Based on the Transformers Prime: Rage of the Dinobots comics and Fall of cybertron

Arc 1 summery (chapters 1-5)

After helping all the remaining Autobots escape Cybertron, the Dinobots are the last Autobots on their home planet, they must leave but when they do so an accident puts them in stasis for thousands of years, motionless until a cretin sonic rainboom wakes Grimlock up. Now the Autobots must learn to survive on this new world. however the Decepticons soon arrive and start to make problems for the ponies while keeping their existence a secret.

Arc 2 summery (chapters 6-11)
The cybertronians are no longer a secret, now they must locate the fabled Allspark, the source of all cybertronian life while battling a new enemy, Thunderwing who has a mysterious agenda of his own.

Arc 3 Summery (chapters 11-20)

Unicron has awakened, and the Autobots and ponies must work together if they have a chance of defeating him, will they succeed, or fail? The final chapters in this mind blowing story will end in a way it began.

Wiki page for this story right here.

While on a camping trip, Twilight Sparkle and her friends decide to investigate a mysterious meteorite- and find an unexpected visitor came along with it! (G1 Transformers/FiM crossover!)

Cover image (and inspiration) by Bingodingo! http://bingodingo.deviantart.com

Predaking out of rage, attacks Megatron for betraying his kind. But Predaking got blown out of the ship, to be sent to his doom. But then Soundwave makes a ground bridge that sends him far away from both Earth, and Cybertron. When Predaking comes out, he has landed in a place, filled with talking ponies, and other kinds of magical creatures. How will Predaking spent his new days... In Equestria?

Transformers Prime crossover.

When Angel returns from picking carrots, Fluttershy finds him to be more responsible and willing to be helpful without being asked. Her mood goes from delighted to confused when they are confronted by another "Angel"

Picture done by DA Artist Xyotic

This story is a sequel to Trixie's Flares

As an introverted person who thinks talking naturally is unnatural, you're starting to think that maybe the land of friendship you appeared in isn't a place for you to make friends.

Vinyl Scratch might just be the pony to change that, however. While relaxing in the park one day with your headphones in and your sunglasses on, far away from anypony else, she comes up, and, incredibly, so do your emotions. She may have just scratched the surface on your reclusiveness.

This story is a sequel to Derpy's Rainy Day

With dragonpony111's okay

Cover art by nobody47

Dinky wakes up, but her mother isn't there. She wants to be with her mother and knows she belongs with her, no matter what anypony else says.

Derpy is unable to find a reason to go on without her Dinky Muffin. What point is there in living when the one thing worth living for is gone?

Listen to Scribbler's reading of the previous fic here

Edited by Princess Glitzy

Princess Celestia serves in the Cleveland Police Department as part of a cultural exchange program between law enforcement on earth and in Equestria. During her performance review, however, she is politely informed that policing on earth is a lot different than it is back home.

And then, of course, there's what's happening on the Equestrian side of the program's equation...

Cover art by Dispelimagines on Deviantart.

EDIT: Featured 3/13/18! All right!
EDIT: Featured at #1 same day! I’m so glad you all enjoy!

Princess Celestia was sure that the day was going to be great. The Sun shone bright in the sky, the birds were singing, and nothing could possibly go wrong. That was, until she received some rather grim news concerning her sister.

She thought she'd been clear enough about things last time.

Polish translation by Dolar84.
Spanish translation by SPANIARD KIWI.
Audio reading by Pony&Wolf Productions.

Just another stormy night like any other. Why expect it to be any different than the rest? But that's the thing. I thought it was just another one of those nights, but I was dead wrong when I saw what was in my shed. A small, pony/human hybrid thing that I had no idea that I was going to become the adopting father of. This is my story.

This story is a sequel to Luna's Birthday

Oh hey, now it's Celestia's birthday!
Luna wants to plan a party for her, to return the favor.