10 years after a devastating war ravaged the Earth Sphere, the Ra-Cailum-class ship Edelweiss takes in 3 test pilots who have been tasked with testing new Mobile Suit models. However, they and rest of the crew are plunged into the abyss of war as the Colonial Empire and the Earth Federation shatter the fragile peace between themselves. Thus begins the 2nd Orbit War. (An OC story)

Amuro Ray and Char Aznable since the end of their final sacrifices of U.C. 0093... The white meter and red comet were both reincarnated in a new era called A.S Ad Stella.. a new era for mobile suits and peace... However, peace can always be an illusion for a war behind its curtains.. for the two newtypes well actually have to do their best against the war in A.S know as Ad Stella.

The Empire is testing out a new Mobile Suit with 19 years old Sarah Beatrice Smith the heir to the Imperial Throne and Commander of the Vaunted 1st Corps also known as "Sarah's Rough riders" was testing it out, However the guilt from her battle on Theta Ender left Physical, mental and emotional scars, Will she save the Federation alongside her Empire? Or damn it.

At the United States. A group of Magi had attempted to recreate the ritual in the City of Snowfield where their chosen battleground would commence. But due to the flawed system, the Throne of Heroes brought forth Mobile Suits from across the Universal Century and beyond. Now the Masters would have to pilot the Servants themselves to fight for the Holy Grail. (a crossover one-shot)

when you develop mechs it's only inevitable that the bad guys make their own. this was a lesson Izuku had to learn the hard way, especially when the Zabi family is concerned. pairings to be decided. AU and OOC

Stuck in the Universal Century during the One Year War, Master Chief and his companions help the White Base Crew survive while also trying to find a way back to Zeta Halo. In the meantime, a group of battle-hardened Banished troops does what their organization does best. Take advantage of conflicts and various organizations for their own benefit. (Also includes Owl House)

A/N: Izuku Yagi was was any ordinary kid when the moment from quirkless was Awakening becoming The reincarnation of a newtype pilot from the universal Century to make him become the hero known as White Meteor..

The Universal Century, only a few short years ago humanity nearly eradicated itself to the tune of a madman, now it spreads, free of most of its old hatred. Yet the galaxy won't let them rest. Terminal prepares the twin Queens as best it can. (Gundam x Mass Effect)

The Universal Century, only a few short years ago humanity nearly eradicated itself to the tune of a madman, now it spreads, free of most of its old hatred. Yet the galaxy won't let them rest. Humanity has finally formed into a single cohesive group of men, women, machines, and even a breed of aliens! Yet as humanity spreads through the stars, they encounter their own selection of

When testing out a new Gunpla Battle simulation system at the Nielsen Labs, Sekai Kamiki and his friends ended up in another universe where the Gryps Conflict occurred. Stuck in the Zeta era of Gundam Universal Century, they have to fight and survive on the now all too real war, and find a way back home no matter what.

after what happened since during the year of Char's rebellion... Amuro and Char we're both reincarnated into a new universe along with their mobile suits to stop a great evil among side the pilots of Voltron to help them with this evil..

A retelling of Seed Destiny with a twist. Shinn Asuka's path was set in stone yet by some divine intervention, his story is reset. With the assistance of two Newtypes, just how much will it change?

The Universal Century promised a new Era, and brought conflict. But the stars shine on, awaiting those who seek a new start. Crossposted from Ao3.

A/N: what would have happened if Amuro Ray from the Universal Century was reincarnated into the world Steven Universe for a new adventure for him to begin..

As war between the Calachoran Federation and the Octarian Collective escalates, two soldiers on opposite sides face adversity and internal struggles. Hachiko is torn between friendship and principles; while Sahna has her dreams of following in her mother's footsteps ripped away from her, whilst facing a seemingly unstoppable foe.

Jaune meets someone who believes in him and his dreams after an accident but just how will the spirit of Zeon's Red Comet affect our lovable knight? Gundam UC crossover I DO NOT OWN RWBY OR GUNDAM THAT IS ROOSTER TEETH AND SUNRISE. Volume 1 is done now onto Volume 2! 04/05/2023: I'm sorry I haven't posted in a long time I got hooked on The Trails games and now I have writers block

Rewriting the original story, here it is. While the Earth Federation and the Principality of Zeon are at war, the nation of Archduchy of Riah was attacked by Roman-like invaders from beyond the Gate. Zorzal bashing. Gihren bashing. Multi-crossover.

Beyond Space. Beyond Time. No matter how different, we are all the same.

Taking part of testing out an experimental hyperdrive system for Axis Zeon, Ple Twelve finds herself alone in the Post-Disaster world and she only has the Psycho Big Zam at her side. Then she decided to take her Mobile Armor for a walk with some new friends she made. A very enthusiastic walk, puru!

After an explosion sent them to another dimension, a handful of Legends try to get back home but are eventually dragged into a war in which they have no obligation to fight, but are forced to anyway.

A/N: in the Universal Century the Federation were able to have some of their own Sim troopers were meant to test out some of their mobile suits against Zeon... sinatus colorful soldiers of the Federation would actually try to make a huge mess or screwed the whole water up..

Found alone and adrift in space, these groups of strangers were found and given Sanctuary, but with the rise of the Empire, their Sanctuary is now threatened, can they help push back the might of the Empire or will they be crushed like all the others that tried to resist, only blood, sweat and their will to fight will be there answer, multi-Crossover, Zoey 101, and others.

at the end of UC.0093 Axis was about to fall into the Earth, Amuro and Char along with some of the other pilots had to stop Axis from falling from what's in the earth thanks to the psycho frame stopping it however the souls of the white meteor and the red comet have became reincarnated into another world far beyond anything that they could have imagined...

At the end of Char's Rebellion, Amuro Ray was ready to sacrifice his life to prevent the Axis from falling to Earth. But when the White Devil thought he was dead, fate had another plan to him and his Gundam in another world where the KANSEN, the embodiment of warships, are fighting for the mankind against the malevolent beings called the Sirens.

Sequal/spinoff to Gundam Seed Purpose: Gekido Jaeger, survivor of Jachin Due and the first of his kind seeks to discover the secrets of the age he lives in and his own origin. His journey takes him into deep space where a new war must be fought with his new friends and the sentient Gundam Purpose. Multiple Gundam crossover, all timelines mixed into one original plot.