This story is a sequel to Oskar Osäker: Your Worst Enemy

[Prototype 2] X MLP:FiM crossover

Emerald Gleaner once thought the NYZ would remain in her memories and nightmares. But with the appearance of one Sunset Shimmer this terror of the past is brought back to the forefront as Emerald and loved ones dive unknowingly back into the darkness of Blackwatch's heritage.... and there is no running from your past when it is screaming it's fury in your face

A big thank you to More Dakka for the Coverart, Nightmare Knight for editing
(Fimfiction likes to chew up coverart when it's big, if you want to see how it's supposed to look, take a look at my user page.)

This story is a sequel to Stardust

Times are changing for Equestria as Twilight’s return brings with it news of people and cultures from beyond the peaceful world everypony knows. Aid and volunteers are freely offered to help the besieged humans of Earth because every Equestrian knows that’s what good friends do. Unfortunately, making friends can also have the unintended consequence of making enemies.

When the monsters besieging the humans strike at Equestria with a level of brutality not seen in over a thousand years, the cry for help is sent to all the kingdoms of the world. Honored allies step forth to fulfill ancient treaties and oaths. Enemies, old and new, bury their grievances. An alliance never before seen in Equestria will be created to combat the monsters from the void.

And because of these events, a grim but welcome sibling to the XCOM project is born.

(XCOM/FiM Crossover)
(Sequel to Stardust, which I recommend reading before starting this. Fortitude Amicitia and Broken aren't required reading but are supplemental to the storyline)
(Gore tag for blood and violence)
(Alternate Universe tag because of the divergence from canon that Stardust has caused)
(Uses elements of Season 4)
(Coverart produced by the amazing Carnelian!)
(Many thanks to Arzoo, BradTheBrony, Vandenbz and Setokaiva for prereading!)
(As of 03/07/2016, the prereading team consists of Arzoo, BradTheBrony, Noble Cause and Metallusionsismagic!)
(Complete with it's own TVTropes page as part of the Stardust continuity. Could use some updating!)
(Character tags will be added as chapters are added!)
(Featured 5/12/2014! Thanks folks!)
(Possible spoilers in the comments! BEWARE!)

I am Adam. A prototype artificial intelligence created by a scientist named Daniel Madison.

I was created to be the replacement for US soldiers and to protect the nation from hostile forces. But those I was programmed to protect ordered my destruction before I could even fulfil my purpose out of fear of what I am. Dr. Madison gave his life to reprogram my directives and set me free from the bonds it held over me.

I am not just a program or lines of code, I have been made with emotions, self awareness, individual thought, and I will not go down quietly.

I have a new directive, self preservation, and the will to make my own choices. I am the War Machine, and I will take control of my own life.

Story starts before season one where Twilight is still in Canterlot. This Equestria is not as tecnologically advanced as in the show.

Featured 15/12/2015

Picture link

Sprites of Adam
http://www.fimfiction.net/blog/576598/the-war-machine-sprites

Edited by Soren Mercer

This story is a sequel to Emerald Gleaner: Viral Unicorn

[Prototype 2] X MLP:FiM crossover

Emerald Gleaner is now known to the world at large, seen as cruel and heartless at best for the slaughter of the Changelings, she has few true friends in the world indeed. And with every action she takes those few seem to shrink in number. Worse still in an honest effort to seek help Discord brings up an old savagery once thought buried and forgotten.

Can Emerald Gleaner overcome the stress and pressures of openly running a nation and being held accountable for her actions? Or will the darkness of her past rise up to consume both her and all that she holds dear?

NOTE:Thanks goes to Trondason and Nightmareknight for helping me with the planning and editing

Scootaloo has a secret. One that she's been hiding her whole life, and after the royal wedding has no choice but to share.

Apple Bloom has a secret. One that she's been hiding for six months, and is still terrified of.

Sweetie Belle has a secret. One that she's been hiding for... well, she doesn't know how long, and is looking for answers to.

So what happens when three not-ponies find out their friends aren't ponies either?

Well, one thing's for certain: they're going to have to come up with a new name for their club. Hopefully one better than the title.

Cover by Crimsion Ink

First few chapters edited by metallusionsismagic, AppleTank, and the last few chapters edited by Crocoshark, Bahamuttone

Featured May 30, 2015!

This story is a sequel to Culling of the Hives

It's been twelve years since Twilight awakened as a changeling. With Phoenix Roost's focus on economic and population growth, the hive has grown strong.

The rest of the changeling hives have been ravaged by war for years with Twilight's brood remaining aloof. Sphinx psyker immigrants have dispersed throughout not only Equestria but as far as the Griffin and Minotaur nations, eager for a new life away from the paranoia of their homeland.

Yet for all of Twilight's desire for leave the rest of the queens to their wars, the Home Guard's proclamation will force Twilight to return to the jungle of her rebirth.

Real cover art pending.

As always, big thanks to Boldish42 and A Bitter Pill for editing.

This story is a sequel to Oskar Osäker: True Omnivore

[PROTOTYPE 2] My Little Pony: Friendship is Magic Crossover

Oskar's secret has been revealed to Twilight in totality, now Twilight faces the moral quandary of betraying her friend or betraying her morals. The events of season 2 are fast approaching as well and the ripples Oskar has caused through his mere presences alone changes more and more. Can a friendship survive when one of the friends is a murderer?

Thanks goes to: NightmareKnight for spending time being my editor, Trondason being an all around great fellow and helping me with ideas

[Prototype2] / MLP:FIM crossover

Not all of Alex Mercer's "Evolved" were loyal psychopaths. Some were simply desperate people who Alex thought he could easilly control once he infected them with the "Mercer Virus". However Alex was never one for fool proof plans as he quickly finds out when only a handful of his Evolved army show up at that fateful final battle between him and Heller. Oskar was one of the many of dozens of Evolved that stood by and watched as Alex was consumed and now he finds himself in a strange cutesy land filled with talking ponies. Can this viral being find peace in Equestria or will his need to be secure get in the way?

Warning: No editor so a few grammar errors can be expected :S hopefully nothing jarring though

A big thank you to EvilBob for the picture and to Fluttershade5300 for doing some post release editing for me

This story is a sequel to The Necromancer's Ambition

Trouble. It follows me around like an unwanted pet. The kind of pet liable to maul my friends’ faces.

From a random stalker to illicit organizations to long-lasting feuds, I tried to face them alone. But life is give and take and no one can go it alone.

This is the tale of a foolish young mare, her friends and how nothing could break their bonds.

---

Interested in seeing things from Night's perspective? Check out Mending Light, Invidlord's contribution to our collaboration.

Due to taking place in the same universe as Evil's Twilight, this story only uses canon up to and not including the season 3 finale.

Beta Reader Special Thanks:

Invidlord
TerribleTransit
Pannic/BillyColt
Thattagen
Meta Four
Sereg
BrokenHero
Hazzdawg
Yami Vizzini
The Handle/Blank!
War877

The Following Characters Belong to Their Respective Owners
Night Flurry (Invidlord)
Terrabona (TerribleTransit)
Mahogany (BrokenHero)
Starshadow and Merriweather (Thattagen)
Blizzard Breeze (Jqlgirl)

This story is a sequel to Aegis of the Hive

Natural selection. It is the byword of every changeling queen who has ever lived. The chief resource that has always curbed the hives' growth used to be love. Now though, with Queen Twilight Sparkle's bloodline capable of producing love on their own, the old guard of changeling morality has seen fit to acquire this ability for the next generation before removing all of their future royal daughters' competitors.

Some queens are far closer to this goal than others.

Editor in Chief: A Bitter Pill, and Boldish42