Humanity's space exploration ultimately took the form of billions of identical probes, capable of building anything (including astronauts themselves) upon arrival at their destinations. One lands in Equestria. Things go downhill from there.
Tempest Shadow has come to Ponyville to serve her sentence, or start her new life, depending on who you talk to. She's about to get far more in the way of life changes than she ever imagined.
Twilight’s trip to Earth and friendship with the humans brings new friends and enemies to her peaceful world. With the specter of war hanging over them, Equestria will have to form an alliance like no other to fight the menace from the void.
Dust has lived on the edge of Ponyville all her life, keeping to herself and studying. When she makes a big discovery, she's eager to run to the castle and spread the good news! But why don't the ponies of Ponyville seem happy to see her?
Twilight Sparkle: librarian by day, monster hunter by night, and irredeemable cynic all throughout. Vampires? Simple. Zombies? Easy. Pretending not to see them every night? Now that is a challenge...
Fine Crime and Princess Luna have chosen their team. Now there's just the minor problem of bringing them together. Every team needs a base of operations, and what place better than Ponyville?
When Twilight runs out of royal duties and busy work, she decides on another way to spend her time while her friends are away. Using the mirror portal, she finds her Canterlot High friends. However, is there something wrong with Sunset Shimmer?
Should you find yourself a visitor to Equestria, it would benefit you to be able to tell a pony's rubby-tubby from her boop-button and fuzzy-wuzzy. Herein is your definitive guide. (Clean family-friendly comedy, absolutely nothing explicit)
Discord tosses Twilight and her family into an unexpected adventure while the rest of Twilight's friend get to work on the new crystal palace. All together, they'll do everything to ensure that Twilight and her family have a place to call home.
A group of robbers end up at ground zero of Earth and Equestria having portals opening between them. The robbers blend in with the crowd and bide their time; at least, until they decide that Equestria has some nifty things to steal...
Through a powerful spell and her own body, Twilight manages to bring her friends back, reborn years after their untimely deaths. With only Spike for support, Twilight not only faces being a mother, but also dark secrets from the Princesses' past
Twilight manages to turn herself into a draconequus - now the only one who can help her learn to control her new chaos magic and change back is Discord. What could possibly go wrong?
Drafted into the defense of Equestria, the Crusaders volunteer to embark a series of dangerous operations behind enemy lines to cripple one of their chief technological advantages, a revolutionary spell matrix that Twilight refers to as the "radio."
A human is running Ponyville's first, heavily filtered, connection to the internet. It's only a matter of time before the ponies break through… and find out the truth.
Lyra thinks Discord is an idiot for not thinking to dodge when the Elements of Harmony were about to strike him. Discord thinks this is the perfect opportunity for a game.
Without warning, the dragons have attacked Equestria. Now three young ponies struggle to find their place in the looming conflict. Can Celestia make peace before her lands are annihilated, or will the feared Reddux crush all who oppose him?
Blank Slate is the greatest thief of his generation, ready to pull off the heist of a lifetime. But you have to get up pretty early in the morning to get one past the pony who defines when ‘early in the morning’ is…
I'm in a hospital bed with tubes coming out of orifices I didn't know I had. Why am I there? Why is Rainbow Dash sitting in the corner? Why is she crying?
Spike been the only dragon around Ponyville for 8 years. Suddenly, a new dragon shows up while things heat up between Dragons and Ponies in Canterlot. Spike quickly realizes that things are about to get a whole lot more dragon.
Chrysalis is dying and she has but one thought on her mind. When she is gone from the world, who will care for the one thing in the world she values above life itself?
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.
Mix a New Years party with plenty of booze and a night so great you'll never remember it, and what you might just get is an unexpected surprise sharing your bed when you wake up.
A young filly writes to the newly-crowned Princess Twilight, asking for advice. She's made one small mistake, though, in assuming Twilight feels qualified to give it...