How does the wizarding world react when it finds out that it is not the only wizarding world? A young Harry is taken to the home of Dr Stephen Strange, and is far more ready for the challenges he will be made to face

Sheogorath is bored, so he decides to take a trip through the multiverse. During the trip, he comes across Voldemort on his way to kill the Potter family. Becoming enraged by the cruelty Voldemort displays, Sheogorath saves Harry, and decides to raise him himself, asking Meridia for help. How will Harry turn out, being raised by two Gods?

A crossover between Mass Effect and Cthulhutech. Humanity has won the Aeon War and has since expanded and thrived. How will the galaxy fare with this new power?

Due to overcrowding the Council begins exploring beyond known Relays for the first time in a thousand years. When they encounter a young race that evolved on a world that makes Tuchanka look like paradise, their understanding of Biotics, biology, history and the galaxy itself will change forever. (Rated M for potential violence and sex)

Commander Garrus Vakarian is desperate to find anything that could help him and his crew in their desperate struggle against the Reapers, and his search has taken him to a long dead planet with a shattered sphere hanging over it. Patreon sponsored story.

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.

After a long, terrible war, the Federation of Sovereign Empires forms as the product of the alliance created early in the Great War between the Covenant Separatists and the UNSC. Time passes as they progress greatly, eventually discovering the existence of other galactic governments. The events that will follow will change the course of the galaxy in more ways than one. PART- 3

The obligatory Mass Effect-XCOM crossover, just set a little earlier than most. The Migrant Fleet is looking for new worlds, new tech, new allies. Humanity would very much like to not be exterminated by aliens from beyond the stars. SYNERGY!

An ancient danger threatens the galaxy, unknown to all. A humanity which never discovered Prothean ruins, expanding through space on their own, emerges. Joined with the machines they created, hardened by war with a terrifying enemy, they read the writing on the wall. But will the galactic community already there listen to these newcomers, stirring up trouble everywhere they go?

A nerd finds himself incarnated into the Zerg overmind. Inspired by Swarm of War

Rin'Seyi is a druid, a scholar of the effects of Fel magic on nature and a high-ranking member of the Cenarion Circle. All he wants to do is be left alone to study his insects and chase the occasional female with a distinctive taste for handsome trolls... An order to investigate a complaint in Feralas is about to change everything... Male Troll Druid/Female Draenei Shaman

The Citadel Council is a peaceful conglomerate of races, blissfully unaware of the horrors that lurk beyond their space. Humanity, meanwhile, is a race that has fought against these alien horrors ever since they made contact. What will happen when the two societies meet? Will peace follow war? Or is the Citadel Council doomed to fall to humanity? Rewrite of When Civilizations Meet.

Garrus Vakarian, colonist, sole survivor, and the hierarchy's first Spectre has only ever wanted to avenge his family. C-Sec Investigator Shepard just wants to escape what's expected and find adventure. To stop a once heroic, human Spectre from destroying everything, these two will have to unite an unlikely group of heroes to face a consuming darkness. AU/CD with all races swapped.

They came to Thessia 38,000 years ago to save our ancestors from the demons. We thought they had all disappeared, and yet they remain; beyond relay 314, sleeping under the shadow of the Zone, waiting for the return of their enemies. We call them Sta'kars, creatures of light and wisdom, kindred of the gods, but I know their true name: They call themselves Humans. - Liara T'soni.

As the Citadel species draw up secret plans to combat the Reaper threat, something old and ancient is discovered in the depths of space.

After humanity almost destroyed its home world , they repaired it, reached the stars and made two peaceful first contacts. But everything beautiful has an end. This is the story of the last two first contacts. And the repercussions in citadel space -AU, HFY- -no canon humanity-

The UED is here. Magnificent and relentless, they march forward in defiance of the watching darkness. On the edges, the only person with both the knowledge and means to stop what's coming remains wracked with doubt, at war with her nature. Jim Raynor, meanwhile, struggles onward in a galaxy that has outgrown him. Sequel to Sudden Contact. Complete.

On the example of the Founders, humanity recovers from the Great War and expands into the stars. Centuries pass, and when a scorned ally turns enemy, the necessities of war break the technological and cultural stagnancy gripping the Council races. What happens when different players converge on Relay 314, led by the writings of an old, mad Matriarch? [AU]

Sirius found baby Harry first and asked the Black Widow to keep an eye on him while he dealt with Peter. Unfortunately, he never came back and Harry Potter disappeared from the wizardly world. Ten years later, Yasha Romanov receives a letter from Hogwarts...Rated T to be safe.

At the dawn of the Great War, first contact was made between the protoss, imperious firstborn of the xel'naga, and the turians, proud militarists. As the galaxy catches fire at this sudden conflict, unlikely alliances are formed while ancient directives are carried out by the oldest minds in the Milky Way. The Koprulu sector has opened, and the zerg are loose. Now complete!

In 2157 a Citadel Council exploratory vessel is tasked with opening a dormant Relay into unknown regions of the galaxy. What they find is something they never expected. What happens when two civilizations centered around different technologies clash?

Humanity never developed FTL. The Prothean archives contained no technology, no Element Zero, just a warning. Isolated from the rest of the galaxy for two thousand years, restricted to their only system, how will humanity have changed when they first meet the Turians? AU, alternate history of humanity and First Contact.

When the infant Antichrist is brought to Earth, he is secretly exchanged for another child with no one the wiser. His new parents? James and Lily Potter. The situation doesn't go exactly as Heaven and Hell planned, however...

A Salarian STG team is sent to begin the covert uplift of a race known as the Humans. What happens next will forever change the face of the galaxy, as a new race enters the galactic stage. OC heavy. My first fic, so constructive criticism is appreciated. Rating may be subject to change.

"There must always be a Lich King…" Upon Arthas' demise, the role falls unexpectedly to Jaina Proudmoore. And she's not the only one dismayed by her 'promotion'... AU! Co-starring Kel'Thuzad & Jaina's emo subconscious.

There were once three brothers who were traveling along a lonely, winding road at twilight. In time, the brothers reached a river too deep to wade through and too dangerous to swim across.. and a girl with an ankh around her neck. The true story of how the Peverell Brothers first encountered Death. Originally published December 6th, 2011.

The Reapers have come, doom threatens the galaxy and it is time for Malleus Scandarum and his brothers to stand firm and face the oncoming storm. ME3 Specfic, sequel to Hammerhand, complete.

Honour the Chapter, honour the Emperor, honour the Imperium. Easy oaths to keep when in a world you can understand. Far, far harder, when a place steeped in heresy calls for aid and duty forces your hand to answer.