The invasion of Harvest led the UNSC to initiate a punishing counter-attack against the Galactic Empire. Although the initial assault appears to be successful, HIGHCOM knows that it's only a matter of time before the Empire strikes back.

What will happen when three secretly produced Spartan-IIs gets transported to Code Geass world become MIA with the very techs that helped start the power geass, will they ever find a way back to their dimension. Mrated cause Language,Gore,and Violence

He has seen the rise and fall of nations. Saw man take to the stars and take roots in fresh soil. Now he will seen mankind face its ultimate test as a species but he doesn't know if he'll see the end of this war he is after all over 600 years old./ maybe a one shot do what you want with it

Year 2560. The UNSC, watching over the Avatar's world, sends a guardian to make sure the Fire Lord is defeated. However, events are now set in motion that will change everything.

alright first fanfic this is what happens if the genin 9 from naruto were in a helljump squad together and fight their way threw the halo. rated M for language violence and for what ever else comes up that i haven't thought of yet

OK third time is a charm. SPOILERS OF HALO 4! dont read if you havent played it! I have uploaded this three times and had to delete it due to mistakes i didnt see. Any who this is a remake of my other story that didnt turn out. Basically Samus helps the Forerunners and then is put into cryo to wait, until Chief finds her that is.

After the extinction of the Flood, the Chief and company find themselves in a new world, where the rules have changed and magic is real. New allies, new enemies, and more bloodshed than you can shake a stick at! Halo x Inheritance Cycle

In the shadow of the Dark Voice's victory, the Arbiter and Zeratul draw their blades for the last time.

The Master Chief discovers that Ky Stax is one of his ancestors and he could be killed in the past because of the intervention of a mad scientist trying to change the past. The legendary Spartan 117 will be able to save his ancestor before is too late? And they would be able to restore the reality back to normal? Contains Master ChiefXCortana; KyXMaya. please R&R :)

Noble team, Chief, and a new Spartan group appear in Middle-Earth simultaneously! Action! Humor! and total awsomeness!

Finn and Jake meeting new friends from the great beyond, Bender, Johnny, Carlosse, Sheldon, Billy, and Daoshibah

Commander Shepard and Master Chief must find a way to get back home, before everything they worked for crumbles into ashes. Will it be the Reapers, Forerunners, Covenant, Cerberus, or themselves who end it all? *FemShepxGarrus and MCxCortana, reviews appreciated greatly.* AU

A SPARTAN that has ties to the Predators is left to die on some planet, and goes mercenary, but ends up finding himself returning to the fold of the UNSC. But does he want to return? The story behind this follows a group a few friends I have on deviantart made called Predatorial Halo. Any that are curious about it, just go to deviantart and search groups for it.

The discovery by a planetary surveyor would set in motion events that would change the fate and destiny of one world. Now, centuries later, as the Human/Covenant War reaches the peak of conflict and is knocking on the door of Reach itself will that change take form.

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At the fall of reach dozens of ships escaped but one ship the pillar of winter was damaged just as it went to Trans-light and ended up in a far off galaxy. now they battle a new foe that is worse then the Covenant, a enemy that threatens to destroy everything. can the UNSC and the Spartans defeat this foe with the help of the dragon reborn and bring back the light. please R&R

After an unexplainable phenomena strands two UNSC ships 75,000 light years from home, and almost 50 years into the past,they find themselves right in the middle of a war between humans they never knew even existed, and two alien races they've never before encountered. Now they must not only try and adapt, but must also find a way back home... (A rewrite in progress!)

What happens when 4 spartans, two of which are hyper lethal, end up wakin gup from cryo sleep in the mass effect universe and how did they get there. With the reapers coming in can they stop the tide or will they be overwhelmed.

the Elementals of Tartarus have been released by Queen Chrysalis, but in doing so a secret organization called the Ponies in Black have revealed themselves, and a secret weapon: Spartan Ponies. But is the release just a distraction to an even bigger threat? Heroes will rise, and enemies will band together to forge a league of evil. Can the Spartans stop them from taking Equestria?

things are pretty much normal in Albion, that is until a strange purple ship crashes into the castle district unleashing an evil that has never been seen, now the prince and his friends must battle for survival. in an attempt to return Albion to its former glory. But question is will they succeed or will they fail

Inside the Micro Dyson Sphere two humans and eight SPARTANs are finally free to leave their prison/haven only to end up in whole new universe and another war, Now they must stop forces left unchallenged for millenia. RnR and I own nothing mentioned.

She knew the risks, but that didn't stop her from leaving him to fight a battle that could never have been won. When Six does come home she just doesn't come back injured, she comes back dead. And now John Shepard has to deal with the loss of his wife wishing she would say 'I'm sorry Jonhn'. May have a second chapter if wanted.

In the year 2560, the UNSC has joined with the Sangheili that broke off of the Covenant and formed a new alliance. Since the fall of the Prophets, they have been fighting Covenant Loyalists and combining their tech. But when they encounter a new organization upon an undiscovered Halo ring, will they find new allies, or an enemy. M for violence and cursing. Possible MA later on.R&R!

Doctor Who meets Halo in the Fall of Reach. May or may not be completed, who knows?

The Illusive Man hoped to get Shepard on his side. When that fails, a contingency plan must be implemented.