Published: 8/31/2021 - J. Cutter, Jerome-092, Lelouch L., Nunnally L.
Kings of Another World by Riku Kingdom Hearts reviews
Everything had been going normally for Lelouch, but then he suddenly finds himself somewhere new. He finds himself in what is supposedly Japan... but not the Japan he knows. As much as he would love to explore the nuisances of this world, he knows he had to find a way home, but first he has to deal with being interrogated by the people in the blue uniforms.
Crossover - Code Geass & K - Rated: T - English - Supernatural/Friendship - Chapters: 5 - Words: 13,689 - Reviews: 3 - Favs: 16 - Follows: 11 - Updated: 8/4 - Published: 7/5 - Lelouch L., Fushimi S.
Code Geass vs Fist of the North Star by gundam1 reviews
Kenshiro is sent to a new world but has the same monsters like his world. He will fight to protect the people from Britannia. As will fight his opposite a young boy named Lelouch will the Power of King win or will the Fist of the North Star win. I don't own any of this
Crossover - Hokuto No Ken & Code Geass - Rated: M - English - Adventure/Drama - Chapters: 1 - Words: 1,578 - Reviews: 2 - Favs: 2 - Follows: 2 - Published: 8/3
Code Dino Crisis by Kaiju Slayer 9117 reviews
In the 21st century, mankind fought for the right to resources, which have left portions of earth ruined. As a result, some scientists have turned to Sakuradite as the main method of powering their devices, but Dr. Kirk proposed a clean, limitless energy, which he named Third Energy. Because of his breakthrough, many are out to steal his research, including the Black Knights.
Crossover - Dino Crisis & Code Geass - Rated: M - English - Horror/Sci-Fi - Chapters: 6 - Words: 66,324 - Reviews: 12 - Favs: 33 - Follows: 29 - Updated: 8/2 - Published: 3/24/2023 - Lelouch L., Cornelia L.B., Marrybell mB., Leila M.
Command and Conquer: Azur Twilight by DieFinaleFlumen reviews
The famous GDI general was embroiled in a long journey the day before embarking on another road of no return. "Don't you think you are a failure?" McNeil looked at the cross-shaped scar on Lilin's hand thoughtfully. "I used to live in a place like apocalypse, what isn't a failure?" The fall of a hero. — English isn't my native language.
Crossover - Code Geass & Command & Conquer - Rated: T - English - Sci-Fi/Adventure - Chapters: 128 - Words: 396,382 - Reviews: 5 - Favs: 30 - Follows: 27 - Updated: 8/2 - Published: 9/27/2023 - M. McNeil, Charles dB., A. Darlton, Gene S.
War of the Seven Kings by StrifeHavoc reviews
Seven candidates are selected by a mistress with the power over time with seven backers who support them. Extracted from his world and supported by the mistress, will Lelouch be able to take on his rivals and save the world from the threat facing everyone? Lelouch Lamperouge/Yui Takamura plus a harem.
Crossover - Code Geass & Super Robot Wars - Rated: M - English - Adventure/Sci-Fi - Chapters: 13 - Words: 150,336 - Reviews: 153 - Favs: 98 - Follows: 108 - Updated: 8/1 - Published: 2/15 - Lelouch L.
Code Geass Crossover Ideas by wolfblood123 reviews
story ideas I have this is my first time message me if your interested in doing them.! might change/update existing chapters! should warn U that my challenges might have things that are M Rated.
Crossover - X-overs & Code Geass - Rated: M - English - Chapters: 36 - Words: 67,081 - Reviews: 51 - Favs: 54 - Follows: 44 - Updated: 7/31 - Published: 1/27/2014 - Lelouch L.
Here We Go Again by TTY7 reviews
After the Black Rebellion, Rei decides to stay in Area 11 in order to keep an eye on Lelouch and his 'younger brother'. But can she push past mixed emotions? Can she prevent an enemy from killing her friends and brother? Will she find love along the way or will she lose everything at the hands of chaos? Sequel to A Date With Destiny.
Crossover - Sailor Moon & Code Geass - Rated: M - English - Drama/Romance - Chapters: 126 - Words: 787,544 - Reviews: 355 - Favs: 92 - Follows: 78 - Updated: 7/30 - Published: 12/16/2010 - Rei H./Raye/Sailor Mars, Lelouch L.
Code Guardian REDUX by Flameal15k reviews
A prince, long thought dead, returns home. But will what followed him see this world, beatiful and dangerous as it is, be destroyed?
Crossover - Code Geass & Destiny - Rated: T - English - Sci-Fi/Friendship - Chapters: 5 - Words: 13,348 - Reviews: 11 - Favs: 62 - Follows: 74 - Updated: 7/30 - Published: 10/13/2023 - Lelouch L., Kallen S., Nunnally L., Ghost
The Devil Princess of Britannia by Tman1998ful reviews
Killed on the battlefield, Tanya is given one last chance by being thrown into a world where the power of the king is absolute.
Crossover - Youjo Senki: Saga of Tanya the Evil & Code Geass - Rated: T - English - Adventure - Chapters: 2 - Words: 6,354 - Reviews: 22 - Favs: 127 - Follows: 174 - Updated: 7/29 - Published: 11/21/2023 - Tanya, Lelouch L., Kallen S., Nunnally L.
Another Chance by Dath Zion reviews
His youth had been damaged from the start, a slow descent into hatred and darkness that ended in a haunting requiem. He had pushed away all those who had reached out to him and his decisions had hurt those he loved, Lelouch wondered if it would be any different here in this new world. He had always wanted to experience youth once again.
Crossover - Code Geass & My Teen Romantic Comedy SNAFU/やはり俺の青春ラブコメはまちがっている - Rated: T - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 1,447 - Reviews: 7 - Favs: 26 - Follows: 39 - Published: 7/26 - Lelouch L., Yuigahama Y., Yukino Y.
Star Geass by RGGAM reviews
Luke and his allies try to escape the Galactic Empire and they arrive at Planet Earth ruled by the Britannian Empire as their paths cross with an exiled prince now two rebellions become one as they must fight both the Britanniana and the Galactic Empires epic battles, suspense, that will leave you spellbound!
Crossover - Star Wars & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 16 - Words: 165,282 - Reviews: 18 - Favs: 51 - Follows: 49 - Updated: 7/23 - Published: 11/12/2023 - Luke S., Darth Vader, Lelouch L., Suzaku K.
Lie and Seek by draconichero21 reviews
On Planet Earth, there are multiple superpowers that oversee the global populace, most prominently are those that follow the Church of Seiros: Adrestia, Faerghus, Leicester, and Britannia. A chance meeting interlocks the fate of Lelouch and Edelgard, unknowingly putting the fate of mankind in their very ambitious hands.
Crossover - Fire Emblem & Code Geass - Rated: M - English - Sci-Fi/Fantasy - Chapters: 30 - Words: 395,470 - Reviews: 148 - Favs: 65 - Follows: 54 - Updated: 7/21 - Published: 5/3 - Edelgard, Lelouch L.
A Certain Demon Emperor by Dath Zion reviews
It was known as magic, an escape for those bound by the laws of the world. To Lelouch, it had just been a means to an end but the cold sparks of fate were absolute and destiny had already carved the path he would choose. Would he destroy this world or create it anew?
Crossover - Code Geass & Toaru Majutsu no Index/とある魔術の禁書目録 - Rated: T - English - Mystery/Romance - Chapters: 6 - Words: 13,164 - Reviews: 4 - Favs: 53 - Follows: 70 - Updated: 7/21 - Published: 2/17 - Lelouch L., Aiwass, Coronzon
Code In the Force by gdog1 reviews
Locked away by those who claimed to be loyal to him Lelouch's name has long since been forgotten by history. Now he is back in galaxy that is not so different from the one he had left. What is a Demon Emperor to do now that all he worked for has been lost and is honestly to tried want to start again?
Crossover - Star Wars & Code Geass - Rated: M - English - Adventure/Sci-Fi - Chapters: 7 - Words: 38,889 - Reviews: 109 - Favs: 324 - Follows: 396 - Updated: 7/20 - Published: 3/6/2022
Shaman King Geass by gundam1 reviews
The King of Spirits has seen the suffering of the world of Code Geass and now has chosen a hero with calm and gentle heart to save the people the Shaman named Yoh. YohxAnya and LelouchxShirley i don't own anything
Crossover - Shaman King & Code Geass - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 977 - Reviews: 3 - Favs: 1 - Follows: 1 - Published: 7/18 - [Yoh A., Anya A.]
Code Violet – A RWBY x Code Geass crossover by DonVitoM reviews
Violet Rose is a man with a vision. He shall destroy this world, and create a new and better one in its place. His first step - the liberation of Vale from the iron grip of the Atlesian military. (Or the fic where Lelouch vi Brittania is reincarnated as the brother to Ruby Rose. Watching Code Geass is not required to enjoy this, but there may be vague spoilers for it)
Crossover - Code Geass & RWBY - Rated: M - English - Suspense/Adventure - Chapters: 19 - Words: 80,437 - Reviews: 28 - Favs: 71 - Follows: 85 - Updated: 7/17 - Published: 2/19 - Lelouch L., Team RWBY, Team JNPR
Code Geass: Camilla of the Devotion by draconichero21 reviews
Camilla no Britannia is the 3rd Princess to the Britannian throne. When the reported death of her dearest Lelouch vi Britannia sends her into downward mental spiral, how long can a single woman exist before the weight and corruption of the world turns Britannia's staunchest ally into its most fearsome enemy?
Crossover - Fire Emblem & Code Geass - Rated: T - English - Romance/Drama - Chapters: 2 - Words: 23,296 - Reviews: 7 - Favs: 22 - Follows: 31 - Updated: 7/15 - Published: 7/8 - Camilla
Gate: Clash of Ideologies by GTI-1 reviews
Britannia is dead, in it's ashes rose a new empire, forged through the ash choked landscapes of Terra, bathed in the blood of the Fallen. It has been 17 years since the first contact war, anomalous readings detected the opening of an inter-universal gate. A new world awaits them filled with opportunities and ghosts of the pasts.
Crossover - Code Geass & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: M - English - Fantasy/Sci-Fi - Chapters: 9 - Words: 175,177 - Reviews: 68 - Favs: 94 - Follows: 117 - Updated: 7/10 - Published: 3/31 - Lelouch L., OC, Dimensional Supervisor
Web of Rebellion by KnightSpark reviews
Lelouch has been through an interesting turn of events. On top of gaining a power that allows him to control people, he also gains the abilities of a spider from being bitten by one. Now, he must not only liberate a country that lost its independence and name, but be a defender of the people. He must be amazing. He must be spectacular. He must be... Spider-Man.
Crossover - Spider-Man & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 4,229 - Reviews: 3 - Favs: 24 - Follows: 32 - Updated: 7/6 - Published: 8/29/2023 - Lelouch L., C.C.
Code Fantasy - R0: Warriors of Light by DarkFusion reviews
One year prior to his fated meeting that will grant him the Geass, Lelouch is offered power from a different Source in exchange for becoming a hero for more than just one world. In doing so he finds himself down a path of heroism that he will be anything but alone in walking, yet this path will lead into conflict with foes more fearsome than what Britannia could bring.
Crossover - Code Geass & Final Fantasy XIV - Rated: T - English - Fantasy/Adventure - Chapters: 10 - Words: 208,575 - Reviews: 59 - Favs: 156 - Follows: 198 - Updated: 7/4 - Published: 3/26/2022 - Lelouch L., Kallen S., Alphinaud L.
Code Hellsing - Trial of Blood and Geass by GalaxyZerob reviews
A vow is made. A monster is ordered to protect a prince banished to a faraway land, blood will be spilt- and drank as an exile begins to bring an empire to it's knees. Will Lelouch Vi Britannia be able to maintain his humanity, or is he destined to become a monster himself? Code Geass Centric with Hellsing elements and characters. [Contains Fem!Alucard/Girlycard]
Crossover - Hellsing & Code Geass - Rated: M - English - Supernatural/Drama - Chapters: 1 - Words: 2,465 - Reviews: 7 - Favs: 40 - Follows: 52 - Published: 7/1 - [Seras, Alucard, Kallen S., Lelouch L.]
Eren the Exiled by DarkerEvening reviews
Beyond the walls. Beyond the sea is a world divided. The world will see him as a monster. A monster that needs to be destroyed. But to Leila Malcal... she sees him as Eren Jaeger. When they cross paths, their journey will determine the fate of all humanity...
Crossover - Code Geass & Attack on Titan/進撃の巨人 - Rated: T - English - Adventure - Chapters: 11 - Words: 87,730 - Reviews: 47 - Favs: 77 - Follows: 69 - Updated: 6/30 - Published: 12/31/2023 - [Eren Y., Leila M.] Julius K., Zeke Y.
Code War Front Turning Point by jetslinger333 reviews
Imagine what could Lelouch do with the knowledge he learned from his previous life and used it to both Win the War and changing the world at the same time.
Crossover - Valkyria Chronicles & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 4,291 - Reviews: 2 - Favs: 11 - Follows: 12 - Published: 6/25
1.4K | Page 1 2 3 4 11 .. Last Next »