Mysterious signals ripple through subspace, and the Enterprise is sent to investigate; in the process they take in a small white unicorn far from home...
A Void appears, threatening to destroy all worlds. Twilight is chosen to travel the multiverse and save it from an untimely demise. A reimagining of Super Paper Mario with ponies and a few twists. Each world is a different crossover. Complete!
A purple comet appears in the sky and vanishes mysteriously. Twilight Sparkle can't handle all her unanswered questions, so she travels to the Candy Kingdom to get answers. But all is not well, for the comet heralds great change...
Six mares from extremely different worlds find themselves in a desolate expanse of sand. They will come together and discover that existence is much larger than any of them thought it was.
Who is Twilight Sparkle? An immortal alicorn fighting against the alien Nillin... Of course, Fish isn't concerned with her, and if he has anything to say about it he never will be.
Twilight Sparkle is Dead. Her friends decide this isn't an acceptable state of affairs and vow to change it. They really should have compared notes first.
A great evil arrives in Equestria from the stars and a mysterious mare appears, kicking off events that are too big for just one world. A 'round robin' story written by multiple authors.
In Ponyville's past, before the Rainboom, the quaint little town suffers a crisis. Ponies start to disappear, a mysterious mare comes into town, and the lights of Everfree dance. Friends and enemies alike will face monsters and conspiracies...
Aradia Megido is a Maid of Time. She is drifting across the cosmos, looking for fascinating and beautiful endings and beginnings. Something calls her across existence to Equestria, into yet another mess of time travel loops and alternate timelines.
A day in the life of various citizens of Equestria, seen through the eyes of one pony at a time. The view shifts from pony to pony with each bump and confuses everyone involved.
Ponyville discovers the great fun that can be had with burning all their things in the Little Inferno Entertainment Fireplace! Nothing could possibly go wrong!
The four crystals of the world are threatened by a great darkness, and the only ones who can stop it are four unusual mares. Final Fantasy V with ponies and a few twists.