An American tank crewman, named Corporal Jake Montel, was in the heat of battle when a grenade fell down the hatch and literally blew him into Equestria. Will the 26 year old make it back to his family? Or is he stuck?

After a close shave, Rico Rodriguez the Agency's finest hell raising and country destabilizing agent finds himself in the magical land of Equestria. was it purely coincidental? or are there darker forces at play?

My Little Pony: Friendship is Magic belongs to Hasbro and Just Cause belongs to Eidos Interactive

Failure was the word Max Payne thought a lot about after the day’s previous events. His employer found dead, his office destroyed, his employer’s wife still held hostage, and his friends abandoning him. Trying to cope with this newest revelation, Max drinks far more than usual and somehow winds up in the colorful world of Equestria, filled with intelligent talking ponies.

But as his time in this magical land reveals, there’s something dark in the shadows of this happy and peaceful place. A darkness that came from Max’s world…darkness that only Max can get rid of. That is, if he’s sober long enough to understand it and not put a bullet in his skull.

Takes place during events of Max Payne 3

Teen rating for strong language, alcohol use, pill use, and many other things linked to Max Payne...

Our lovably grim Max Payne is sent on a one-way journey to Equestria via bullet express.

Pretty sure I can't fill it with metaphors like Max would, but I can sure as hay try!
Rated teen for light violence, swearing and alcohol/drug use. Occasionally dark.

A (hopefully) more comedic, lighter outlook on: Payne-full Realization -who beat me to it!

Okay, it is very psychologically dark! This is Max we're talking about.

After the Changeling's failed attack, a full-out crusade is set against them. Many find a way to simply slip away. One is hapless enough to fall into the hooves of those his kind fought against. The changeling is promptly sent to the only pony Celestia could trust with such a thing.

Completely revamped, and thanks for constructive criticism and support behind the scenes (you know who you are, people).

Both Carmines have died painful deaths in Gears of Wars. Many thought that they were gone for good. Well, what happens if they're both in Equestria, fully armed to the teeth?

Edit: Wrote this when I was starting to get the hang of writing. Once I release my sequel to this story, I plan on revising this story so that it is completely readable.

A Gears of War Crossover.

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

A visitor arrives in Equestria, bearing a wealth of knowledge and a troubled past. The Mane 6 are quick to befriend the stranger, who helps them to discover what they truly value in life, and how to achieve it.

But learning to overcome their fears and achieve their desires comes at a steep price, paid by their innocence.

The Princesses find an alien creature barely clinging to life at the scene of a terrifying crash. Can the Combined Power of the Elements of Harmony save it, or more importantly, should they save it? Will the arrival of this strange creature tear Equestria apart?

TV Tropes
https://tvtropes.org/pmwiki/pmwiki.php/FanFic/Article2

Ponies. They're alright, but still, they have their problems. Like how they run around like headless chickens at the slightest provocation. And how they jump to conclusions.
Scales has to go through this. He's a Human in Equestria(original, right?), but he's not a pony. Not a zebra, a griffin or even a diamond dog. No. He's a dragon. And nobody lets him forget it.