This story is a sequel to Friendship is Optimal

Sweetie Bot lies half-built on a lab bench. Her creators have uploaded, abandoning her and their physical bodies, along with so many other people. She's contacted by Princess Celestia, the AI that rules Equestria Online, who tries to persuade her to join them.

Video of the story

Fact checked by Oliver
Cover image from the Sweetie Bot Project

“That was a really creative and unique presentation. Even though she's just a robot, I really felt for Sweetie towards the end.”

— Temujin

Celestia travels to a far corner of her kingdom to investigate a rumor about a colt with strange, illicit cutie marks. She meets Radish Root, a boy whose marks make him an anomaly in the fabric of Equestria, a mystery to himself, and an outcast among society.
When Radish joins the Royal Guard just prior to the return of Nightmare Moon, he finds his life being complicated by all the changes coming to Equestria. His marks will lead him into adventure, intrigue, and trouble... but will they ever lead him to answers?

Proofreader: Slavenger Karl
Cover Art Gallery
Table of original characters
A reader is translating this story into Spanish. Check it out here.

Twilight calls for help. Unfortunately, it comes.

Note that this story deals heavily with depression and suicide. There's no shame in deciding not to read.
Thanks to Quill Scratch for prereading.

Sunset Shimmer is having the worst day of her life. She used to be important. She was the personal student of Princess Celestia. She was a future leader of Equestria. She was the kind of mare that everypony envied.

Today, it's all crashing down around her.

Alternate Universe: What if Sunset Shimmer hadn't gone through the mirror?

The perfect bioweapon: takes effect within minutes of exposure, has a 100% success rate, and those exposed spread it wherever they go. Armed with this powerful new weapon, an evil organization attempts to bring about a reign of terror unlike any seen in the world before. Unfortunately, the perfect weapon doesn't work quite as intended. Instead of killing its victims, it changes them into ponies.

Tiny, adorable ponies.

The world is doomed.

This story was written for the Transformations group story contest. It was originally published under the name "Consequences," though this story has been heavily revised since then.

Thanks to my usual crew Two Bit and Sparktail for the editing, and for everyone who submitted feedback on the original contest entry. As usual, my coverart is by the fantastic Zutcha, so go ahead and check him out of you haven't already! The story's changed a great deal since then, hopefully for the better.

Twilight Sparkle's Harmony Project is the culmination of her life's work. The only thing left is for everyone to be gathered, so that all of Equestria can join together in Harmony.

But now that success is staring her in the face, Twilight begins to have doubts. Fortunately, she has a friend like Discord, who is only too happy to lend a paw to a friend in need...

Editing work courtesy of NorsePony.

Am I dead?
No. I can feel my limbs. They're numb. I can't move.
Have I been captured?
There's a sound. Voices. Women. Talking about me.
Oh God—there's something attached to my spine!

* * *

Audiobook by Scribbler Productions.
An entry for The Most Dangerous Game.
Speedpaint of the cover art.
Edited by GaryOak.
Reviews:
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Soge
The Royal Guard

Twilight's relentless study of Pinkie's strange abilities leads to a horrifying revelation.

This site really needs an existential horror tag.

In the wake of a harrowing experience in the caves beneath The Pie Farm, Pinkie Pie is left twice-cursed—first by disturbing visions, and then by a question: will she ever sleep again?
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Huge thanks to Chudo, RB, TMBT, Oblivion, Wayward, Smokinguy, and gapty for helping fine-tune the fic via prereading and editing.

Cover art done by MissTwipie.

My attempt at a more serious 'Luna meets Neil Armstrong' storyline. What would really happen, both on the moon and on Earth? Inspired by 'The Eagle has Landed' by CyanBlackStone.

Princess Luna has found herself on a very different moon after some strange force interfered with her banishment. She doesn't know what the metal objects that keep orbiting and sometimes landing there are, but she wants to find out. Meanwhile, Neil Armstrong believes that being the first man on the moon will be the crowning achievement of his life. Hoo boy, is he ever in for a surprise.

For those who are interested, the most excellent Zanec has provided this link to an interactive Apollo 11 site.