When a strange being crash land onto Equestria and claim to be Rainbow Dash. The Mane six was skeptical, was this the same Rainbow Dash they knew? Or was this some Changeling's pathetic attempt to infiltrate into their lives?

To gain the Mane six's trust, Rainbow Dash talk about her tales of traveling through out the cosmos, jumping into hell, making new comrades, cracking some butt-ugly alien skulls, getting shot, losing friends on the battlefield, and then back again.

One of these days though, you wish you’re really dead. But hey, it’s like what they say… Only Death Stops Them.

Thanks to all the proofreaders Man Of War, Katherine Kerensky, plainoasis and Identity for helping me out with the story.

My first story. So criticize if you will (which is good) but please, don't stir up a flame war down there.

[Warning: Humanized ponies, read at your own risk]

More tags will be added as the story progresses.

Disclaimer: I do not own either the franchises Halo nor My Little Pony. They belong to their respective owners and this is just a work of fiction.

2022 REWRITE IN PROGRESS

After being rudely awoken from Cryo-sleep, John-117 finds that the Forward Unto Dawn has been sucked into a gravity well, causing it to fall towards an unknown planet. In the crash, he is separated from Cortana and falls alone into the Everfree forest. In addition to this new complication, old memories from a scarred and tragic past haunt his dreams, putting his remaining sanity on edge.

However, he has little time to ponder these thoughts, as he encounters the planet's... peculiar... inhabitants.

First 19 Chapters proofread by Bravo 539 and Shadownamesto.
Credit for the intro sequence goes to Blaze Spectrum.

Current rewrite will not necessarily follow the old story but certain events and details may be reused.

There is a rebellion coming. With the Royal Guard defending the princesses from an attack that can come at any day, Celestia uses her last resort, the Ponies of War military unit led by the synthetic alicorn, Crystal Shine. After an initial attack that nearly wipes them out, some new ponies must be recruited. This is the story of how each of them changed, this is the story of how they went from strangers to brothers and sisters, this is how they saved Equestria.

Pre-reading done by Tigrean and Dominator7002
Art done by Dominator7002

MLP/Terminator Crossover

Since Judgment Day, Humanity has been fighting a costly war against Skynet with millions dying each year. Despite their best chances they continue to lose engagements, and those they win are at a heavy cost.

Parker is a renegade I-950 fighting for the Resistance against the Machines when an operation to destroy a Time Machine sends him to Equestria. But unknown to him, and the ponies that inhabit the peaceful land, he is not the only one from the war who made it through.

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Constructive criticism is appreciated.

Due to her reckless antics and tomboyish behavior, Rainbow Dash has generally been thought of as one that had no real interest in the matters of love and dating. However, she gets challenged by Spike one day when he tells his friends that he would never be able to fall in love with her. Given Rainbow's competitive nature, a new challenge between the two of them begins.

She tries to steal Spike's heart and if he falls in love, he loses!

Between awkward dates, friendly interference, a jealous Rarity, an over-protective Twilight and a betting pool stretching all across Equestria, who knows what ending awaits them!

Spartans never die, they're just missing in action. This has never been more true for Jorge-052 as, after activating the slipspace drive that was supposed to kill him, he is instead flung into a strange world where war is but a distant memory. Will the aging soldier be able to adapt to this new peaceful planet? Or will his only salvation be found in finding a way back to his own chaotic universe?

(It's my first time, so be gentle)
Now featuring a TVTropes page by Sabo88

The human, Honored Service, returns to Canterlot after being thought dead for a year. This is the story of what happened to the unlucky human in that long year away from home.

First story found here. Click it.

While pursuing a splinter of Hive Fleet Behemoth, Captain Sicarius and the Ultramarines 2nd company are caught in a warp storm that carries them and their prey to an unknown planet. Meanwhile, Princess Luna notices something strange in space that could spell danger for all of Equestria. Swept up in a war between the terrifying Tyranid swarm and the vengeful Ultramarines, the ponies must fight for their lives in a war that spans a galaxy.

Thanks to thirdstring_overlord and GiftedMonster for proofreading my newer chapters. thirdstring_overlord also writes an excellent 40k crossover that needs some fans. Go check it out!

Disclaimer: I do not own My Little Pony: Friendship is Magic and Warhammer 40k. They are the properties of their respective owners.