Everything changes for Twilight Sparkle and her friends when a mysterious extraterrestrial ship crash lands in Equestria. When Twilight messes around in the ship's systems with her magic, she ends up transported to an alien world unlike anything she imagined: a box canyon in the middle of nowhere.

To get home, Twilight must enlist the help of the eccentric Red and Blue soldiers that live there... if she can get them to stop bickering first! Additionally, she finds herself being pursued by the enigmatic military agency known only as Project Freelancer. Back in Equestria, all is not well for Twilight's friends as forces involved with the crashed ship make themselves known. Reds, Blues and ponies will all have to work together to discover the mysterious connection between Equestria and Project Freelancer.

A crossover with Red vs Blue. Written with the intention for the story to be followable without having watched the series. (just don't expect to get all the references).

Now with editors! BradtheBrony and Rough_Draft.

I made a blog post explaining things. You should read it.

TvTropes Page.

Captain Flowers thought it would be just another ordinary day. Be there for his men, keep the fighting to a minimum, and make sure nothing bad whatsoever happened to Church. Just like any other day in Bloodgulch.
And then the little pony appeared and refused to let go of his charge. This was going to be interesting...

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Part of the PWNY-verse.

Another side of the story is being written by cyberlord4444, and can be found here: https://www.fimfiction.net/story/386172/rock-in-the-gulch-analysis-anarchy

Edit: New Cover Art by ProfessorCatPro
Edit 2: Fan art by Cookie_Girl! So adorable!

The heart. Such a mysterious source of power. Those with weak ones soon find their hearts lost to darkness. Those with strong ones have shown to unleash the most powerful of lights. But what makes a heart strong? What makes the darkness so attracted to it? I must know.

Twilight. Applejack. Rarity. Rainbow Dash. Pinkie Pie. Fluttershy. These six posses the strongest hearts in all of Equestria. They may show me the answer to my questions. But to unlock the secrets within them, I will need a key. A key that no one will miss if it vanishes...or perhaps, a key that no one knows to exist at all. I need a keyblade. I need her.

Xion will be based on her game and manga counterpart.

I leave this note here in case my sister and I were wrong and there are others who survived. While I am doubtful there is anypony, if you did survive, read this carefully.

My sister and I are sorry. We could not protect you. The monster...the Maestro...was too powerful. Far more powerful than we could have ever believed. And because of our ignorance...our world is gone. Leaving only my sister and me.

But the Maestro is not finished. He has plans to do to others what was done to us. And though we may no longer have subjects anymore, our vow still stands as long as we draw breath. So we head off to a new world, a world where hopefully we can stop him this time.

But this won't end until either we kill him...or he finishes off the royal family.

Dark times lay ahead for the ponies of Equestria. A dark force comes to take their lands and their magic, to leave them all but helpless. Subjugated to life under a tyrant, their only salvation will come in the form of a champion, a champion who wrestles bears for fun. Zangief, the Red Cyclone, is their only hope.

Unfortunately for them, he's playing for the wrong team.

Zangief will be based on all of his best traits with as much personality as I could find from within his quotes. Don't take this story too seriously, it's done for fun. All my information came from the games and comics. LARIAT.

WHY HULK HERE? WHY PUNY PONIES ANNOY HULK? ALL HULK WANTS IS TO BE LEFT ALONE!

After an massive space battle, Banner finds himself in a colorful land. A land where he doesn't need to be angry. Will he finally find a world where he has no need for rage? Or is the Hulk's wrath absolute?

Hulk will be Hulk, but Banner will be a lot more relaxed and in control of his rage. For a while.
I OWN NOTHING!

Instead of being killed in the cold Antarctic by Dr. Manhattan, Rorschach finds himself rematerialized in a strange new, pony filled world. He finds himself drawn into the lives of the ponies of Ponyville but some ponies fear that this sociopath will bring danger and darkness to an otherwise peaceful existence. Will the mane 6 help Walter Kovac find peace within himself or will he bring them all down with him in his cold views of reality and existence?

As Seen on Equestria Daily!
And our TvTropes page (By Crowrob0t): http://tvtropes.org/pmwiki/pmwiki.php/Fanfic/RorschachInEquestria

My Little Pony: Friendship is Magic and its likeness is owned by Hasbro Studios. Rorschach and Watchmen are owned by DC comics. All rights go to their normal original, intended owners.

Scootaloo's life has always been shrouded in mystery. She lives in her house in Ponyville alone. She often disappears with no explanation. And no one's ever seen her parents.
She keeps it that way deliberately. She likes her normal life in Ponyville, and has held on to it as much as she can.
However, a personal tragedy brings family responsibility down on her shoulders, and her life is about to spiral out of control.
Thankfully, she has quite a bit of help keeping both her lives stable - and separate - as much as possible...
...a dragon chef who can't make a salad without making it flambe...
...a cripplingly far-sighted ex-assassin hippogryph maid...
...a slim built minotaur gardener who is as innocent as he is unexpectedly strong...
...a mechanical golem head servant whose brain runs - badly - on hot tea...
...and one devil of a butler.

Edit: New Cover Art by ProfessorCatPro
Edit 2: New fan art by slyfoxcub.