Boomkiller78
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Joined 05-16-18, id: 10755332
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The Reclamation has already begun by Fade Maybe reviews
The Citadel Council and the Systems Alliance fight for survival against the Reaper onslaught. However, the UNSC, politically divided and still recovering from the Didact's assault discovers a Mass Relay that will force them into the fight and change the course of galactic history forever. The Reclamation has already begun, and we are hopeless to stop it. ME3/post Halo 4
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 36 - Words: 355,591 - Reviews: 1087 - Favs: 1,193 - Follows: 1,552 - Updated: 8/23 - Published: 3/13/2013
For Earth and All Her Colonies by GADPELLAEON reviews
Post Human-Covenant War AU. After the Great War, all the UNSC wants to do is rebuild and live in the peace. A peace that so many died for. What happens when they learn that no matter what, war will always find them. Chapters Updated - Chapter 11 uploaded (07/08/2019) Any criticism and/or tips welcome.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 11 - Words: 73,828 - Reviews: 368 - Favs: 879 - Follows: 1,299 - Updated: 8/7 - Published: 12/27/2018 - Master Chief/John-117, Arbiter, Shepard (F), Councilor Tevos
HALO Remnant Wars by Cronus Prime reviews
Ever since I was stationed on the Spirit of Fire during the Halo Series, things went to insane, to Bat-shit crazy. After 24 years in Cryo-sleep the year is 2555, 2 years before Halo 4, 3 years before Halo 5, and 4 years before Halo Wars 2. We were woken up early much, much earlier than I had expected in orbit of an unknown Planet. It wasn't unknown to me, that Planet was...Remnant
Crossover - Halo & RWBY - Rated: M - English - Sci-Fi/Fantasy - Chapters: 16 - Words: 51,694 - Reviews: 124 - Favs: 228 - Follows: 260 - Updated: 8/5 - Published: 9/2/2017 - J. Forge, J. Cutter, OC, Team RWBY
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: 39 - Words: 214,555 - Reviews: 422 - Favs: 585 - Follows: 664 - Updated: 7/13 - Published: 10/26/2015 - [Weiss S., Ruby R.] [OC, Winter S.]
HALO Mass convergence by SapphireDawn11709 reviews
Two Universe collide after the Forerunners fall and the Reapers return, will the two branches of Humanity placed in their respective Systems by a Forerunner Monitor unite or fall, only time will tell in this epic clash. When the UNSC Exploration and Research Vessel Light of Sol discover a strange artifact, they are opened up to the rest of the Galaxy after millennia of isolation.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 22 - Words: 75,292 - Reviews: 271 - Favs: 519 - Follows: 691 - Updated: 5/23 - Published: 9/18/2016 - Master Chief/John-117, Cortana, Shepard (F), Tali'Zorah
Element Halo by Iron Warriors reviews
When we started to expand past the Orin Arm of the Milkyway, we didn't know what to expect. Once we were out there though, things changed big time. For those brief 30 years we were the top dogs of the galaxy in all powers but like always when humanity reaches a higher seat of power, something always comes to make us fall... This time however the fall will cost our entire race.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 23 - Words: 82,562 - Reviews: 225 - Favs: 446 - Follows: 667 - Updated: 5/20 - Published: 12/11/2017 - OC
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.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 13,690 - Reviews: 90 - Favs: 407 - Follows: 546 - Updated: 5/18 - Published: 3/4 - Jorge-052/Noble Five, Shepard (F)
The Lone Wolf Of The Normandy by SSJ Lone Wolf reviews
Lieutenant Spartan Beta 312, otherwise known as 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...well like Carter said wouldn't be a Noble mission if it were easy.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 8 - Words: 60,035 - Reviews: 927 - Favs: 1,228 - Follows: 1,536 - Updated: 3/29 - Published: 8/9/2016 - SPARTAN-B312/Noble Six, Shepard (F)
Noble's Eye by NickKap reviews
Jun-A266 (aka Noble Three) is transported to a distant world, far away from the horrors of the Human-Covenant War, only to be dragged into a galactic rebellion by a farm boy and an old hermit.
Crossover - Star Wars & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 11 - Words: 67,330 - Reviews: 185 - Favs: 461 - Follows: 614 - Updated: 3/14 - Published: 11/19/2013 - Luke S., Jun-A266/Noble Three
On the Illusion of Might by evevee reviews
We thought ourselves powerful, able to conquer a galaxy with nothing but toys. When we overcame every challenge, breached the space between the galaxies themselves, what use were the words of a race ashamed of their own past? Yet we cannot deny that we were warned, for while a challenge to a human is laughable, a challenge to humanity is a death sentence.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 20 - Words: 225,409 - Reviews: 1316 - Favs: 2,102 - Follows: 2,784 - Updated: 2/21 - Published: 2/21/2017 - Master Chief/John-117, Cortana, Shepard (F), Garrus V.
Solid Fluidity by barbex reviews
AU. Shepard and Garrus in a relationship from the start with lots of romantic sparkles and sex! Garrus's POV, new conspiracies, new enemies and cameos from our favorite TV shows. Come for the smut and stay for the story. Someone said my summary "hides this incredible, magnificent story within", so see for yourself. Will update soon and will get finished.
Mass Effect - Rated: M - English - Romance/Sci-Fi - Chapters: 51 - Words: 310,547 - Reviews: 362 - Favs: 410 - Follows: 522 - Updated: 4/2/2018 - Published: 11/7/2012 - [Shepard (F), Garrus V.]
The Knight and Fairy of the Forward Unto Dawn by Truce D Jee reviews
What if they never stranded in space and met the Didact. Instead, they landed in the North. How will the lords and kings deal with this mighty warrior from the stars? Join Master Chief and Cortana as they turn the cold, backward region into the most advance kingdom in the World of Ice and Fire. (M for profanity and gore)
Crossover - Halo & Game of Thrones - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 63,235 - Reviews: 666 - Favs: 1,484 - Follows: 1,774 - Updated: 8/29/2017 - Published: 12/18/2016
Inter-Galactic Warfare by Teck 3 reviews
100 years after The Great War, the Milky Way Galaxy has achieved relative peace, but that is about to change when an old Republic Warship drifts into sensor range. Soon, the now Galactic Empire is going to have a new issue to address, and it is far more powerful than it appears. Rated M because I can and I will.
Crossover - Star Wars & Halo - Rated: M - English - Chapters: 5 - Words: 15,202 - Reviews: 36 - Favs: 122 - Follows: 176 - Updated: 5/29/2017 - Published: 4/26/2017 - Luke S., Aayla S., Arbiter, S. Palmer
The Secret Storm by KingN7 reviews
The Reapers and Leviathans have been defeated and the galaxy is finally at peace! Shepard and Tali have moved to Rannoch together and finally have happy, peaceful lives. It is all one big happily ever after. But one discovery can change all of history. One mistake can ruin everything you've done. One survivor can shatter the peace that so many fought to build...
Mass Effect - Rated: T - English - Adventure/Romance - Chapters: 18 - Words: 41,113 - Reviews: 49 - Favs: 41 - Follows: 57 - Updated: 10/24/2016 - Published: 1/7/2014 - [Shepard (M), Tali'Zorah] Garrus V., Leviathan
Halo: New Horizons by creamofwheat2311 reviews
In 2559, and the UNSC has discovered a large anomaly on the edge of the galactic rim. What it turns out to be has the potential to change history, but maybe not in the way the UNSC intended. Meanwhile, with the first Death Star destroyed, the Rebel Alliance is desperately trying to overthrow the Empire, but it will take the help of new allies to liberate the galaxy. Discontinued.
Crossover - Star Wars & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 23 - Words: 155,262 - Reviews: 942 - Favs: 1,070 - Follows: 1,106 - Updated: 9/30/2016 - Published: 11/1/2012 - Luke S., G. Marek/Starkiller, T. Lasky - Complete
The Halo Effect by Agentweapon Proelium-Tempus reviews
The UNSC dispatches a small task force to investigate an artefact with origins not of the Orion Arm. The Citadel Races, including the Systems Alliance, are in for an eye opener when two new players in galactic prowess are not only technologically superior but also not bound by the Element Zero and its constraints. Rated T for reasons. AU in both Halo and ME events.
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Humor - Chapters: 16 - Words: 50,729 - Reviews: 373 - Favs: 1,220 - Follows: 1,549 - Updated: 9/26/2016 - Published: 8/6/2015 - Master Chief/John-117, OC, Shepard (F)
Halo: Pandora by Peacekeeper 37 reviews
The year is 2548. Humanity needs every resource it can get to fight the Covenant. One such planet provides a precious material fueling reactors to power facilities and labs to make weapons. Unfortunately, tensions once again rise between Na'vi and Human as the clans oppose the mining of their home. Master Chief and his team are sent to 'persuade' them otherwise. Time will tell.
Crossover - Halo & Avatar - Rated: M - English - Adventure/Sci-Fi - Chapters: 16 - Words: 63,026 - Reviews: 32 - Favs: 100 - Follows: 112 - Updated: 9/22/2016 - Published: 12/17/2015 - Master Chief/John-117, Jake S., A. Ryder
Say You Will by Yoruki Hiiragizawa reviews
##Prompt: So Garrus and Jane have been married even before ME1.## First Part of the *I Run to You* series.
Mass Effect - Rated: M - English - Romance/Friendship - Chapters: 7 - Words: 25,928 - Reviews: 47 - Favs: 87 - Follows: 159 - Updated: 5/20/2016 - Published: 4/22/2014 - [Shepard (F), Garrus V.]
In Infinitum: First Contact by Victor Weiss reviews
In the year of 2581 the UNSC stumbles across a discovery hidden beneath their noses and now a new gateway to life outside of the Forerunner space is opened and with it comes all new challenges and rewards. Its time for First Contact. OC centric, some world building as needed and war. Lots and lots of war. Rated T for blood, language, violence and gore.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Suspense - Chapters: 27 - Words: 149,945 - Reviews: 961 - Favs: 1,180 - Follows: 1,473 - Updated: 1/23/2015 - Published: 9/19/2013
Halo: Mass Revelation by REDSTORMAR555 reviews
Decades have passed since the devastation of the Human-Covenant War, with both factions forging new bonds with each other and other foreign powers that reach the galactic stage. Years after meeting a species remarkably similar to humanity, a relic is found in the icy moons of Harvest. Little does the galaxy know that this find would ignite wars for both power, and survival.
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 13 - Words: 46,887 - Reviews: 178 - Favs: 417 - Follows: 489 - Updated: 9/10/2014 - Published: 1/16/2013
Noveria Heat by Andrio reviews
During the mission on Noveria, Shepard and Tali are forced to huddle together for body heat after the Mako is immobilized. What began as simple survival, soon escalates into full intimacy. Very Explicit sexual content.
Mass Effect - Rated: M - English - Romance - Chapters: 3 - Words: 10,547 - Reviews: 104 - Favs: 562 - Follows: 195 - Updated: 6/9/2014 - Published: 5/25/2010 - Tali'Zorah, Shepard (M) - Complete
Coming of the Ancients by Shadowz081 reviews
Centuries after the end of the great war, the UNSC and Neo-covenant now live in peace, but what happens when they discover not just one but two splinter fraction of humans? The System Alliance and their Citadel and Prehistoric humanity and their old allies. But with their welcoming appearance, so will ancient threats loom around the corner ready to wage war...
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 74,425 - Reviews: 287 - Favs: 618 - Follows: 673 - Updated: 1/4/2014 - Published: 9/19/2012
Acerbus Praeteritus by deathunit100010 reviews
Raised by quarians, exiled from the Flotilla, Shepard left his past behind him, refusing to speak of how or why he was the way he was. One quarian becomes the first to attempt to find out everything, and more.
Mass Effect - Rated: M - English - Friendship/Romance - Chapters: 26 - Words: 88,176 - Reviews: 249 - Favs: 331 - Follows: 241 - Updated: 9/24/2012 - Published: 7/13/2010 - Shepard (M), Tali'Zorah - Complete
Ancient Hounds of War by Vixen Tail reviews
The answer to a challenge by one of my readers. Out running a trio of Covenet ships, the crew of the UNSC Valiant jumps to slipspace three miles from the event horizon of a black hole. Jedi Knight Obi-Wan Kenobi is the first to find them.
Crossover - Star Wars & Halo - Rated: M - English - Chapters: 6 - Words: 61,986 - Reviews: 171 - Favs: 481 - Follows: 524 - Updated: 7/4/2012 - Published: 11/9/2011 - Obi-Wan K., Master Chief/John-117
Parallel Realities by InHarmsWay reviews
Shepard is a being from a parallel universe who came to the Mass Effect Galaxy to bring Cerberus to justice after the crimes they committed against his galaxy, only to find a greater threat to not just ME's Galaxy but his own. ME1-3. AU.
Mass Effect - Rated: M - English - Supernatural/Romance - Chapters: 50 - Words: 287,688 - Reviews: 384 - Favs: 500 - Follows: 264 - Updated: 1/10/2012 - Published: 10/14/2010 - Shepard (M), Tali'Zorah - Complete