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Humans not machine by nguyenchris097 reviews
They were once best friends until they came. They stole his future, his family, and his friend Houki. Forced into a different universe he fought against the insurrectionists and later the Covenant. After 27 years of fighting he forgot about his childhood, but when Cortana opens a prototype waypoint, in order to save his life, he is finally back home.
Crossover - Halo & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Hurt/Comfort/Romance - Chapters: 1 - Words: 32 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 3h
Infinite Love? (WT) by nguyenchris097 reviews
Master chief wakes up in the forward unto dawn after the portal colasp and able to save Johnson, marine, and few ODST so...What will happen will to chief and his crew
Crossover - Halo & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Humor/Romance - Chapters: 5 - Words: 3,286 - Reviews: 3 - Favs: 2 - Follows: 4 - Updated: 4h - Published: 1/13 - Master Chief/John-117, A. J. Johnson, Ichika O., Houki S.
Remnants of a Spartan by playererror404 reviews
Noble Six thought her life was over, she thought she Reach was gonna be her last stand. She was wrong, now she's fighting monsters with super powered teenagers... On top of that she's younger and has no clue whats going on.
Crossover - Halo & RWBY - Rated: T - English - Adventure - Chapters: 35 - Words: 96,698 - Reviews: 150 - Favs: 85 - Follows: 115 - Updated: 1/19 - Published: 11/17/2017 - SPARTAN-B312/Noble Six, Team RWBY, Team JNPR, Team CFVY
Beyond the Stars to Infinity by Mkchief34 reviews
After escaping Cortana on Earth, the UNSC Infinity flees through Slipspace, only to find refuge on a world unknown, and populated by humans. The world of Clarines. Soon, the wheels begin to turn as both races must stand against the coming storm.
Crossover - Halo & Akagami no Shirayukihime - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 8,191 - Reviews: 5 - Favs: 7 - Follows: 13 - Updated: 1/19 - Published: 10/16/2017 - [Zen W., Shirayuki] Master Chief/John-117, T. Lasky
Oversleep by TheoremsEverywhere reviews
Cortana didn't reawaken John to fight the Covenant aboard the Forward Unto Dawn. Instead, the two wake up to a lifeless ship with no power, no communications, and with no idea what's going on. However, they soon discover that they are not alone...
Crossover - Halo & Warframe - Rated: T - English - Sci-Fi - Chapters: 3 - Words: 14,850 - Reviews: 48 - Favs: 83 - Follows: 146 - Updated: 1/18 - Published: 11/27/2017 - Master Chief/John-117, Cortana
Young Justice: New Blood by Spartansneverdie312 reviews
Imagine what would happen when you mix this trio: a forerunner quest, young justice, and a de-aged ODST. T for now, might be M in the future. subject to re-writes. will have ships. cannon to Young justice, with slight AU.
Crossover - Halo & Young Justice - Rated: T - English - Adventure/Humor - Chapters: 4 - Words: 11,763 - Reviews: 3 - Favs: 7 - Follows: 8 - Updated: 1/18 - Published: 1/7 - Rookie
Halo: The First Conflict by LUN4RECL1PS3 reviews
As the covenant have gone through the great schism, and are no longer a threat. A new enemy has emerged.
Crossover - Star Wars & Halo - Rated: T - English - Fantasy/Sci-Fi - Chapters: 3 - Words: 913 - Reviews: 3 - Favs: 2 - Follows: 3 - Updated: 1/17 - Published: 1/11
Friendship is Herecy by TheThreeStorytellers
After a failed slipspace jump to Delta Halo, High Charity crashes in the magical land of Equestria, filled with colorful talking Ponies. A squad of Sangheili, Unggoy and Kig-Yar is sent to investigate this strange new world. Will peace persist between the 2 forces, or will the Covenant start another holy war?
Crossover - My Little Pony & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 4,398 - Updated: 1/17 - Published: 1/11 - Twilight Sparkle, Prophet of Truth, Prophet of Mercy, OC
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.
Crossover - Halo & Mass Effect - Rated: T - English - Friendship/Adventure - Chapters: 22 - Words: 49,175 - Reviews: 140 - Favs: 142 - Follows: 205 - Updated: 1/16 - Published: 8/14/2017 - Master Chief/John-117, Garrus V., Tali'Zorah, Shepard (M)
Remnant Commando by THE Glorious Him reviews
A retired sangheili commando is sent to the world of Remnant by an ancient device found on a Sangheili-Human joint occupation world. Will his "charismatic" nature find him new allies and a way home, or will he be forced to face down a world full of humans forged by nature's wrath.
Crossover - Halo & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 10,138 - Reviews: 18 - Favs: 22 - Follows: 49 - Updated: 1/16 - Published: 12/26/2017 - OC, Penny P., Team RWBY, Team JNPR
Spartans Never Die by Firestarter8635 reviews
She should've been dead, but she wasn't. She should've been vaporized, turned to glass, but she wasn't. She may not know it, but the reason was glaringly obvious: Spartans never die. They're just missing in action.
Crossover - Halo & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 6,770 - Reviews: 42 - Favs: 28 - Follows: 43 - Updated: 1/16 - Published: 12/15/2017
Halo: K-2L by Korgeta reviews
Out there in the stars are memories, markings of war, places of journey, and mystery. A spartan is to travel to these stars. John-117, Master chief, has traveled across such stars. There is one star however that gave him his greatest pain, and from that pain comes his greatest foe...
Crossover - Metroid & Halo - Rated: T - English - Drama - Chapters: 9 - Words: 34,292 - Reviews: 10 - Favs: 9 - Follows: 19 - Updated: 1/16 - Published: 8/2/2016 - Master Chief/John-117
Cassie Cage: Forward Unto Dawn by venom rules all reviews
War can change the destiny of many. And few experience this more than Cassie Cage. Follow her as she learns the truth of what it really means to be a soldier in a war.
Crossover - Mortal Kombat & Halo - Rated: T - English - Family/Sci-Fi - Chapters: 5 - Words: 14,532 - Reviews: 21 - Favs: 6 - Follows: 6 - Updated: 1/16 - Published: 11/27/2017 - Cassie C., Jacqui B., T. Lasky - Complete
Remnant of Noble by The Chosen Writers reviews
Reach, is lost. With one final push to survive the dead planet, Noble Six uncovers a forerunner structure buried underneath the surface of Reach. But it wont be easy. From one dead planet, to one where humanity fights to survive. Noble Six can make a choice: Continue to fight for humanity, or… watch from the sidelines. (Rated T for Cursing) Female!Noble Six
Crossover - Halo & RWBY - Rated: T - English - Adventure - Chapters: 17 - Words: 74,030 - Reviews: 59 - Favs: 158 - Follows: 207 - Updated: 1/16 - Published: 4/7/2017 - [SPARTAN-B312/Noble Six, Pyrrha N.] Team RWBY, Team JNPR
A New Mission Noble Six by Cpt. Achilles-117 reviews
Lieutenant Jason Winters AKA Noble Six, Spartan lll-B312 was making his final stand on Reach. Injured and outnumbered, he fought on as the Lone Wolf. Jason fell on the ground in pain as a Sangheili Zealot drove his energy dagger into Noble Six's back. The last thing he saw was the POA Ship leaving & Covenant Class B-Cruiser glassing the planet before passing out. This is his story
Crossover - Halo & Highschool of the Dead - Rated: T - English - Adventure/Drama - Chapters: 5 - Words: 63,135 - Reviews: 44 - Favs: 112 - Follows: 138 - Updated: 1/14 - Published: 1/5/2016 - SPARTAN-B312/Noble Six, Takashi K., Rei M., OC
Shadow of Order by hunter 139 reviews
Dark forces arise as a new conflict threatens to tear galaxies apart. Sequel to the Omega Chronicles and Atmos Campaign. Multicrossover.
Crossover - Star Wars & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 13,072 - Reviews: 2 - Favs: 7 - Follows: 4 - Updated: 1/14 - Published: 12/17/2017 - Darth Maul, Vestara K., Atriox, Ilsa Zane
Halo: Reclamation by Arch The Food Nut reviews
When the Human-Covenant war comes to an explosive end at the Battle of Earth. Humanity is left in shambles within their massive colony vessels called "Cradles." Travelling the stars as nomads and left to their own devices for years to come... As the gears of war begun to turn and the Covenant will feel the might of Humanity. Will Remnant be in the crossfire between the two giants?
Crossover - Halo & RWBY - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 2,566 - Reviews: 6 - Favs: 8 - Follows: 16 - Published: 1/13 - OC, Team RWBY, Team JNPR, Team CFVY
Never make a girl a promise if you know you can't keep it by Animeak116 reviews
Raku lost everything he ever cared about. But when a random Slipspace jump brings the UNSC Infinity to a long lost colony called "Remnant" will his interactions with a fire team of girls help him cope with his loss or will he break down. Its up to the team leader of fire team RWBY to help him. RubyXOC
Crossover - RWBY & Halo - Rated: T - English - Sci-Fi/Hurt/Comfort - Chapters: 9 - Words: 87,544 - Reviews: 8 - Favs: 11 - Follows: 19 - Updated: 1/13 - Published: 7/4/2017 - [Ruby R., OC] Team RWBY, Team JNPR
Spartan of The Republic (Revised Version) by GalaxyTempest reviews
During a Covenant interrogation, A-253, a UNSC Spartan, is teleported to the planet Umbara during the Clone Wars. It's there that her war on Reach ends and she then begins to fight in another man's war. (With brief mentions of NOBLE Team.)
Crossover - Halo & Star Wars: The Clone Wars - Rated: T - English - Romance - Chapters: 4 - Words: 4,855 - Reviews: 10 - Favs: 40 - Follows: 58 - Updated: 1/13 - Published: 7/25/2016 - OC, Captain Rex, Fives
Debt unpaid by Dgreen20 reviews
Some debts can't be wiped away so easily. A monetary debt can be paid off in time, but a life debt will never truly be repaid. A super soldier, torn from the losing end of a suicidal battle for survival, And a girl, trapped in a tower her entire life. How can a soldier with nothing, repay a woman who yearns for freedom? "Don't make a girl a promise, if you know you can't keep it."
Crossover - Halo & BioShock - Rated: T - English - Adventure/Humor - Chapters: 2 - Words: 9,249 - Reviews: 5 - Favs: 9 - Follows: 16 - Updated: 1/12 - Published: 12/3/2017 - [OC, Elizabeth] Booker D.
Element Halo by Iron Warriors reviews
When shots are fired between the U.N.S.C. and a new unidentified alien faction. Who, will survive? Find out for yourself here. This story is denying Halo 5's existence because we all know why. Rated M when the Reaper war comes full circle. [UNDER REVISION FOR CHAPTER 1 & 2]
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 5,029 - Reviews: 18 - Favs: 68 - Follows: 111 - Updated: 1/12 - Published: 12/11/2017
Halo: The Pegasus Vendetta by tento125 reviews
With the Covenant war over, the UEG has turned towards exploration and colonization again. The Pegasus Initiative was launched to start humanity's first ever out of galaxy colony. What the colonists find there however, is nothing they could ever imagine.
Crossover - Halo & Stargate: Atlantis - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 4,788 - Reviews: 5 - Favs: 18 - Follows: 35 - Updated: 1/12 - Published: 12/31/2017 - Elizabeth W., Rodney M., John S., Teyla E.
The Twin Spartans (The Story of Percy Jackson rewrite) by Kaidon of Mdama reviews
Perseus and Persephone Jackson have been known to be many things. ls. But there was a time when they were referred to as Spartans, and Heroes. Disclaimer: I don't own PJO or Halo, that belongs to Rick Riordan and 343 Industries. Reviews are greatly appreciated. An AU story
Crossover - Halo & Percy Jackson and the Olympians - Rated: T - English - Family/Adventure - Chapters: 29 - Words: 126,093 - Reviews: 23 - Favs: 49 - Follows: 66 - Updated: 1/11 - Published: 9/5/2015 - SPARTAN-B312/Noble Six, Annabeth C., Percy J.
Gargantia on the Verdurous Planet and Halo Reach crossover by nicholas h reviews
noble 6 is in a new word. what will he do with no war?
Crossover - Halo & Gargantia on the Verdurous Planet/翠星のガルガンティア - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 719 - Reviews: 6 - Favs: 8 - Follows: 8 - Updated: 1/11 - Published: 8/13/2017 - SPARTAN-B312/Noble Six, Amy, Ledo, Ridget
Star Halo by Reclamador reviews
Que pasaria si halo y star wars se juntaran...averigualo aquí. Personajes Spartan creados por mi.
Crossover - Halo & Star Wars: The Clone Wars - Rated: T - Spanish - Adventure/Romance - Chapters: 1 - Words: 2,286 - Reviews: 1 - Favs: 1 - Updated: 1/11 - Published: 11/30/2017
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