"Rainbow dash tiredly opened her eyes to find a bright light directly above the bed she had been sleeping in..." when Dash finds herself in the Equestria Science Facilities, she unexpectedly meets CELeSTIA, an AP Artifical Pony built to run the facility long after the scientists had gone, and run tests for subjects to complete, in which Dash is one of these unfortunate subjects.

Wheatley convinces Chell to jump into the pit and she lands into Equestria. It is also Pinkie Pie's birthday but no one else wants to go to her party because they dislike humans. Pinkie decides just her and Chell are not enough, so she makes a bunch of Chell copies, who are seeking the boy bands, boyfriend, parents, and three portal device Wheatley promised, stopping at nothing.

The mane six find a strange little machine in Equestria. What are they to do with him? [Credit to the title goes to my friend Risu!]

Taking place two months after the first installment, what happens when a new human falls into a war-torn Equestria?

Luna has been banished to the moon by her sister. After 1000 years in isolation, the poor alicorn is truly sorry for what she did and is ready to come home. But then a strange visitor comes and changes everything...

Pinkie Pie wakes up GLaDOS and tests tests and tests some more.

Seven years ago, something was lost. It was lost, and it should have stayed that way. But now, a purple unicorn named Twilight Sparkle and her friends are finding pieces of the past that should have remained buried, and they are unaware of the pain it will cause others should they find the truth that was hidden away. Rating may go up, I am not sure.

After a bad visit from Celestia, spitfire has to ask Rainbow Dash to help her get the team back...FROM THE MOON!

A pony wakes with a gun and a prayer in this exciting tale of action, kidnap, and testing

Princess Luna was banished to the moon for becoming evil and mad with power when nopony appreciated her. Wheatley was sent to the moon when he became corrupt and mad with power. Perhaps the two lunar bound can learn from one another?

An average pony wakes up to find himself in the demented ratmaze of Aperture. Note: you may want to beat Portal Two before reading. Spoilers ahead.

We find out what our little lab rat has been doing today. - GLADoS

When a run-of-the-mill Aperture scientist gets stuck in Equestria, strange happenings occur. Who is behind this? *I own nothing but my OC's*

A unicorn wakes up in the midst of dilapidated ruins in a long-forgotten testing facility with no memory of who she is or how she got there. Enlisting the help of some strange...constructs, she must escape - or die trying.

The ponies see that the sky has changed into a strange new color. Old legends state that it is a sign from some woman's voice in the sky to return to her land. Upon returning, they find out that it's time for testing.

GLaDOS is bored. What else is there to do in a center but hang around and watch two robots screw up the simpliest puzzles?. . . Hey, where did that pink pony come from?

One night, Luna gets a visit from two very strange machines. Space Core X Space.