Halo and Mass Effect Crossovers
Filters
656 | « Prev Page 1 .. 11 18 19 20 21 22 23 24 .. Last Next »

Halo-ME-WH40K: Endless Dawn by Evident Disaster reviews
2555: The Human Covenant war has ended, the UCAF and the Imperium have begun its first steps into the greater galaxy, but when peace is almost restored a crisis arises. The First Contact War! CH8: Path of War... The events of the unknown incursion are played out. Bram the Burger Marine gets his day, and Baros kicks serious metal! Taldeer faces the Asari, and Kragus makes his return
Rated: M - English - Sci-Fi/Drama - Chapters: 9 - Words: 57,330 - Reviews: 74 - Favs: 107 - Follows: 96 - Updated: 7/10/2013 - Published: 8/14/2011 - Arbiter, Saren A.
Collapsing Empires by swsf09 reviews
Empires rise and fall in the Milky Way Galaxy. Could one person have the power to bring them all down? Or will they find the strength to forge something greater out of the fires of war. Update.
Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 112,173 - Reviews: 229 - Favs: 281 - Follows: 282 - Updated: 7/4/2013 - Published: 11/18/2012 - Master Chief/John-117, Shepard
Ashes Of My Past by DivineWhisperV2 reviews
Matt, a young man, out on a vacation with his friend, ends up travling to the Halo universe, and after an accident, finds his way into the universe of Mass Effect! this story is inspired by Mockingbird79's story "Massive Shock". the first several chapters will be in the 'real' world or the Halo universe, but after that the story will be based in Mass Effect. my first story be kind!
Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 6,647 - Reviews: 26 - Favs: 38 - Follows: 57 - Updated: 7/2/2013 - Published: 6/24/2013 - Arbiter, 343 Guilty Spark, Liara T'Soni, Kasumi G.
We were soldiers by baynard reviews
Humans evolved their technology based on the events of Halo and have finally run into the bigger galactic community. This is the story of how Tali'Zorah met John Shepard before their battle with the reapors.
Rated: M - English - Adventure - Chapters: 3 - Words: 4,829 - Reviews: 22 - Favs: 81 - Follows: 104 - Updated: 6/25/2013 - Published: 11/29/2011 - Shepard
Mass Effect cycle broken by Ty2425 reviews
sorry for the slow updates i just got internet where i live so updates should be faster. As well chapter 2 is being beta so the new version should be up soon as well the timeline well be updated as well.
Rated: M - English - Sci-Fi - Chapters: 4 - Words: 23,813 - Reviews: 22 - Favs: 32 - Follows: 30 - Updated: 6/22/2013 - Published: 4/4/2013
Defense of Risuki by johnnydeath2011 reviews
Join in the life of Officer Alexander Bane of the WIJ Corporation, as he survives through a heavy attack against a hostile force known as the Vaktovian Empire.
Rated: T - English - Suspense/Romance - Chapters: 1 - Words: 4,855 - Reviews: 2 - Favs: 1 - Published: 6/17/2013 - Complete
Halo ME:The Gateway to Revelation by Evident Disaster reviews
The age of the UCAF has turned through the war against the covenant, and now it seems fate has brought another factor into an already volatile universe. Event 14, the arrival of the support fleet and the start of the real campaign against the Covenant. But it seems someone's made the first move, Autumn and his team finds themselves in the midst of chaos on the Quarian fleet. CH14
Rated: T - English - Suspense/Sci-Fi - Chapters: 14 - Words: 100,272 - Reviews: 101 - Favs: 114 - Follows: 141 - Updated: 6/14/2013 - Published: 7/12/2011 - J. Garson, Tali'Zorah, Liara T'Soni
Spartans in the Citadel by Agent165 reviews
Two Spartans Crash Land in the Citadel. follow them as they search for their stolen humanity and missions to stop remaining Cerberus agents. (OC characters.) M for sex, drugs, alcohol, and violence.
Rated: M - English - Sci-Fi/Adventure - Chapters: 3 - Words: 2,774 - Reviews: 12 - Favs: 17 - Follows: 27 - Updated: 6/14/2013 - Published: 5/18/2013 - Liara T'Soni, Shepard
The Space-Time Condition by Delta1347 reviews
When a UNSC ship accidentally activates an ancient Forerunner device, it causes an event that will change three universes forever. Halo/Star Wars/ME crossover. Post Halo 4, Post Bakura (SW Expanded universe, a few days after Endor), during ME3. My first Fanfic, so reviews and suggestions are appreciated.
Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 6,924 - Reviews: 39 - Favs: 75 - Follows: 92 - Updated: 5/29/2013 - Published: 4/27/2013 - Master Chief/John-117, Shepard
Ultimatum- Part 7 by GradualHail6758 reviews
This is what happens when the Spartans we ended with in Ghosts of Onyx find themselves in separate worlds where magic is real, technology is slow, heroes exist, and the missing could be closer than you think. Based off the characters from the books, games, cartoons, comics, tv series and movies that make up this web of worlds.
Rated: T - English - Adventure - Chapters: 1 - Words: 5,318 - Reviews: 1 - Favs: 2 - Follows: 5 - Published: 5/16/2013
The Flood wars by Unscspartan reviews
Knowing that the flood cannot be contained in the milky way galaxy for long. A lifeworker and her team are sent to a neighbouring galaxy to prepare the local species for war against the parasite. And to index them in case the parasite wins.
Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 14,401 - Reviews: 68 - Favs: 96 - Follows: 137 - Updated: 5/15/2013 - Published: 4/2/2013
Halo: The Empyrean Effect by Vizantir reviews
What if humanity has a much grander destiny than anyone has ever even imagined? They need only to discover the secret, buried for eons uncounted. Rated T for battle scenes and thematic content. Features many OC's. Warning: This fic is EXTREMELY AU. - FULL REVISION IS BEING PLANNED
Rated: T - English - Sci-Fi/Adventure - Chapters: 11 - Words: 67,716 - Reviews: 224 - Favs: 309 - Follows: 393 - Updated: 5/11/2013 - Published: 9/3/2012
An Eternal Rebellion by Alice's Moon reviews
Earth is besieged by the Covenant with little hope of victory. But the soldiers of Casanova company will not give up nor sit idle as their home and the last hope for their race is burnt from above. And with the discovery of technology that has been kept secret by Acheron, the war could be won. But if it is used the consequences for all beings will be immense, and not benevolent.
Rated: M - English - Sci-Fi/Horror - Chapters: 1 - Words: 2,820 - Reviews: 2 - Favs: 4 - Follows: 3 - Published: 5/10/2013
Mark of Briar by Andrithir reviews
Thorne wanted to make his mark, to feel that he had made a difference. Now he finally gets his chance... in a place that is not his home.
Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 4,557 - Reviews: 11 - Favs: 32 - Follows: 44 - Published: 5/7/2013 - J. Garson
a different galaxy by randomguy44 reviews
The OSA has reached hights unimaginible. soon, they shall fight a threat that is older then the forerunners. multiple crossovers
Rated: M - English - Sci-Fi/Adventure - Chapters: 1 - Words: 1,237 - Reviews: 21 - Favs: 35 - Follows: 50 - Published: 5/5/2013
Halo-Mass Effect: Trials and Tribulations by Embodiment of Rage reviews
Humanity has expanded throughout the galaxy with the use of slip-space and the mass-relay network. They have endured the tests of a space-faring society but something lurks in the dark. The Covenant have dominated more races and have discovered Humanity, declaring their genocidal campaign. Is there any hope that Humanity will survive? Not your normal crossover. Multiple view points
Rated: T - English - Sci-Fi/Suspense - Chapters: 1 - Words: 3,569 - Reviews: 128 - Favs: 99 - Follows: 117 - Published: 4/30/2013
Mass UNSC by Mr. Connolly reviews
Two years after the Human-covenant war, Humanity struggles to rebuild in its own little portion of the Galaxy, when Pluto starts to light up
Rated: K - English - Chapters: 1 - Words: 236 - Reviews: 7 - Favs: 13 - Follows: 18 - Published: 4/28/2013 - Tali'Zorah, Zaal'Koris
Lone wolf: Into the night by Skrillexes reviews
Noble Six was a lone wolf. Commander Shepard was a survivour. Put them together and all you get is a crazy crew, massive weapons and wild ride dropping into hell. Buckle up, into the night.
Rated: T - English - Chapters: 5 - Words: 2,330 - Reviews: 6 - Favs: 20 - Follows: 29 - Updated: 4/24/2013 - Published: 3/13/2013 - SPARTAN-B312/Noble Six, J. Garson
Advent Of the Reclaimer Empire by WaaagMaster reviews
110,000 years have passed since the fall of the Ancient Human Empire. When the Great War at last came to a close it would lay down the foundations of something that has not been seen in over 100,000 years, a resurgent people, a revived empire. But one final test remains, the Reclamation has at last begun... [AU]
Rated: M - English - Sci-Fi - Chapters: 3 - Words: 10,734 - Reviews: 50 - Favs: 173 - Follows: 203 - Updated: 4/24/2013 - Published: 4/6/2013 - C. Halsey, T. Lasky, Saren A., Shepard
The End of Time by Metal4k reviews
The Flood, the worst threat any civilization has ever faced, has returned. With their galaxies destroyed, Commander Shepard and John 117, find themselves in a galaxy far far away. Will the Republic believe these new comers? Can they unite before its to late? As the Universe's secrets unfold, the Flood is revealed to be worse than anyone ever imagined...
Rated: T - English - Horror/Sci-Fi - Chapters: 6 - Words: 36,536 - Reviews: 59 - Favs: 70 - Follows: 82 - Updated: 4/23/2013 - Published: 11/25/2012
Awakening by 11092889 reviews
My own go at a Halo-Mass effect crossover. including a Female commander Shepard, Master chief, Cortana and a rather underused Spartan, Linda-058. I plan to go from about mid way though mass effect 2 up to the end of mass effect 3. So, Spoilers abound. dropping by, having a read and leaving a review would be much appreciated. Rating may change later on but no solid plans as of yet.
Rated: T - English - Adventure - Chapters: 2 - Words: 11,357 - Reviews: 95 - Favs: 190 - Follows: 284 - Updated: 4/11/2013 - Published: 4/8/2013 - Master Chief/John-117, Cortana, Linda-058, J. Garson
Best of Spartans and Spectres by Ordo Warrior reviews
With the Fall of Reach nearly complete, the Covenant sends it full might to eliminate one Spartan. With a little of John-117's luck rubbing off to another hyper-leathal soldier, she finds a new fate awaiting her beyond Reach.
Rated: M - English - Adventure/Sci-Fi - Chapters: 44 - Words: 147,327 - Reviews: 213 - Favs: 402 - Follows: 361 - Updated: 4/7/2013 - Published: 1/6/2012 - SPARTAN-B312/Noble Six, J. Garson - Complete
Mass Effect: Intertwined History by Artificial Care reviews
Just 10 years after the Interplanetary War, after Humanity is unified under the UNSC, do they meet the Turian Hierarchy in the First Contact War. After being introduced to the Galactic Community and technology which will allow them to colonize other systems, what effect will the early Halo Humanity have on the galaxy? Will they be prepared for the trials to come?
Rated: M - English - Mystery/Sci-Fi - Chapters: 3 - Words: 11,729 - Reviews: 193 - Favs: 326 - Follows: 422 - Updated: 4/7/2013 - Published: 4/4/2013
Unyielding by Andrithir reviews
Human expansion, second contact.
Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 8,440 - Reviews: 32 - Favs: 80 - Follows: 107 - Updated: 4/2/2013 - Published: 3/20/2013 - Master Chief/John-117, J. Garson
Ripples of Fire by The War Wizard reviews
During the Covenant/Human War, both sides lost ships. Some of them were under mysterious circumstances. Most ship losses where easily explainable as Slip-Space accidents or interference. But 1 ship, vanished during an investigation of Forerunner artifacts on 2531, was never explained.
Rated: T - English - Chapters: 3 - Words: 10,190 - Reviews: 30 - Favs: 89 - Follows: 116 - Updated: 3/26/2013 - Published: 2/16/2013
656 | « Prev Page 1 .. 11 18 19 20 21 22 23 24 .. Last Next »