Amid the ruins of a war-ravaged world, the United States of America uncovers a shocking new discovery-Project Gateway. The U.S. military has found a portal unlike anything seen before, a doorway to the unknown. A battle-hardened special force soldier is forced to confront the ghosts of his past as he leads his team on a high-stakes mission-to recon an anomaly deep inside the portal. As they step through, reality shifts, thrusting them into an Earth-like world-familiar, yet unsettlingly different. Towering forests, vast ruins, and remnants of long-forgotten civilizations stretch before them, hinting at a history that defies explanation. But beneath the surface, something lingers-unseen forces, strange anomalies, and echoes of voices woven into the very landscape. Far from home, the team must navigate this mysterious world, uncover its secrets, and survive the unknown lurking in the shadows. But as their memories begin to intertwine with the environment, the soldier faces a chilling truth-this world may know them just as well as they are trying to understand it. "While sharing a similar genre and "Inspired by the world-building of [GATE: Jieitai Kanochi nite, Kaku Tatakaeri] offers a completely different storyline and unique characters."

Beneath the classified depths of Area 51, a decades-long black project known as Project ARKSEK has achieved what was once thought impossible: the creation of a stable, functional gateway to another world. In the wake of this discovery, the United States mobilizes its most advanced and sophisticated military units and scientific minds to establish the first human presence beyond the Gate. However, this new world "Terra" is no uninhabited frontier. It is a planet shaped by its own complex histories, fractured societies and scarred by Catastrophe. Home to diverse nations built upon the foundation of Originium, an enigmatic mineral that fuel its entire civilizations but also spreads a deadly disease that has no cure, known as Oripathy. What begins as an exploration mission slowly becomes something far more complicated. Fraught with dangers unlike anything humanity has ever encountered before. As American forces attempt to understand and navigate this alien yet familiar landscape, they will be forced to confront questions of morality, control, diplomacy and weighing the cost of intervention. What they will find on the other side may change the future of both worlds. For better or for worse. Every discovery always has a cost. And some doors, once opened, cannot be closed. A military science-fantasy fiction crossover inspired by the world of Arknights. For fans of speculative fiction. This work is a non-commercial fan-made project inspired by Arknights®, a property owned by Hypergryph and Yostar. All rights to the original story, characters, and intellectual property belong solely to their respective owners. I make no claim of ownership over any part of the Arknights universe, nor do I intend to profit from this work in any form. This project is created solely out of respect and admiration for the source material and is intended for fan appreciation and entertainment purposes only.

For centuries, humanity battled its own demons-war, destruction, the ever-present shadow of extinction. But against all odds, it endured. Nations united, wounds healed, and a single banner rose above the entire Earth: United Earth Government and later the United Federation of Planets. By the year 2288, humanity had transformed from a fractured species into a galactic civilization. The Federation stretched across the stars, its influence reaching every corner of the Milky Way. It was an era of peace, progress, and unmatched technological triumph. And yet... they were alone. No matter how far their ships traveled or how many worlds they surveyed, there was no sign of other intelligent life. The universe vast, ancient, and beautiful remained eerily silent. Theories once whispered in academic circles, the "Great Filter," the "Rare Earth" now loomed large and terrifying. Was intelligence a cosmic accident? Was humanity the only one to make it this far? Then, everything changed. On the eve of humanity's historic voyage to Andromeda (M31). As their science vessel prepared for its journey across 2.6 million light years, something unprecedented occurred. In a flash, space itself seemed to twist and fold, as the Milky Way merged with another galaxy in instant, one far larger and older than their own. Now, in this strange, limitless frontier, humanity's greatest adventure was only just beginning. Would they adapt and survive, or uncover something beyond their wildest understanding? Only time would reveal the truth... ------------------------------------------------------------------------------------------------------------------------------- Heavily influenced by Nihonkoku Shoukan by Minorou, Anime GATE and various nation summoned novels here in wattpad. English is not my native language so please feel free correcting any spelling mistakes or grammatical errors.

Revelation 6:4 "Then another horse came out, a fiery red one. Its rider was given power to take peace from the earth and to make people kill each other. To him was given a large sword." Proverbs 21:15 "It is a joy to the just to do judgment, but destruction shall come to the workers of iniquity." War is a horrible and brutal thing that can happen to the world. But what would happen if an being riding a horse clad in armour with advanced technology, fell into a world in search of something? However, the Horseman was shocked to discover a world of fantasy that was supposed to be a story and magic given by gods he does not recognise. Home of dwarfs, elves, beast men, monsters and even humans. During in his search in this strange yet amazing world, he will help the native, guiding them to peace, and those who stand against his way... will know what true war is. Inspired by Gate, sci-fi and fantasy movies, and some biblical things.

1987; Tensions between NATO, the Warsaw pact, and the CCP are at an all time high as all sides flex their metaphorical muscles and stare each other down. However in the Morning hours of America, the Darkness of Korea, and the rising light of the early morning days of Europe, an unknown event began to occur, which for some reason only affected the Americans. And slowly but surely, the giant of America, was slowly sent to sleep. However, they would not find the same place when they awake, instead a wholly new world awaits them. And with A New World, comes, A New Order

The State of Japan is transported to the world of The Dragon Prince. The Land of the Rising Sun is about to welcome the new year 2027. But when the clock struck 12, Japan not only entered a new year. They entered a new world in a new land called "Xadia." A crossover fanfiction of Summoning Japan (Nihonkoku Shoukan) and The Dragon Prince.

Powerful mages constructed portals, with the goal of discovering other worlds. Successfully they managed to travel to a world where magic barely existed. After uplifting the civilization they had found they left, before their magic ran out, abandoning the world they had discovered for good. Now, thousands of years later, the portals lit up once more. But it was from the other side. Solon one of the soldiers from the world on the other side, and had found himself in an abandoned desert temple, in the middle of nowhere. However, he was not alone. Quickly he discovered the temple was home to an almighty genie, a former witch that rose in power and was eventually bound by that same power in her very temple, forgotten by time. The soldiers outwits the genie, freeing her but in doing so, reverts her back to her original form. Additional notes: I am new to this website, so if I have left out a tag or something, don't hold it against me. Hope you enjoy! :)

Abandoned to die. A commander was left on the surface, bleeding slowly to death as the Rapture came along to claim his life. Suddenly, a strange pair of machines saves him from his demise. From these strangers, he was given a choice. Death or become a Titan Pilot. Of course, the chance to live again is a preferable option however..are you worthy to take his place? Are you ready to stand by your Titan? Pilot, are you ready to become one?

Terra Invita!! by Max Pichardo. War... will never change but the concept will be directed at the other side. Humans are strange creatures, we are always separated by the smallest things that alien species might consider trivial and barbaric. We always think we are the first civilization in the universe, when they come to us we break ourselves and don't want to unite on our own ego. For 15 years humanity has encountered an alien species. No one knows her name but humanity calls her hydra. Part of humanity is struggling to stop these interstellar invaders, while many think that they are more advanced than us and we should just give in to them. And when the shouts of victory and flags fly proudly around the world. Humans who are against them are trying to finish off all the alien ships in the solar system. A victory for those who struggle while there is greatest failure for those who worship and serve aliens, while those who want to escape this is their destiny, while those who want to show that we are equal, see this as our failure as a species. 20 years after the war was won, a new generation has replaced the old, and in 2071, a meteor hit New Mexico and opened the gates to a world full of misfortune. (for those of you wondering I'm basing this story on a series of youtubers called perunGamingAU , the story might be a bit different from the series)