When the Mane 6 are away, somepony has to mind the store. And the orchard. And the library. This one has to fill in for Twilight Sparkle. The poor guy.
In a strange turn of events, an experiment involving Discord goes wrong, and a human scientist gets dumped in Equestria. What can the ponies do, but watch as their world is turned upside down.
When Trixie is hospitalized with amnesia, there are only six ponies up to the task of bringing Trixie back. To bad the mare is absolutely terrified of them.
Sent to a strange world with control over every disease imaginable, John will have to cope, knowing he's on the edge of commiting genocide, or worse, xenocide.
Upon her return and when confronted by the new Bearers of the Elements of Harmony, Nightmare Moon decides to summon the foulest creature to ever exist (at least she thinks so).
Months before the Elements of Harmony realized their destinies, the Canterlot Special Sciences division found an unidentified creature near the Everfree
Luna, upon her return, resumes her pirate activities, much to the dismay of her sister. After raiding the griffon capital, she enters into a maze of treachery and lawlessness unheard of even in her time.
Seven years after an incedeint with Spike. The mane six, the CMC and the princesses take a ride on a galleon. Which is soon taken over by an enemy ship. They take the ponies in board and plan to hold them captive for ransom. But a certain drake comes
Princess Luna still feels alone, nineteen years after her return to Equestria. When she finds a friend in an online game, everything seems better. But not all is well in Equestria, and a sinister plot threatens everything that Luna holds dear...
A crossover with Halo. The Forward Unto Dawn crash-lands in Equestria more or less intact. The Master Chief and Cortana are then dead set on finding something on this strange planet that will help get them home.
An experimental self aware A.I. driven robotic soldier named Adam is told he's been ordered to be destroyed by the government... His creator frees him from his military directives and tells him to run. He has a new directive now, self preservation.
The impossible has happened, through all the pain and darkness, Twilight Sparkle succeeded in her impossible mission...mostly. King Sombra is still plenty rough around the edges, but despite being an old dog he's making an effort to learn new tr
King Sombra, trapped in a limbo between life and death, must find out who is stealing his dark power... before the thief triggers a disaster that will destroy the Crystal Empire...
A few weeks after the events of the Crystal Empire's reappearance and defeat of King Sombra, a group of ponies created a cult to bring back Sombra so that they may be under his rule... But they are interrupted by somepony...
King Sombra, the tyrant of Crystal Empire is back, only to be imprisoned by princesses and put through reformation with Twilight Sparkle as his teacher. Can somepony with heart as black as night be reformed? Twilight believes so.
A human by the name of Dante doesn't exactly regreat much but hates his life for the sheer repetitiveness, and as a result gets flipped onto the face of Equestia and the rest is history.
After encountering Alex Mercer and a new kind of Evolved, James Heller is sent to a strange new world-a world that is ill prepared to deal with a being such as him.
The start of a new school year for Button Mash. His life begins to take a turn when Sweetie Belle begins to notice him and it becomes all that her friends are talking about.
A Freshmen in College not only got a room in the new apartment dorms at his college, but he also got a nice new pink roommate. This wouldn't be bad, if his roommate wasn't a mare, who instantly wants to be friends.