Halo and Mass Effect Crossovers
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Halo ODST: Mass Effect by hiatusaccountsry reviews
On the planet Thessia. M Shepard encounters first contact with a human from another reality ! "UNSC ?" "systems alliance ?" "Covenant ?" "Reapers ?" "ODST ?" how could this get any worst. Author: Updates weekly contains: OC/Liara T'Soni ON HIATUS
Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 3,126 - Reviews: 22 - Favs: 33 - Follows: 53 - Updated: 8/8/2012 - Published: 4/21/2012 - Liara T'Soni - Complete
When There Was a Tomorrow by General Rage reviews
Do you remember when there was a tommorow? Commander Wade Shepard does, but with a Reaper threat looming he's not sure there is one anymore. And he's about to discover that his universe may not be the only one where mankind faces extinction. M for B&V
Rated: M - English - Sci-Fi/Adventure - Chapters: 25 - Words: 630,925 - Reviews: 620 - Favs: 983 - Follows: 706 - Updated: 7/31/2012 - Published: 4/13/2011 - SPARTAN-B312/Noble Six, Shepard - Complete
The Lost Soldier by bsm117 reviews
Shepard is on a mission to stop the collector's. But before she has a chance to get her team into the best shape that they can be, she stumbles onto a ship named Forward Unto Dawn.Paragon Shepard, Spacer War Hero.
Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 24,410 - Reviews: 83 - Favs: 210 - Follows: 250 - Updated: 7/29/2012 - Published: 7/30/2011 - Master Chief/John-117, J. Garson
Icarus by ToTheMoonAlice reviews
The UNSC Prowler Icarus is on routine patrol. When unknown ships appear on their doorstep, its actions would change Humanities place in the galaxy permanently.
Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 4,688 - Reviews: 11 - Favs: 26 - Follows: 48 - Published: 7/17/2012 - J. Garson
Lean, Green, And Very, Very Mean by ToTheMoonAlice reviews
A female version of the Rookie ends up with Shepard and her crew on their hunt for Saren. Story of how the Rookie effects and deals with her new life, and how the people around her change because of her.
Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 16,929 - Reviews: 49 - Favs: 74 - Follows: 114 - Updated: 7/13/2012 - Published: 7/9/2012 - Rookie, J. Garson
Just my Luck by MorningStar1101 reviews
Just an Idea to a future story. Basically a slipspace malfunction causes Team Bravo to end up on the Normandy and they end up helping her fight the reapers in their own UNSC/SPARTAN way.
Rated: K - English - Chapters: 1 - Words: 407 - Reviews: 2 - Favs: 3 - Follows: 2 - Published: 7/6/2012
Sins of the Forefathers by mastershepard123 reviews
First Fanfic: How will the sins of the past affect the future? How will you break cycle cause by the mistakes of those who came before us? How will you defeat the evil that haunts the galaxy for countless generations? How can Sin be forgiven?
Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 1,088 - Reviews: 4 - Favs: 4 - Follows: 3 - Published: 7/3/2012 - T. Hood, J. Garson
Halo x ME ship info by Sedsone reviews
Just infos on stuff in my story. Main purpose of this is to see if I made any ship or gear too strong or something
Rated: K - English - Chapters: 4 - Words: 3,815 - Reviews: 31 - Favs: 8 - Follows: 10 - Updated: 6/24/2012 - Published: 2/23/2012
Mass Halo by nickmac3 reviews
It's been ten years since the war ended and not much in my situation has changed. I'm in a strange place, not knowing much but self defence, death, and destruction. Just like old times. Mass Effect and Halo crossover. Scraped. I might reboot this, might not.
Rated: T - English - Sci-Fi/Fantasy - Chapters: 5 - Words: 6,488 - Reviews: 13 - Favs: 20 - Follows: 25 - Updated: 6/21/2012 - Published: 10/21/2011 - Shepard
They're Just Missing In Action by Paragon of Awesomeness reviews
As each member of Noble Team meets their fate on Reach, they all eventually end up in the Mass Effect universe where they join forces with Shepard and his squad to stop the Collectors, and protect humanity - at any cost. Paragon male Shep, male Noble Six
Rated: M - English - Sci-Fi/Adventure - Chapters: 9 - Words: 31,765 - Reviews: 126 - Favs: 226 - Follows: 242 - Updated: 6/12/2012 - Published: 5/30/2011 - SPARTAN-B312/Noble Six, Shepard
Halo Effect: Reunion by Sedsone reviews
Halo and Mass Effect crossover. System Alliance is in war with Turian Hierarchy and Batarian Hegemony while SSV Normandy looks for their lost relatives. re-upload
Rated: T - English - Chapters: 6 - Words: 27,613 - Reviews: 71 - Favs: 133 - Follows: 173 - Updated: 6/9/2012 - Published: 4/4/2012
Mass Effect New Origins V2 by erttheking reviews
On the dawn of the 27th century, the UNSC discovers a Mass Relay, and unlock its power. What follows not only includes making contact with new species and making new friends, but making new enemies as well, and the entire galaxy will shake.
Rated: T - English - Sci-Fi/Romance - Chapters: 109 - Words: 442,687 - Reviews: 2580 - Favs: 1,780 - Follows: 1,272 - Updated: 6/9/2012 - Published: 10/5/2010 - J. Garson - Complete
Incipiens: A New Beginning by Legionary Prime reviews
The treachery of the Prophets was discovered early on, changing the course of the Human-Covenant War. The UNSC are en route to the planet Harvest to make a treaty with the Covenant Reformists, but an ancient discovery will shake the galaxy to its core. T for some violence and some swearing. Rewrite.
Rated: T - English - Sci-Fi - Chapters: 1 - Words: 1,610 - Reviews: 9 - Favs: 24 - Follows: 30 - Published: 6/6/2012 - Shepard
Saviors of Galaxies by RUROUNI15 reviews
After reuniting with another member of the original Normandy, Shepard runs across a derelict ship that holds a savior of another galaxy and recruits him for a suicide mission against the collectors.Story is certain events of ME2. Prequel to ME3 crossover.
Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 4,380 - Reviews: 18 - Favs: 34 - Follows: 51 - Updated: 6/6/2012 - Published: 5/17/2012 - Master Chief/John-117, Shepard
the lost ODST by scarwingfire reviews
an ODST of my own make aboured the normandy after masseffect two with a perfect game the only person to die was kaidan alenko any ideas would be nice and any thoughts to help out
Rated: M - English - Sci-Fi - Chapters: 1 - Words: 631 - Reviews: 1 - Favs: 1 - Published: 5/9/2012
Two Galaxies, One Fate by edboy4926 reviews
What happens when the crew of a distant galaxy get sent to another one, where their arrival will not only change the fate of this galaxy but their own as well. FULL SUMMARY INSIDE.
Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 6,305 - Reviews: 21 - Favs: 23 - Follows: 24 - Updated: 4/26/2012 - Published: 4/21/2012 - [J. Garson, Joker]
Silence is the Game by UnauditedCloud3 reviews
The year is 2553, and the war with the Covenant is finally over, but for Spartan-042D peace is short lived, for a Forerunner device is discovered and will place 042 in the care of Captain Veronica Dare and her squad. Takes place in all 3 Mass Effects.
Rated: T - English - Sci-Fi/Romance - Chapters: 3 - Words: 6,423 - Reviews: 6 - Favs: 18 - Follows: 27 - Updated: 4/14/2012 - Published: 3/20/2012 - Tali'Zorah
Past Tragedy by frankishe reviews
A soldier is trapped in stasis and wakes up in 2183, he meets a commander who had faced down the same enemy as this 21 century soldier has. rated M for gore,violence, lanugage, and distrbing scenes
Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 8,982 - Reviews: 2 - Favs: 3 - Follows: 6 - Updated: 4/8/2012 - Published: 4/1/2012 - Gravemind, J. Garson
By Sheer Volume by OnyxLeopard reviews
Resurrected from the dead, Commander Shepard must combat a synthetic race known as the Reapers. Alliances will be tested, secrets will be uncovered, and unlikely bonds will form. What does history hold that could potentially save the galaxy from doom?
Rated: M - English - Adventure/Mystery - Chapters: 13 - Words: 42,851 - Reviews: 83 - Favs: 124 - Follows: 171 - Updated: 4/6/2012 - Published: 2/20/2011 - Master Chief/John-117, J. Garson
A Noble Cause by Delexos reviews
Noble Six doesn't know how, but he ended up in the Mass Effect Universe. His armor is in lockdown but inside contains the info on how he got there and the knowledge of the UNSC. One Quarian might be able to crack it. Later Noble Six and Tali pairing.
Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 28,262 - Reviews: 77 - Favs: 185 - Follows: 233 - Updated: 3/16/2012 - Published: 10/21/2011 - SPARTAN-B312/Noble Six, J. Garson
Behind the Skull by I have a jar of dirt reviews
Emile, in his final death moments, awakes in a completely different world where Humanity isn't facing extinction. A certain commander is skeptical towards the Spartan's origins. On Reach, Noble Six is looking for his missing squadmate... CANCELLED
Rated: T - English - Sci-Fi/Adventure - Chapters: 12 - Words: 16,535 - Reviews: 129 - Favs: 146 - Follows: 154 - Updated: 2/5/2012 - Published: 11/12/2010 - Emile-A239/Noble Four, Shepard - Complete
Universes by ONI-Legion303 reviews
after an incident, Shepherd is called in and finds that this visitor is hiding more then just his past. first fic so be patient.
Rated: T - English - Hurt/Comfort/Sci-Fi - Chapters: 3 - Words: 2,095 - Reviews: 4 - Favs: 3 - Follows: 5 - Updated: 1/3/2012 - Published: 12/22/2011 - J. Garson
Firestorm by Unheard Flipper reviews
Captain John Sheperd of the UNSC, Savior of Elysium, and first human Spectre. But a firestorm is coming and will take everything he has and more to stop the two greatest threats the galaxy has ever faced
Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 18,529 - Reviews: 24 - Favs: 38 - Follows: 48 - Updated: 12/28/2011 - Published: 11/23/2011 - Shepard
Erttheking's Christmas Special by erttheking reviews
To celebrate the holidays I give to you a crossover between Fighting for a Purpose and Mass Effect New Origins. The casts kick back and bask in the glory of this wonderful holiday...yeah it's mostly semi-mindless fluff.
Rated: T - English - Chapters: 1 - Words: 3,163 - Reviews: 10 - Favs: 11 - Follows: 5 - Published: 12/24/2011 - SPARTAN-B312/Noble Six, J. Garson - Complete
Someone Else's War by Evil Chocolate of Doom reviews
Set before the Forerunner activate the Halo Array; Ambience, a Forerunner AI specialist gets caught in a freak explosion and finds herself in another universe...
Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 4,370 - Reviews: 36 - Favs: 51 - Follows: 79 - Updated: 11/25/2011 - Published: 2/5/2008 - J. Garson
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