Halo Crossovers
Filters
3.3K | « Prev Page 1 .. 72 79 80 81 82 83 84 85 92 .. Last Next »

Feet first into Hell by Golf November reviews
Wir betrügen den Tod um seinen rechtmäßigen Sieg. Niemand kann uns besiegen. Wir springen in die Hölle mit den Füßen voran, in dem Wissen, dass wir aufsteigen werden.
Crossover - Halo & Mass Effect - Rated: M - German - Chapters: 7 - Words: 24,532 - Reviews: 13 - Favs: 16 - Follows: 15 - Updated: 9/9/2014 - Published: 8/4/2013
Lord of the Rings: The Spartan Prophecy by So-Pro Warrior reviews
It has been four years since the Battle of the Ark. The Forward Unto Dawn crash lands onto a unknown world and onboard the Dawn. The SPARTAN John-117 better known as Master Chief awakens from his sleep. He soon finds himself on a strange new world with only his old AI partner Cortana by his side. However he will soon discover that it was not chance that brought him here. But fate.
Crossover - Lord of the Rings & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 18 - Words: 131,910 - Reviews: 245 - Favs: 555 - Follows: 407 - Updated: 9/6/2014 - Published: 4/7/2013 - Aragorn, Master Chief/John-117 - Complete
Halo UniverseTolkien Universe crossover challenge! by Anquietas
A challenge to all fans of Halo and Tolkien's world.
Crossover - Lord of the Rings & Halo - Rated: M - English - Fantasy/Sci-Fi - Chapters: 1 - Words: 132 - Published: 9/5/2014 - Complete
Mass Effect: GHOSTs by VR Commando ATA reviews
Sequel to Mass Effect Johnson. Centered on the newest ONI Spec Ops group, the GHOSTs. The best of the best of the best that humanity has to offer, they have the best tech, the best armor, and the best weapons, they use them all in their missions to defend humanity and its allies. the GHOSTs will show the galaxies why the Reapers and Flood aren't the only things to fear. Sequel's up
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 10 - Words: 30,056 - Reviews: 22 - Favs: 36 - Follows: 42 - Updated: 9/5/2014 - Published: 7/7/2014 - OC, OC - Complete
A stalkers war by revan1801 reviews
A Stalker, a human being thousand of thousand of years old with untold hatred towards the Tenno, wakes up in a ONI research facility that's under attack by the Covenant after getting transported to the halo universe by a orokin power source. Now he is dragged into the war and might even find his target somewhere between the stars.
Crossover - Halo & Warframe - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 5,284 - Reviews: 16 - Favs: 26 - Follows: 45 - Updated: 9/4/2014 - Published: 8/22/2014
The Devil's Own by Cain O'Phelan reviews
When a company of ODSTs drop on New Mombasa to reinforce the ground operations against the Covenant, they are caught in an inter-atmospheric Slipspace jump. Where that jump leads will take those men from notoriety, to legend.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 36,963 - Reviews: 157 - Favs: 371 - Follows: 445 - Updated: 9/1/2014 - Published: 5/16/2013 - J. Garson
Mets sierra-1075 by Mets
what happens when a Spartan meets a Greek god? tune in to find out kids.
Crossover - Halo & Greek Mythology - Rated: M - English - Humor/Romance - Chapters: 1 - Words: 511 - Favs: 2 - Follows: 2 - Published: 8/28/2014
Back to a Simpler Time by L4fanfics reviews
When a young master chief is almost cut from the SPARTAN program, a chance to save himself appears when an experimental time device malfunctions and sends him right to the apprentice ranger Will Treaty. For Will, things were pretty much fine. It had been a year since he had gotten back from Scandia. Now with, John out of his time and Will just confused, they will work together.
Crossover - Halo & Ranger's Apprentice - Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 434 - Reviews: 5 - Favs: 2 - Follows: 5 - Published: 8/27/2014
Nightmare Interrupted by Fluffypuppy77
A mix of Halo and Starcraft. It was FAR more detailed in my head... it should be continued... doesn't mean it will. There is no actual members of either game in this except for the alien types. Please don't be too mad, its all my OC's. *bows* *ask if you want more *
Crossover - StarCraft & Halo - Rated: T - English - Sci-Fi/Suspense - Chapters: 3 - Words: 1,504 - Favs: 2 - Follows: 2 - Published: 8/27/2014
Mass Effect X Halo Spartan Dawn by Freedom Guard reviews
Yet another creation of mine to help ease my mind, I hope that everyone does not mind seeing this one. I know there are a lot of crossover with Mass Effect and Halo, but no sense not trying a bit of it in my free time. Story on Ice, Updating all NON Halo stories is priority now.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 13 - Words: 233,980 - Reviews: 929 - Favs: 1,461 - Follows: 1,322 - Updated: 8/27/2014 - Published: 10/8/2010 - Master Chief/John-117
Galactic Federation of Interstellar Nations: Codex by Epic Zealot Productions reviews
The combined knowledge on the GFIN members and history.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 2,749 - Reviews: 9 - Favs: 13 - Follows: 14 - Published: 8/26/2014
Missing in action by Gundam117 reviews
The Spartan 1455 have gone missing in action!, he suddenly arrived at a mysterious world filled with strange creatures.
Crossover - Halo & Pokémon - Rated: T - English - Adventure - Chapters: 1 - Words: 532 - Reviews: 3 - Favs: 3 - Follows: 3 - Published: 8/26/2014
Tri-Verse Side Story Challenge by Raptor of Sanghelios reviews
This is a challenge to anyone out there wanting to write a side story to Requiem of a Jedi, the first book of the Tri-Verse Saga. Rules and information inside.
Crossover - Star Wars & Halo - Rated: K+ - English - Chapters: 1 - Words: 496 - Reviews: 1 - Favs: 5 - Follows: 2 - Published: 8/25/2014 - Complete
Faithfully Spartan by pjmb13 reviews
A Spartan on a mission for ONI finds Forerunner technology and ends up in a different universe, but the mission is still the same. Protect and defend humanity, but he finds something more that is worth fighting and sacrificing for. (07/13/2017) Author's Note: Completed rewrite and re-edit of the story.
Crossover - Buffy: The Vampire Slayer & Halo - Rated: T - English - Sci-Fi/Supernatural - Chapters: 24 - Words: 90,532 - Reviews: 18 - Favs: 59 - Follows: 44 - Updated: 8/25/2014 - Published: 10/7/2012 - Buffy S., Faith L., R. Giles, The First - Complete
A Spartan Amongst Ninjas by Fuhrer Mustang reviews
It's seem's like a routine op, just another mission till he can get back to earth, but is there something their not telling him?
Crossover - Naruto & Halo - Rated: M - English - Adventure/Friendship - Chapters: 1 - Words: 2,396 - Reviews: 6 - Favs: 9 - Follows: 12 - Published: 8/25/2014 - Master Chief/John-117, Naruto U.
The Last Reaper War by Longsword Hero reviews
The Reapers have been annihilating the Citadels armies and fleets one battle after another. The Reapers are thought to be invincible and that no force can stand against them. But what happens when they encounter a new race? One whose resolve and strength outweighs anything they have faced before. One who will not settle to drive them out but destroy them.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Suspense - Chapters: 3 - Words: 10,861 - Reviews: 39 - Favs: 224 - Follows: 290 - Updated: 8/24/2014 - Published: 8/2/2014
Uphold thy mantle by Stairman reviews
They have survived, staving off the parasite and triumphing against their foes the forerunners, after a millennia of struggle and conflict. Now free from the oppression of their greatest enemies, they seek to protect the mantle. However the storm has not passed. As those cloaked in shadow conspire, so do the drums of war beat, and the galaxy shall be bathed in fire and bloodshed.
Crossover - Halo & Mass Effect - Rated: K - English - Sci-Fi/Adventure - Chapters: 1 - Words: 3,836 - Reviews: 22 - Favs: 62 - Follows: 91 - Published: 8/23/2014 - Liara T'Soni, U. Wrex, Tali'Zorah, OC
To be Reckoned With by Mr. Anderson Welcome Back reviews
"Aside from the occasional tremors caused by its own heartbeat, the leviathan-like, rocky creature was perfectly still and quiet, blending into its abyssine environment."
Crossover - Godzilla & Halo - Rated: T - English - Sci-Fi/Drama - Chapters: 1 - Words: 410 - Reviews: 1 - Favs: 4 - Follows: 5 - Published: 8/22/2014 - Godzilla, Master Chief/John-117, Prophet of Truth, Rtas 'Vadumee
Crossover by Jerim reviews
They have been taken for a reason, ripped out of their worlds and put together for a suicide mission none of them can face alone. Good or bad, if they can't work together, none of them will make it home alive. (9multiple crossover mash-up featuring characters from halo, mass effect, portal, skyrim, half-life, star-wars, assassin's creed ))
Crossover - Halo & Mass Effect - Rated: T - English - Adventure - Chapters: 1 - Words: 725 - Reviews: 9 - Favs: 3 - Follows: 4 - Published: 8/20/2014
UNSC Rising by Tansey56 reviews
Humanity has endured. The Human Covenant war is over, now the long task of rebuilding looms ahead. Fragile relations and strong bonds will be tested when unbelievable things are discovered. Can humanity endure once again? Pre-ME through ME3 AU!
Crossover - Halo & Mass Effect - Rated: K - English - Sci-Fi/Adventure - Chapters: 2 - Words: 2,337 - Reviews: 32 - Favs: 98 - Follows: 161 - Updated: 8/18/2014 - Published: 6/28/2013
Fury of Eternal Maelstrom by AlbionSkunk reviews
A boy with the body of a human, yet he is not, he will become great, greater than any Promethean. Raised by the Iso-Didact, he will carry the legacy of the Forerunners and their ancestors in this world that knows nothing but bloodshed. With him by his side, his lover, his life, a woman with the gift of foresight. Every journey begins with a single step.
Crossover - Halo & Naruto - Rated: T - English - Sci-Fi/Romance - Chapters: 16 - Words: 30,097 - Reviews: 192 - Favs: 738 - Follows: 516 - Updated: 8/18/2014 - Published: 7/30/2014 - [Naruto U., Shion] Didact - Complete
Angels & Brutes by Mr. Tomorrow reviews
Not updating right now, rewriting everything and working out an outline for the most awesomest fanfic you have ever read! Or something. Stay tuned for a huge update. I promise.
Crossover - Doctor Who & Halo - Rated: T - English - Drama/Horror - Chapters: 5 - Words: 2,471 - Reviews: 9 - Favs: 6 - Follows: 7 - Updated: 8/17/2014 - Published: 12/15/2013 - 11th Doctor, Weeping Angels, Clara O., Gravemind
The Coming Tide by Word Worthy reviews
After a mysterious alien shipwreck, built by an unknown race, is uncovered in the Badlands by a team of pony archaeologists, some of the most deadly and virulent species the galaxy has ever known are inadvertently unleashed across Equestria. Contains elements from Halo, GoW, Dead Space, and other series.
Crossover - My Little Pony & Halo - Rated: M - English - Sci-Fi/Horror - Chapters: 9 - Words: 35,394 - Reviews: 58 - Favs: 13 - Follows: 15 - Updated: 8/16/2014 - Published: 11/9/2013 - Twilight Sparkle, Princess Celestia, Daring Do, Gravemind
PF Side Story 2: Ghosts and Spartans by benji.dordoni reviews
Samus Aran's got some serious issues with Master Chief Petty Officer John-117. But when the Master of Games finally gives her the chance to get her revenge, things turn out very differently than what she planned... Rated T for violence, language, and some suggestive material. Contains major spoilers for Part 5. Be sure to review!
Crossover - Halo & Metroid - Rated: T - English - Sci-Fi/Horror - Chapters: 4 - Words: 13,113 - Reviews: 1 - Favs: 3 - Follows: 3 - Published: 8/16/2014 - Samus A., Master Chief/John-117 - Complete
The Day I Bought Bioshock Infinite by TheEvilTeletubby
The tale of a boy who played Halo 4, not knowing this would set off a chain reaction in which he would play one of the greatest games ever... (MASSIVE spoilers for Halo 4 and BioShock Infinite-if you haven't played/completed one or either, you will probably want to leave-NOW!)
Crossover - Halo & BioShock - Rated: K+ - English - Adventure/Drama - Chapters: 1 - Words: 600 - Favs: 4 - Follows: 5 - Published: 8/15/2014 - Cortana, Elizabeth, Booker D., Z. Comstock
3.3K | « Prev Page 1 .. 72 79 80 81 82 83 84 85 92 .. Last Next »