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Harry Potter got trained by Driver1985 reviews
On the night Harry would have been dropped off by his Aunt, Dumbledore had someone else in mind. What if Harry was taken in by other strong people and they even decided to train him? Trained to be a Warrior by Wolves and the UNSC, he will change the world. OP, smart, trained Harry, small harem double cross with witcher and halo
Crossover - Harry Potter & Halo - Rated: M - English - Fantasy/Sci-Fi - Chapters: 76 - Words: 371,847 - Reviews: 286 - Favs: 641 - Follows: 759 - Updated: 5/18 - Published: 9/30/2021 - [Harry P., Hermione G., Daphne G.] Master Chief/John-117
The Brighter the Light The Darker the Shadow by Cypher1597 reviews
Dovahkiin and Shadow Walker. The first is a beacon that shines through the darkness, embodying the ancient heroes that vanquished the Dragon Lords of old. The latter is an inexhaustible shadow that will strike down all who stand in its way. A shadow that is neither wicked nor virtuous. The fate of all Tamriel hangs in the balance. For where there is light there is shadow...
Crossover - Halo & Elder Scroll series - Rated: M - English - Adventure/Supernatural - Chapters: 6 - Words: 29,365 - Reviews: 54 - Favs: 181 - Follows: 247 - Updated: 5/17 - Published: 3/2/2022 - OC, Dragonborn/Dovahkiin, Serana
United Freedom by F35B reviews
The Republic finds a small planet on the edge of their space but little do they know the repercussions of their actions. The Terran Eagle will not accept any compromises, nor will any of her citizens. PM me any Weapon and or Plot suggestions you want, a lot of this storys plot is from suggestions from users on this site so feel free to express your opinion! (Halo Inspired Universe)
Crossover - Star Wars & Halo - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 39,036 - Reviews: 90 - Favs: 224 - Follows: 263 - Updated: 5/17 - Published: 1/3 - OC
Of Latchkeys and Misjumps by Sieben Nightwing reviews
When a second wave SLDF task force from the Amaris Civil War carrying high value passengers suffers a misjump, they end up in orbit over an uncharted planet. Lost and alone, they're hailed by an unknown ship. Circumstances will force them to work together to survive, as the new situation they find themselves in is even worse than the one they came from.
Crossover - Mechwarrior/Battletech & Halo - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 23,956 - Reviews: 10 - Favs: 28 - Follows: 43 - Updated: 5/16 - Published: 4/26
The Fast And The Noble by SSJ Lone Wolf reviews
A decade after being transported back to the late twentieth century following the Fall of Reach, Noble Six and Auntie Dot have worked tirelessly to uplift humanity through Noble Industries. However after encountering Mia Toretto and protecting her from a Cyberpsycho he slowly finds himself returning to a life he swore he'd never return too. Cyberpunk 2077 Elements.
Crossover - Fast and the Furious & Halo - Rated: M - English - Chapters: 4 - Words: 23,653 - Reviews: 74 - Favs: 256 - Follows: 279 - Updated: 5/16 - Published: 3/22 - SPARTAN-B312/Noble Six
Were it So Easy by Sigma0327 reviews
Six's life was a giant war. Every battle was a test of sheer tenacity and stubbornness against insurmountable odds. Every moment, every bullet fired, every Covenant, Insurrectionist, and Flood spore killed has led up to his last fight. Once again he was one of the few that stood between Earth and her enemies. This would be his final battle, and nothing could change that, right?
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 9 - Words: 115,607 - Reviews: 180 - Favs: 831 - Follows: 1,183 - Updated: 5/14 - Published: 11/9/2020 - SPARTAN-B312/Noble Six, Tali'Zorah, Miranda L., Shepard
The Rook by Twisted Fate MK 2 reviews
On the way down to New Mombasa, Rookie falls into the Slipspace Rupture and ends up crashing down on Menae, high above Palaven, right in the midst of the Reaper War. From there, the war itself will shift and the fighting persists, but who knows what an ODST will add to the mix. (Redo of an older story)
Crossover - Halo & Mass Effect - Rated: M - English - Adventure - Chapters: 11 - Words: 39,102 - Reviews: 91 - Favs: 363 - Follows: 553 - Updated: 5/14 - Published: 7/8/2022 - Rookie, Shepard
Halo: The Lost Child by ImpulseFitz reviews
Ruby Rose was an ordinary girl dreaming of fairy tales when a freak incident led her far away from home. Believing her family dead, she agrees to train to become a Spartan. After a grueling defeat, she once again is whisked away to a distant world: her home, Remnant. There is no time for reunions. There is no time to rest and to mourn. The fate of the galaxy is at stake.
Crossover - Halo & RWBY - Rated: M - English - Adventure/Sci-Fi - Chapters: 25 - Words: 298,127 - Reviews: 432 - Favs: 604 - Follows: 826 - Updated: 5/14 - Published: 6/5/2021 - SPARTAN-B312/Noble Six, Ruby R., Yang X.L.
Dust and Echoes by trestwho reviews
After a successful mission, a UNSC fleet makes a random slipspace jump only to come across an uncharted system containing a sliver of humanity, one with seemingly no connection to Earth and whose natural abilities defy reason. In a galaxy full of terrifying dangers, the UNSC and Remnant must work together to defend all they know from annihilation.
Crossover - Halo & RWBY - Rated: M - English - Sci-Fi/Adventure - Chapters: 27 - Words: 321,819 - Reviews: 1145 - Favs: 1,367 - Follows: 1,504 - Updated: 5/14 - Published: 1/12/2020 - Master Chief/John-117, Arbiter, Team RWBY, Team JNPR
Wrong Place, Right Time: A Hero's Story by DLTA-BOT reviews
The journey of a hero doesn't always start where they expect. It doesn't always happen to those who expect it. Damon was never interested in being what SPARTANs represent: an implacable force for good standing as humanity's shield. Like most other third-generation SPARTANs, the war took everything from him. All he wanted was to return the favor. Sometimes we don't get a choice.
Crossover - Fallout & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 70 - Words: 826,562 - Reviews: 194 - Favs: 401 - Follows: 434 - Updated: 5/12 - Published: 9/29/2020 - Sole Survivor, Arthur Maxson, Shaun, OC
Halo: RWBY Evolved by Danilyss reviews
After what was thought to be a simple mission, team RWBY wind up as stowaways aboard a phantom on the Seeker of Truth as it rendezvous with the Fleet of Particular Justice in order to await for the arrival of the Pillar of Autumn. Now caught in a war none of the girls would ever have imagined, they must fight alongside the Master Chief and the Marines against the Covenant.
Crossover - Halo & RWBY - Rated: K+ - English - Sci-Fi/Horror - Chapters: 1 - Words: 4,349 - Reviews: 11 - Favs: 24 - Follows: 39 - Published: 5/12 - Master Chief/John-117, A. J. Johnson, Cortana, Team RWBY
Three Giants by H20Y reviews
As the Clone Wars raged on for longer than anyone had imagined it was believed to last for a short 3 years that was until a third faction left the Galactic Republic before the war nearly financially crippling them but they bounced back that faction is known as the UTG and reside in the Uknown regions
Crossover - Star Wars & Halo - Rated: T - English - Chapters: 2 - Words: 9,314 - Reviews: 5 - Favs: 15 - Follows: 21 - Published: 5/11 - Darth Vader, Obi-Wan K., Ahsoka T., Master Chief/John-117
Roses Born of Dust by TallYapflip reviews
An ONI Prowler is sent to a small system on the Southern fringes of UNSC space, just along the border with the Sangheili, to investigate strange signals coming from a planet within. He encounters strange situations, strange people, and the strangest world in the galaxy. [White Rose & Bumblebee. Rated "M" For later.] (All Re-writes complete)
Crossover - Halo & RWBY - Rated: M - English - Sci-Fi/Romance - Chapters: 44 - Words: 238,917 - Reviews: 497 - Favs: 862 - Follows: 923 - Updated: 5/11 - Published: 10/26/2015 - [Weiss S., Ruby R.] [OC, Winter S.]
Halo: Aegis by Ninja65 reviews
What happens when our favorite knucklehead gets thrown into another universe. This time its time to fight the Covenant. Be prepared for godly shenanigans, large battles, and lots of looting. This is the same version of Naruto I used in my other stories,smarter and more mature Naru. Hopefully you enjoy what I have come up with. Naru/ Harem most likely.
Crossover - Halo & Naruto - Rated: M - English - Adventure/Romance - Chapters: 3 - Words: 23,782 - Reviews: 15 - Favs: 59 - Follows: 89 - Updated: 5/10 - Published: 3/14 - Cal-141, Naruto U., Hinata H., Hiruzen S.
dos aliados en una galaxia diferente by Osbaldo Dsl reviews
ambos llegaron a este planeta, uno es humano, el otro no lo es, enemigos en el pasado, aliados en este momento, juntos buscaran la forma de regresar a casa, pero, las personas de este nuevo mundo, entenderán que hay algo peor que un simple culto, uniendo fuerzas con los extraños intentaran salvar su mundo. pero lo conseguirán
Crossover - Halo & Re:Zero - Rated: T - Spanish - Chapters: 1 - Words: 4,169 - Reviews: 1 - Favs: 3 - Follows: 4 - Published: 5/10 - Master Chief/John-117, Arbiter, Emilia
The Furious Wolf by SSJ Lone Wolf reviews
Years after the Fall of Reach, Noble Six and Auntie Dot find themselves transported back to the early twenty-first century. But when everyone's favourite Lone Wolf crosses paths with Dominic and Mia Toretto, he finds himself becoming apart of their family regardless if he wants to or not. But the question remains, but the end what will remain...man or machine?
Crossover - Fast and the Furious & Halo - Rated: M - English - Chapters: 15 - Words: 95,497 - Reviews: 506 - Favs: 824 - Follows: 916 - Updated: 5/9 - Published: 10/27/2021 - [SPARTAN-B312/Noble Six, Mia]
Un grand angle d'ombre by blackshamrock333 reviews
2560. L'humanité a survécu à la grande guerre contre les covenants et découvert l'espace concilien. Le Longest Day, prowler de l'UNSC en mission secrète, débarque en pleine attaque d'une colonie frontalière. Quelques jours plus tard, un médecin humain est découvert assassiné sur la Citadelle. Deux événements aléatoires, annonciateurs d'une course pour sauver la galaxie.
Crossover - Halo & Mass Effect - Rated: T - French - Sci-Fi/Adventure - Chapters: 3 - Words: 35,362 - Reviews: 2 - Favs: 7 - Follows: 10 - Updated: 5/9 - Published: 1/27
Different Realities by Blue-Jay1009 reviews
As the Autobots and Decepticon stumble across a strange device that is of unknown origin. As one of their human friends accidentally activates the device it transports the two wagering factions and humans into a different universe where they landed on a dead planet that belongs to an advanced humanity a few years prior to the war with the covenant been over.
Crossover - Transformers/Beast Wars & Halo - Rated: T - English - Drama/Adventure - Chapters: 9 - Words: 15,269 - Reviews: 33 - Favs: 113 - Follows: 130 - Updated: 5/5 - Published: 1/4/2022 - Bumblebee, Optimus Prime, Master Chief/John-117, Cortana
Don't Mess with Our Grandkids by The Unwanted Urbanmech
Penny and Ezra, children of the Master Chief and Cortana, planned on having a relaxing weekend with their friends while their parents were gone. But those plans came to a halt when the UNITED REBEL FRONT and COVENANT LOYALISTS attacked. But what no one expected was for the Night Sentinels and Federation Force to arrive and fend off the invasion.
Crossover - Game X-overs & Halo - Rated: T - English - Chapters: 1 - Words: 5,135 - Follows: 1 - Published: 5/5 - [Cortana, Master Chief/John-117] - Complete
The Mantle of Remnant by KtyouVsWriting reviews
The Master Chief has saved Humanity at the cost of Cortana, one of his few remaining friends. More than he will admit, John relied on her, cared for her. To no longer have her means to lose another part of his humanity. Still the universe keeps going and once again, he is called to serve and protect Mankind. Now he has a choice: does he brave Remnant alone or does he embrace help?
Crossover - Halo & RWBY - Rated: M - English - Adventure/Friendship - Chapters: 24 - Words: 134,438 - Reviews: 646 - Favs: 1,429 - Follows: 1,854 - Updated: 5/5 - Published: 5/16/2019 - Master Chief/John-117
Men and Machines by 1DL1NG KN1GHT reviews
It has been four years since the Human-Covenant War. The Master Chief is caught in a battle between the Republic warships and the Malevolence. But a war-torn UNSC will not want to be involved in another, and soon the Didact’s release approaching, peace never seems to last. But secretly, Lord Sidious is expanding his chessboard, with a new plan to reach to both worlds…
Crossover - Halo & Star Wars: The Clone Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 6,892 - Reviews: 17 - Favs: 41 - Follows: 48 - Updated: 5/4 - Published: 4/12 - General Grevious, Count Dooku, Master Chief/John-117, Cortana
How We Met by The Unwanted Urbanmech
Sequel to Meet the Parents. After the wedding, some UNSC personnel and Chief's friends want to know how Samus met the Doom Slayer since they live in different dimensions. Samus and the Doom Slayer then tell everyone about how they met and worked together to defeat Hell while eventually falling in love.
Crossover - Game X-overs & Halo - Rated: T - English - Chapters: 1 - Words: 3,708 - Favs: 1 - Follows: 1 - Published: 5/4 - [Cortana, Master Chief/John-117] - Complete
Ratchet and clank wrath of the rook by elljayskywalker reviews
The banished have won. Humanity is loosing its saviours, but now, a lone Spartan will discover secrets of lost dimensions, a race as old as the forerunners and save human lives. Spartans don’t die. Not truly. But their legacy lives on.
Crossover - Halo & Ratchet and Clank - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 7,425 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 5/4 - Published: 5/3 - OC, OC, Ratchet, Rivet
Remnants by General Rage reviews
From Halo's ashes, a mismatched Alliance is born. UNSC soldiers now serve alongside both Batarian deserters and shifty Jackal Space Pirates. Now Shepard and Master Chief have to keep these strange bedfellows from killing one another before they can stop an emergent new threat to the galaxy. The Next Swashbuckling Chapter of the Wormhole Chronicles.
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 37 - Words: 794,196 - Reviews: 785 - Favs: 455 - Follows: 519 - Updated: 5/3 - Published: 4/22/2016 - Master Chief/John-117, Cortana, Tali'Zorah, Shepard
Noble Team of Terra by FantasyRider35 reviews
Noble Team, six members, all but one is dead, and their duty completed, their story in their universe has ended and are forever memorialized. But now a new world calls to them, reuniting the team and bringing them to the world of Tera. Here they are given another chance, both at life and to save a world from a catastrophe of unimaginable scales, but this time they won't be alone.
Crossover - Halo & Arknights - Rated: M - English - Adventure/Sci-Fi - Chapters: 14 - Words: 91,651 - Reviews: 35 - Favs: 113 - Follows: 162 - Updated: 5/3 - Published: 5/26/2022 - Carter-A259/Noble One, SPARTAN-B312/Noble Six, Amiya
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