14 The Covenant Empire vs the Galactic Empire » by Superoof This is an alternate universe. A universe designed for one of the most sought after adventures; A savage war between the Covenant Empire and the Galactic Empire. To create such a scenario... the Spartan Program was never completed in time, the Prophets focused on the humans rather than the rings and the flood, and Padme died with her two baby twins.
T, English, Sci-Fi, chapters: 8, words: 13k+, favs: 22, follows: 21, updated: 1/2 published: 7/28/2019
22 Halo VS Star Wars » by EliteArbiter When the Emperor detects a mysterious disturbance in the Force, the Imperial Fleet ventures into the unknown regions, eventually coming into contact and conflict with the Swords of Sanghelios, the Banished, and the UNSC. Minor alterations: Noble Team is alive, the Covenant is gone, and the Banished, UNSC, and Swords have formed a shaky alliance after the Flood breakout in HW2 ATN
T, English, chapters: 4, words: 8k+, favs: 42, follows: 52, updated: 12/28/2019 published: 12/18/2019
68 Into the Black » by IronSaint98 A single pulse laser shot changed the fate of the UNSC Bismarck and her crew. Twenty-four hundred souls sent adrift through realities. Arriving in a no name system without any idea of where or when they are it is up to their Captain to see them to calm waters. But fate does not like to be denied, and their actions will have consequences.
T, English, Sci-Fi & Fantasy, chapters: 6, words: 20k+, favs: 166, follows: 251, updated: 12/14/2019 published: 6/22/2019
Star Wars The Clone Wars X Halo Fanfiction by alycat107 This is just a sneak peak to one of my stories that involve Khovu and Ann. I did this for a contest on the Amino Wattpad app/website. For the sake of my own brain, I'm doing the years in human years(since Elites/Sangheili live longer because of their two hearts, and age different like animals). Khovu is currently 19, and Ann is 18. They both are in college, and Khovu moved to Earth
K, English, Romance & Friendship, words: 918, favs: 1, follows: 2, 10/6/2019, Ahsoka T.
10 A New Battlefront by erttheking A portal has torn itself open in the Empire, and now they find themselves facing an entirely new foe, one that seems bent purely on their destruction. Patreon sponsored one-shot
T, English, Sci-Fi & Adventure, words: 5k+, favs: 49, follows: 30, 9/20/2019
6 Star Wars: A Halo Story » by RealGhostwolf55 After winning the Human-Covenant War, humanity sets out to colonise outside their own galaxy, only to be caught in the middle of a brutal war DISCONTINUED!
T, English, Sci-Fi & Friendship, chapters: 2, words: 1k+, favs: 18, follows: 18, updated: 7/7/2019 published: 6/24/2019
290 Star Wars: Halo at war » by reza0807 Darth Sidious, emperor of the Galactic Empire, used his foresight along with his cunning mind to rise to power. His visions allowed him to eliminate any threat to his rule. Now the Dark Side whispers of a weakened yet worthy foe in a neighboring galaxy. The war machine of the Empire is now giving its undivided attention to the UEG and its protector the UNSC. A new war has begun...
T, English, Adventure & Sci-Fi, chapters: 18, words: 180k+, favs: 374, follows: 449, updated: 7/4/2019 published: 6/27/2017, Darth Vader, E. Palpatine, Master Chief/John-117, T. Lasky
1 Shattered Stars by coregamer202 Noble 6, Dath Vader, and Commander Shepard on the normandy?
T, English, Adventure, words: 1k+, favs: 7, follows: 9, 3/20/2019, SPARTAN-B312/Noble Six, Darth Vader
The Story of Legends 2 » by Jedi Jerix The sequel of The Story of Legends
T, English, Adventure & Sci-Fi, chapters: 7, words: 6k+, favs: 1, follows: 1, updated: 1/4/2019 published: 10/22/2018
56 ODST » by Xwhitewolf14 A series of assassinations and murders of important republic officials and senators have been happening all over coruscant, keeping the planet on lockdown, but we soon realize that our favorite ODST is behind these assassinations. Though as forces move to find out the truth, they find that things will never be the same. (CANCELLED AFTER THREE YEARS AS OF 11/29/18)
T, English, Adventure & Sci-Fi, chapters: 11, words: 19k+, favs: 120, follows: 149, updated: 12/22/2018 published: 6/25/2015, Anakin Skywalker, Ahsoka T., Rookie, OC
A Galaxy at War by Orion78 The drums of war begin to beat from beyond. Death comes to the unprepared. From within Unknown Space the Republic finds new allies and enemies. But the question remains... will they survive. UP FOR ADAPTION.
T, English, words: 195, 11/12/2018
20 Beginning of the OSA (Timeline) » by Arisentactica Adopted from Halo-Guy Fan. What would happen if the Elites discovered that the Humans are Reclaimers? What if Star Wars races were found in the Milky Way? Read and find out! Sequel in the works!
T, English, Sci-Fi & Adventure, chapters: 3, words: 13k+, favs: 51, follows: 48, updated: 11/5/2018 published: 11/2/2018
20 Shadow of Order » by hunter 139 Dark forces arise as a new conflict threatens to tear galaxies apart. Sequel to the Omega Chronicles and Atmos Campaign. Multicrossover.
T, English, Sci-Fi & Adventure, chapters: 29, words: 114k+, favs: 26, follows: 19, updated: 11/3/2018 published: 12/17/2017, Darth Maul, Vestara K., Ilsa Zane, Atriox
23 Exiles » by Temujin the Obliterator After a failed coup the clone army and there generals are exiled. One ship comes upon a planet under going a covenant attack and decides to intervene.
T, English, Adventure, chapters: 7, words: 41k+, favs: 53, follows: 64, updated: 10/18/2018 published: 4/27/2018, Commander Cody, Commander Bly
26 The Midnight Ranger by Panzer Of The Lake Ship Name: UNSC Midnight Ranger, Class: Rio-De-Janeiro class Heavy Frigate (Fitted with ONI cloaking technology), Designation: RJF-1765, Status: Missing in Action [Takes place some 30 years after human-covenant war]
T, English, Sci-Fi, words: 1k+, favs: 28, follows: 47, updated: 9/13/2018 published: 9/8/2018
70 The Imperial-Covenant War » by Kobertron What if the Covenant didn't try to kill humanity? What if they integrated them instead? What if the Empire expanded past the borders with the dawn of their superweapon? What if these two powerful empires clashed? The result, a war larger than most in the galaxy could even imagine.
T, English, chapters: 3, words: 4k+, favs: 125, follows: 167, updated: 9/12/2018 published: 8/3/2018, Darth Vader, Thrawn, Master Chief/John-117, Arbiter
12 Halo Wars: Finding Solace » by Red5T65 When the Stalwart-class frigate Subsistence finds a barren, icy rock filled to the brim with energy-harnessing crystals, the Terrans quickly learn they are both a) not alone and b) the Star Wars galaxy is a lot closer than they thought. Part 1 of an eventual series, alternating between Halo and Star Wars focus. Rated T because Halo.
T, English, Supernatural & Adventure, chapters: 2, words: 1k+, favs: 17, follows: 25, updated: 7/23/2018 published: 7/9/2018, Obi-Wan K., Qui-Gon J., S. Palmer, T. Lasky
34 Halo: ANH Codex » by MLGWatermelown Hope other writers and science-ey people can help me with the realism to this story, not in the content but the technology. Will be digging into the science behind technologies of both universes, politics and tactics so that my story later can be supported by this. Don't own Star Wars or Halo. WARNING! SUPER NERDY MATHS/PHYSICS THINGS!
K+, English, Sci-Fi, chapters: 4, words: 8k+, favs: 17, follows: 15, updated: 7/9/2018 published: 10/8/2016
168 HALO: The Andromeda Chronicles » by UH-60 NIGHTSTALKER A collection of stories, behind the stories which forever changed a Galaxy which was not so far away. Ratings may change for future chapters.(ON EXTENDED HIATUS)
T, English, Sci-Fi & Adventure, chapters: 18, words: 62k+, favs: 223, follows: 228, updated: 6/19/2018 published: 1/4/2015
37 The Hidden Danger » by ghost company They say that the best laid plans rarely survive first contact with the enemy. Men like Admiral Thrawn and Thel Vadamee know this well. However, when deep space raids force a war that no one wanted, each person will discover just how true this saying really is.
T, English, Sci-Fi & Suspense, chapters: 7, words: 35k+, favs: 76, follows: 92, updated: 6/7/2018 published: 10/15/2017
1 The Resistance Reach by Chica GryffinSlytherPuff Desde que la Unsc quiso apoyar a una de sus Spartan IV, se gano un enemigo peor que el Covenant, por otro lado Agora se siente culpable por las miles de bajas y destrucción de planetas. pero sus amigos y su pareja apoyaran y guiaran para que no Caiga en el lado Oscuro. AU de HALO Y SW CarterXOC FinnXRey PoeXOC Ben/KyloXOC OCxOC
T, Spanish, Romance & Sci-Fi, words: 1k+, favs: 2, follows: 2, 5/18/2018, Leia O., Poe D., J. Keyes, Carter-A259/Noble One
127 They Shall Not Pass! » by Grubkiller19 Mankind has been through so much in it's struggle for survival. But the Empire has no regard for Man's problems. Only for its own quest for power and domination. The Empire moves to subjugate the only people that has ever dared to defy them. But they will find that to be a difficult endeavor. DISCONTINUED.
T, English, Adventure & Drama, chapters: 13, words: 65k+, favs: 168, follows: 186, updated: 4/29/2018 published: 5/2/2017, Thrawn, Ahsoka T., Master Chief/John-117
89 Chronicles of War » by swordofsanghelios During the second battle of Geonosis during the clone wars, the Pillar of Autumn and her crew accidentally drop in with a hostile Covenant force. Trying to survive, the UNSC and the Republic fight back against the Covenant. But will the Republic stop the Covenant, or simply be it's next victim?
T, English, Adventure & Sci-Fi, chapters: 11, words: 41k+, favs: 134, follows: 154, updated: 4/15/2018 published: 3/26/2017, Anakin Skywalker, Master Chief/John-117, OC
301 The Spartans of Mandalore » by hswatton147922 They called us the best. Didn't feel like it sometimes. But this, this was a chance. A chance to make the best, to have a true, lasting legacy that will be heard across the whole galaxy. This was my chance to change it all and to truly make the greatest soldiers this galaxy had ever seen. Better than all the rest. Maybe then this new title of mine won't weigh me down so much.
T, English, Sci-Fi, chapters: 59, words: 289k+, favs: 507, follows: 570, updated: 4/12/2018 published: 6/3/2017, Master Chief/John-117, Cortana
19 The Next Journey » by Mr.McSqueeze107 After the destruction of the Ark, the Master Chief along with Cortana escape barely, hoping they return to Earth. But the Spartan and the AI are found and rescued by an unknown fraction. With the Republic in war with the Separatists, and the Jedi against the Sith, The Master Chief and Cortana are left with finding their galaxy and fighting in the Clone Wars.
T, English, Sci-Fi & Adventure, chapters: 2, words: 5k+, favs: 102, follows: 141, 4/11/2018, Anakin Skywalker, Obi-Wan K., Master Chief/John-117, Cortana