(Revised and being continued) Master Chief and Cortana found themselves in a different world, where Earth was turn into a wasteland from nuclear fallout. How will they coup with this new home, will they be stuck here or will they return. Either way, they won't be alone as they team up with the Lone Wanderer. Rated M for violence, bad language, and mild sexual content.

Halo/Fallout New Vegas Crossover- The Second Battle of Hoover Dam is over. The future of the Mojave Wasteland for the next decade has been decided. With all going well, the Courier is left free to pursue his remaining enemies. That is, he would have, if he had not been transported to Planet Reach. And the Covenant are coming.

Stranded in the Wasteland of what was once the Midwestern United States, one Unggoy must struggle to survive in a world where even the atmosphere is out to kill him.

Attempting to defuse a Fission bomb, The Lone Wander ends up on Halo Installation 04. There meeting the Master Chief, he is interrogated and it is discovered not only does he have incredible physical enhancements and combat training. But also has technical data that my provide the critical edge needed to turn the tides of a war they are loosing.

Humanity was engulfed in a nuclear firestorm and tempered by their poisoned world, yet still they survived. After withstanding such a brutal trial, the people of Earth reached heavenward to escape their plight, and traveled among the stars with a tenacious zeal. How will this version of Humanity fare against their bitter foes?

Reach has fallen. The Covenant have located Earth. Alt-Universe in which the Long Night of Solace was not destroyed by the bomb that Jorge set. Set fifty years after the events of Project Purity and includes several characters from New Vegas. Please review!

Left adrift after the battle at the shield world, the Spirit of Fire floats aimlessly through space. That is until, it comes across an anomaly in space. Now at an unknown world, what does the future hold for the ships crew? -Abandoned-

The Courier returns from a psychotic break down on the Strip to the place of his death only for everything to not be what it seems. Response to a challenge made by glenloc. Courier/Cassidy Courier/F!Noble Six

A new threat comes to the Mojave wasteland from another universe. Rating and description bound to change.

AN- this is my first fanfiction. I do not own any of this, minus the characters. Bethesda and Bungie/343 studios own all of the game content. Thanks for reading, and please leave any comments, reviews, etc. ENJOY!

A group of Spartan III's are sucked into the waste filled world known as Fallout and this is the story of their journey to free the Wasteland with the help the Lone Wanderer

Here is the prologue of my first Fallout Halo crossover, no plans as of yet on how this will play out, so it's not going to be updated any time soon. Second chapter is out for the day. Story on Ice due to updating of NON Halo stories.

The UCAF forces battle for control, but when a helldiver is thrown into slip-space, what happens when he lands in the deserts of the Mojave? Well here comes the story of the bringer of Justice and his search for a way home. CH3, Sunsets...

David, an ODST was found by Cortana on the Forward Unto Dawn. but there's an inssue. the ship is heading towards a misterious planet that resembles earth, but looks strange.. Hey guys, story is on hold atm. got the most horrible case of writers block ever

Alright, I know it is alittle late with new vegas and all, but I have finally gotten around to it. I DO NOT OWN ANY OF THE FRANCHISES Sorryabout the tittle, nothing came to mind, open to suddgestions though.

The three Spartan-IIs trapped in the Shield World have been rescued. But John-117 is still out there and floating toward a different, irradiated Earth. A void was created at the destruction of the ARK, and Fred, Kelly, and Linda are going in.

After the Battle of Installation 00, Master Chief & Cortana do get teleported back to Earth. However, the planet they come back to is not the same one they left. Halo 3/Fallout 3 Crossover