Ayita Shephard, Lambda Resistance; Cato'Zorah nar Rayya, hired Quarian of the Council Funded Relay 314 Expedition. Both dissatisfied with their lot in this universe; one under the heel of a Inter-Universal Empire, and the other under the boot of an Apathetic Galactic Council. Together they will change the Galaxy. (Image not Owned, Co-Written with IantheMechanic, First Contact AU)

The Mass Effect universe is already a rough place to be. Now there are a couple of hedgehogs who are lost, and cut off from their abilities, right in the middle of it all. They fall into the hands of an unsuspecting Commander. Let the chaos begin!

The Imperium succeeded Chaos was beaten after the Sacrifice of Horus, his final actions outing his brother Lorgar a Traitor to the Emperor. The Vengence of the Emperor and his Loyal Sons was brutal, but the war took time, but finally, after 20 years, and countless dead, the Imperium stands Victorious. Now with this new age of peace on the horizon, humanity again looks to the stars.

Void given form. Void given focus. The Radiance, witnessing the inevitable ascent of her ancient enemy in Godhome, attempts a final, desperate gamble, casting the Knight through a dream gate to a far different universe. Which universe ? She may not know, but it does not matter. So long as they are gone, they can no longer trouble her. But they can definitively trouble Shepard.

The Emperor, showing his unprecidented faith in Grand Admiral Thrawn, has given the Chiss basically whatever resources he might need to crush the uprising on Lothal. During his return from a refit at the Kuat ship yards where he gathered those resources, a hyperspace anomaly shunts his reinforced Seventh Fleet deep into the lawless terminus. Watch Thrawn bring order to chaos.

Noble Six was alone after the death of Emile. The Pillar of Autumn had left Reach, leaving the lone Spartan behind. But what if instead of dying on Reach, fighting to his last breath, Six survived? What if he escaped Reach and headed for Earth, only to end up in another galaxy, in another war? Will he agree to fight the reapers alongside aliens? Find out in Noble Effect

A battle with Darth Vader in a Rakata Temple propels Ahsoka Tano into an entirely new and unfamiliar galaxy. Star Wars and Mass Effect: Andromeda crossover. Primarily Legends Canon.

Shepard defeated the Collectors, but now he must face a universe different from his own, but his team won't be the only team to help him get through this uncertain future.

The Colonials search for the Thirteenth tribe after the fall of their colonies maybe at an end, when they make contact with the Systems Alliance, but will Earth lend them a hand or will the Cylons destroy them all.

An ancient battle millennium old will soon begin again, forces of a dark order shall face an Empire of Light. Nations caught in the middle must choose and the future shall be shaped in the stars. Peace shall reign in the end, whether it comes in darkness or arises in light. One way or the other the darkness shall come and face the Terran Star Imperium. Sequel to Britannia Rising.

The Citadel Council doesn't want another conflict. Their reputation rests on their ability to maintain the peace. The Alliance of United Systems doesn't want another conflict. They won the last one, no need to risk spoiling their record. Shepard doesn't want another conflict. The last one was ugly enough. Unfortunately, it seems that some people didn't get the memo.

After the end of the 14th Machine War, the survivors now look to expand to the stars... and a not-too-welcoming galaxy (This is obviously set anachronistically. Although first contact with any Council races will be in 11,983, in the form of pirates in the Attican Traverse, the galaxy will be roughly based on the Citadel Council in the 2100s...roughly)

A UNSC cruiser activates a dormant Relay, forcing the politically divided UNSC into a new war against the Reaper menace. This time, Humanity will not stand alone. Now surrounded by diplomatic adversaries and renegade rivals and contenders, Humanity will face a new set of challenges unlike anything it has seen before. The Reclamation has already begun, and we are hopless to stop it.

2137 When an Alliance exploration ship is fired upon by a Turian cruiser, it shall unleash them upon the galaxy, and the Galaxy is not ready for their power, their abilities, or their lack of common sense! Human/Youkai/Lunarian Alliance. Mass EffectXTouhou Crossover AU. Too many characters to write. Please enjoy and review. update delayed due to writers block.

Forging an alliance is never an easy task to accomplish. In fact it can be quite risky, especially when you and your new partner don't always see eye to eye. But sometimes people are willing to make compromises when everything they care about is at risk.

A Strike Force of Blood Angels and Lamenters are thrust into a completely new reality, along with a fleet of Imperial Refugees. But how? And Why? If fate is to be believed the Emperor has sent the Angel's Sons here with a task. They are to protect an infant Mankind from an encroaching Darkness. But even though this galaxy despises everything about them will they be able to save it?

By my faith, may the light of the Emperor spread to the furthest star. But how far does his light stretch? The warp, a treacherous and perilous method of travel, sends an Imperial ship into unfamiliar territory. To a time where humans consort with xenos. Join them as they traverse through perilous times. Will they hold to their faith?

Over a hundred years before the cylon war a secret group of free thinkers colonize another system. Over time more races with nothing to lose join them and form a mighty Alliance to protect there home. When the very colonies they fled and a citadel council learn of them they will have to fight to protect their utopia. Elements from Defiance and other sci-fi used.

The winds have changed. Foehn emerges as the next world power. The USA descends into anarchy. The Soviet Union spreads the workers revolution to the cosmos. The Citadel Council makes first contact with a drastically different humanity. Rated T for violence and suggestive themes. Multicrossover with reference or aspects from other series.

When Harry's raid on the Ministry of Magic to rescue Sirius goes awry, he gets thrown forward in time, approximately 184 years. Later, when the secret Alliance vessel Normandy goes on its first voyage to Eden Prime, how will Commander Shepherd cope with an upstart Corporal on his first real assignment?

Commander Jane Shepard sacrificed her life on a gamble. After being absorbed by the light of the Crucible, she wakes up in a strange forest, greeted by a familiar face. Now trapped in the afterlife with warriors from across the dimensions, Shepard must face a new foe that threatens not only her galaxy, but the entire multiverse. Multi x-over with Halo, RWBY, Fallout, MGS, and more.

When the Long Night of Solace is evaporated over Reach via the weaponized usage of a Slipspace Drive, it ferries with it in its swallowed sections the Covenant Empire and, more horrifyingly, the desperate measures that the UNSC used to fight them. When they are found in a universe on the precipice of their own history, the meaning of the term "Mass Effect" will change forever.

No Gods, No Kings REWRITTEN: Through intervention the dream of Rapture never became a nightmare, instead new technologies and beliefs pave the way for Humanity to unite as one and seek a new future among the stars. The Council finds itself confronting a civilization that has surpassed every technological shackle and overcame every obstacle thrown their way: The Terran Alliance.

The Time Lord known as the Doctor has just lost the Ponds in Manhattan. In a bid to lift his spirits, the TARDIS takes him to another universe, one where its inhabitants have never heard of him. But with omnicidal machines threatening the galaxy, it seems the Time Lord will fall back into an old habit he's been trying to shake since that fateful day.

(Credit to Adrasos on Archive and his story, Prepare to Drop, for the idea.) On the way down to New Mombasa, Rookie falls into the Slipspace Rupture and ends up crashing down on Menae, high above Palaven, while Shepard tries to find and rescue the new Primarch. From there, the war itself will shift and the fighting persists, but who knows what an ODST will add to the mix.