Halo and Mass Effect Crossovers
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The Wreck by Gabenator5 reviews
After the destruction of the Normandy, Tali'Zorah sets out to explore the lesser-explored regions of the galaxy in search of rare materials for the Migrant Fleet. During her adventures, she stumbles upon something that shouldn't exist within her universe. The galaxy will never be the same... [Rework in Progress: Chapters 1-3 re-uploaded. New Chapter coming at end of rework.]
Rated: T - English - Fantasy/Sci-Fi - Chapters: 7 - Words: 17,046 - Reviews: 358 - Favs: 1,157 - Follows: 1,718 - Updated: 9/28/2020 - Published: 1/7/2018 - Tali'Zorah
The Spartan Crew Member by Daisy Rhine reviews
Commander Shepard and his crew find the other half of the ship that MC is on. When they find him they have no idea what they should expect but an chemically suped up human was not one of them. I don't own Halo or Mass Effect 343industries and BioWare do.
Rated: T - English - Friendship/Adventure - Chapters: 37 - Words: 75,377 - Reviews: 221 - Favs: 433 - Follows: 562 - Updated: 9/24/2020 - Published: 8/14/2017 - Master Chief/John-117, Garrus V., Tali'Zorah, Shepard
Halo: Clash of Galaxies by Lord of the Wall reviews
Through unknown forces of immense and unimaginable power, two galaxies merge and superpowers of both galaxies is forced to deal with the reality of the broken status quo. Jane Shepard, first human Spectre, finds herself in the center of the events to come, for in the dark void outside the galaxy, the Reapers prepare their return to cleanse this new galaxy of life.
Rated: T - English - Sci-Fi/Adventure - Chapters: 16 - Words: 50,265 - Reviews: 71 - Favs: 253 - Follows: 367 - Updated: 9/12/2020 - Published: 9/5/2019 - T. Hood, J. Garson, Garrus V.
Noble Redemption by JGThorncross reviews
A Citadel Ship crash-lands on Reach during it's darkest hour. How will these new arrivals change the battle for Reach... and how will they affect NOBLE team?
Rated: M - English - Sci-Fi/Adventure - Chapters: 4 - Words: 7,253 - Reviews: 15 - Favs: 50 - Follows: 75 - Updated: 9/3/2020 - Published: 12/27/2019
Spirit Unto Dawn by free man writer reviews
Spartan's found only to be lost. A ship filled with humans in a galaxy not their own. The Spirit of Fire finds itself with new allies in a galaxy they are unfamiliar with, dealing with its own set of problems and apocalyptic enemies. Co-created and written with BulletStormX
Rated: M - English - Sci-Fi/Adventure - Chapters: 12 - Words: 119,845 - Reviews: 711 - Favs: 1,701 - Follows: 2,144 - Updated: 7/25/2020 - Published: 4/16/2020 - Master Chief/John-117, SPARTAN-B312/Noble Six, Tali'Zorah, Shepard
A new chance but not a chance appreciated by The Hollow Ghost reviews
After Noble six died on Reach she wakes up in a different world with no understanding of its working but could only blame her bad luck from making things bad to worse. Couldn't she rest in peace after she died? With no one but herself to rely on and aliens everywhere, how will she go about to live a peaceful life alone and spill no more bloodshed when she is hunted down for her MKV
Rated: M - English - Adventure/Hurt/Comfort - Chapters: 1 - Words: 2,128 - Reviews: 7 - Favs: 30 - Follows: 40 - Published: 7/24/2020 - SPARTAN-B312/Noble Six
Redemption by IceBite reviews
Synthesis has been achieved, and now, the Reapers move to help rebuild...except one. Harbinger, amazed by humanity's success, moves to aid humanity. Now, brought to this world by one called "Librarian", Harbinger must use all his cunning to protect humanity from the greatest threat it's ever known...He also must now face something he never faced before: emotion...
Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 14,439 - Reviews: 101 - Favs: 299 - Follows: 340 - Updated: 7/9/2020 - Published: 8/24/2014 - [Harbinger, OC] SPARTAN-B312/Noble Six, Master Chief/John-117
Unknown: Everything Will Change by Black Shield INC reviews
In the year 2556 the small yet prospering U.N.S.C colony world of Shanxi is attacked by an unknown species. The events that followed will change everything for both the U.N.S.C and their Allies. I do not own Halo or Mass Effect both games belong to there respective owners. Chapters 1-9 are undergoing rework.
Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 67,445 - Reviews: 102 - Favs: 338 - Follows: 486 - Updated: 6/4/2020 - Published: 10/11/2014 - E. Buck, Rookie, Saren A., Shepard
Codex of the Multiverse by hunter 139 reviews
This is a document that details the history and composition of the factions in the multiverse. Multicrossover between several different franchises.
Rated: T - English - Sci-Fi - Chapters: 7 - Words: 17,281 - Reviews: 20 - Favs: 30 - Follows: 21 - Updated: 5/23/2020 - Published: 2/17/2015
Filum Exitium by Officer Durandal reviews
When the UNSC Infinity suddenly finds itself in foreign territory, Captain Lasky is faced with a Challenge no Naval Captain wishes to come across: Be a diplomat.
Rated: M - English - Adventure/Sci-Fi - Chapters: 4 - Words: 11,734 - Reviews: 47 - Favs: 136 - Follows: 222 - Updated: 5/23/2020 - Published: 1/21/2019 - S. Palmer, T. Lasky, Garrus V., Shepard
To Make a Difference by Alcanax reviews
ABANDONNED Mass relay, FTL, slip-space. They bring people closer, but also seem to make the galaxy bigger. Reapers, they come from dark space. But what other dangers lurk between the stars? Pirates, Collectors or worse. Shepard and the Normandy crew will soon find out. Will Fate be merciful? Or will they have to bend it? Set after Halo3, and during ME2.
Rated: M - English - Sci-Fi/Adventure - Chapters: 7 - Words: 74,251 - Reviews: 74 - Favs: 195 - Follows: 319 - Updated: 5/21/2020 - Published: 7/23/2015 - Master Chief/John-117, Shepard
The Howling Dark by smart grid reviews
Two years have passed since the dark day that humanity's best was extinguished. Now it appears that the dead Shepard is not so dead, and that the enemies Jorge helped defeat, are not so defeated. Shepard is going to need humanity's best to take on the genocidal threat of the Collectors. Fortunately for her, Jorge has volunteered to help.
Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 24,941 - Reviews: 157 - Favs: 647 - Follows: 885 - Updated: 5/12/2020 - Published: 3/4/2019 - Jorge-052/Noble Five, Shepard
Glitters in the Dark by The Flippant Writer reviews
The galaxy is an expansive and mysterious frontier, waiting to be claimed by those bold enough to reach for it. One must be careful not to reach further than they can handle.
Rated: T - English - Sci-Fi - Chapters: 3 - Words: 14,078 - Reviews: 41 - Favs: 133 - Follows: 228 - Updated: 4/27/2020 - Published: 10/17/2019
In the name of Earth and Balaho, till the bitter end! by dutchsoldier reviews
The Reapers say they do not know fear and never experience it, but how long will this remain the truth when Humanities greatest heroes from another dimension come here with ships and allies? Will the name demon rise once more, with now entire armada's of Reapers fleeing at the mere sight of him, or will humanity and their allies die fighting like the Protheans before them?
Rated: T - English - Chapters: 7 - Words: 86,763 - Reviews: 50 - Favs: 149 - Follows: 199 - Updated: 4/20/2020 - Published: 3/21/2019 - Master Chief/John-117, Cortana, Admiral Hackett, Shepard
The Lone Wolf Of The Normandy by SSJ Lone Wolf reviews
Noble Six after managing to survive the fall of Reach is upgraded with Forerunner augmentations, armor, weapons and his first A.I partner is transported to a planet known as Eden Prime. A Systems Alliance colony that just happens to be under attack by a army of synthetics. Well like Carter said "wouldn't be a Noble mission if it were easy."
Rated: M - English - Sci-Fi/Adventure - Chapters: 11 - Words: 74,777 - Reviews: 1330 - Favs: 1,740 - Follows: 2,104 - Updated: 3/27/2020 - Published: 8/9/2016 - [SPARTAN-B312/Noble Six, J. Garson] Garrus V., Tali'Zorah
Halo: Ascension - Status Update on Last Chapter by Hunter63 reviews
[ After the Great War, Humanity begins to rebuild, and while many challenges present itself to the surviving government, nothing will have as much as an impact as Shanxi. The Galaxy shall become the center point for an ancient threat's plans, people of all backgrounds must come together, and Humanity must finally ascend to its rightful throne as inheritors of the Mantle. ]
Rated: T - English - Sci-Fi - Chapters: 5 - Words: 14,217 - Reviews: 35 - Favs: 221 - Follows: 296 - Updated: 3/25/2020 - Published: 5/31/2013 - Master Chief/John-117, Arbiter, J. Garson, Garrus V.
Honor and Glory: Just a Status Update on Chapter 3 by Hunter63 reviews
We have fought for years as warriors of the Systems Alliance, and now we look towards the stars again with hope. We are the Vanguard of of our Mantle, protectors of Humanity and our Alliance. The Citadel might believe they can control the galaxies fate, but they do not hold the Mantle, we do. I am the eye of the Council, an Ossoona. Out of Darkness, these blades will light my way.
Rated: M - English - Sci-Fi/Adventure - Chapters: 3 - Words: 6,792 - Reviews: 18 - Favs: 62 - Follows: 74 - Updated: 3/25/2020 - Published: 10/3/2012 - Arbiter, J. Garson
HaloMass Effect Crossover Idea by SonGoku682 reviews
Just an idea for a halo mass effect story
Rated: M - English - Chapters: 1 - Words: 2,300 - Reviews: 4 - Favs: 2 - Follows: 2 - Published: 3/11/2020 - Master Chief/John-117 - Complete
Book One: Dawn of a New Age by DragonheartODST reviews
Humanity had been expanding across the stars for over 5 centuries in relative peace. But an alien alliance known as the Covenant wishes to destroy humanity entirely. Now threatened with extinction, can the fate of just one battle-scared survivor change the events of the war and those participating in it? Multi-crossover with Halo, Mass Effect, and a little bit of StarCraft. Hiatus
Rated: T - English - Adventure - Chapters: 14 - Words: 131,491 - Reviews: 296 - Favs: 363 - Follows: 422 - Updated: 1/3/2020 - Published: 5/19/2016
This, Our Galaxy by Jocson reviews
A short history of the Orion Arm of the Milky Way Galaxy, from the perspective of those existing within Systems Alliance space, submitted as part of my qualifying project on governmental analysis. July 25, 2585.
Rated: T - English - Sci-Fi/Friendship - Chapters: 2 - Words: 7,752 - Reviews: 10 - Favs: 21 - Follows: 27 - Published: 12/31/2019 - Complete
Silver Lined Clouds by Barrybumhead reviews
Humanity has lost the Human-Covenant war, Sent through time and dimensions. Humanity has a unifying hate behind them. How will this new, bitter and darker humanity react when they realise that they've been building up and waiting for the wrong council of species? Or perhaps something worse?
Rated: T - English - Sci-Fi - Chapters: 2 - Words: 6,190 - Reviews: 30 - Favs: 142 - Follows: 215 - Updated: 12/19/2019 - Published: 10/25/2016 - T. Hood, Cortana
Plight of the Rabbit by TheDscott94 reviews
In which a Spartan is left stranded in a reality not their own. Not the usual suspect however.
Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 1,531 - Reviews: 4 - Favs: 31 - Follows: 49 - Updated: 11/26/2019 - Published: 2/25/2019 - Kelly-087, J. Garson
A Feeling of Importance by LebendenToten reviews
Shoulda changed this last update but forgot, story is discontinued as I plan on re-writing it, rewrite will be posted on my profile under "A Feeling of Importance MKII". A lot changes over six years, maturity and writing skill included.
Rated: T - English - Adventure/Friendship - Chapters: 23 - Words: 38,917 - Reviews: 181 - Favs: 311 - Follows: 399 - Updated: 9/30/2019 - Published: 11/6/2014 - Master Chief/John-117, C. Halsey, OC, J. Garson
Spartan and Wolf: Realities Collide by Arisentactica reviews
Chief and Cortana drift to a forerunner planet in the remains of the Forward Unto Dawn. In another timeline, in another part of the Galaxy, an admiral is the lone survivor of a costly battle. Will they meet? Will they become allies or bitter enemies? Where will they go and what will they do? M for blood, gore, and language. DROPPED!
Rated: M - English - Sci-Fi/Adventure - Chapters: 7 - Words: 36,109 - Reviews: 36 - Favs: 161 - Follows: 216 - Updated: 9/18/2019 - Published: 10/11/2018 - Master Chief/John-117, Cortana, Librarian, OC
The UNSC and the Citadel Council by Lord Okkirke reviews
What if it had not been the Systems Alliance that made made first contact with the Citadel Species but a UNSC that never encountered the Covenant? The Story begins in 2607 CE(Mass Effect timeline is adjusted by 450 years to line up properly) with the First Contact War.
Rated: T - English - Chapters: 1 - Words: 6,176 - Reviews: 44 - Favs: 205 - Follows: 310 - Published: 9/14/2019
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