146 SCP-4902 The Gate » by Farelian "When you've seen monsters ripping limbs apart, reality breaking down, and a 7 foot-tall Cthulu that causes orgies, a portal to an alternate reality may seem like every other Tuesday, but trust me, this is a whole different kind of shit. I think dying in the cold mountains of a different world is better than being poofed out of existence." -MTF Operative Lieutenant Richard
Gate - Jietai Kare no Chi nite, Kaku Tatakeri & SCP Foundation Mythos, T, English, Supernatural & Fantasy, chapters: 14, words: 52k+, favs: 323, follows: 402, updated: 9/21 published: 5/23/2019
111 Blade princess in academia reborn » by michelous the final battle of war went worst then Shirou could have imagined. but when his sister gave him a few final gifts he got the chance to start life in another world in her slightly modified body. in this new world formally Shirou now has the chance to truly be a hero pair decided but wont be revealed till later chapters other crossovers mixed in as well fem shirou x ? lemons later
Fate/stay night & My Hero Academia/僕のヒーローアカデミア, M, English, Romance & Adventure, chapters: 18, words: 42k+, favs: 308, follows: 340, updated: 9/17 published: 3/1/2016, [Shirō E., Arthur Pendragon] Illyasviel von Einzbern, Izuku M.
6k+ The Vasto of White » by Parcasious One's fate is not decided by chance, but by choice. A hero will rise from the desolate sands of Hueco Mundo.
Bleach & Fate/stay night, T, English, chapters: 68, words: 342k+, favs: 8k+, follows: 9k+, updated: 9/16 published: 10/31/2015, Ichigo K., Shirō E.
277 The Halo Effect: War and Civilization » by free man writer A crossover years in the works. Civilizations rise and fall but to those that do stand, they prosper. They Expand. They reach out across the stars. But of course, such is a Universal law, War is never far behind. War is a language all civilized races speak and it is war most are familiar with. Co-written with BulletStormX. Halo/Mass Effect with a dash of Star Wars.
Halo & Mass Effect, M, English, Sci-Fi & Adventure, chapters: 11, words: 111k+, favs: 541, follows: 709, updated: 9/16 published: 7/28/2020
661 Mass Effect: Trailblazer » by TallYapflip Humanity, left to its own devices for centuries, comes into contact with the Citadel Council. A misunderstanding leads to hostile first contact, and the UNSC is drawn into war with the Council shortly after the Insurrection's height. The Council finds itself face-to-face with a species that has broken the shackles of Mass Effect Technology. The Era of Humanity has only just begun.
Halo & Mass Effect, M, English, Sci-Fi & Adventure, chapters: 14, words: 68k+, favs: 2k+, follows: 2k+, updated: 9/14 published: 7/14/2017, Master Chief/John-117, J. Keyes, Miranda L., Shepard
3k+ The Weaver Option » by Antony444 It is the 45th Millennium and the galaxy is dying. On the verge of victory over the Imperium, the Chaos forces have proven unable to stem the tide against the Great Devourer and its trillions of Tyranids. Only one option: cross the dimensions, find a hero able to triumph where billions have utterly failed and change the course of the past...
Warhammer & Worm, M, English, Sci-Fi & Adventure, chapters: 50, words: 1196k+, favs: 3k+, follows: 3k+, updated: 9/10 published: 8/23/2016
534 GATE: Of Dragons and a Spirit of Fire » by Pkd Few years after the events of Halo Wars, the UNSC Spirit of Fire finds themselves above the orbit of a unknown world without any clue to where they are and what brought them here. Faced with a new obstacle the crew of the Spirit of Fire descends upon the world where they meet new allies and enemies, along with an relic of the past, as they try to find a way back home.
Halo & Gate - Jietai Kare no Chi nite, Kaku Tatakeri, T, English, Adventure & Fantasy, chapters: 30, words: 64k+, favs: 1k+, follows: 1k+, updated: 9/5 published: 1/26/2018, J. Cutter, E. Anders, OC, Third Recon
510 A Blade Recast » by Zahariel In the inferno at the end of the Fourth Grail War, a broken boy becomes host to another broken thing, drawn by the dark light of the flames, leading to both becoming something no one could have predicted. Shirou x Harem. Crossover with the RH!Warhammer 40000, one of my other stories. NOT canon to the Roboutian Heresy !
Warhammer & Fate/stay night, M, English, Adventure & Romance, chapters: 20, words: 178k+, favs: 1k+, follows: 2k+, updated: 9/1 published: 1/24/2020, Shirō E., Rin T., Sakura M.
5k+ My Ideal Academia » by Saraak As Shirou was dragged into the hole left behind by the grail, the grail itself reaches out to him, acknowledging him as the true winner of the Fifth Holy Grail war. His wish of becoming a Hero is closer to being granted than he originally thought. Now in a world where being a Hero is a feasible profession, will he become a true ally of justice?
Fate/stay night & My Hero Academia/僕のヒーローアカデミア, T, English, Supernatural, chapters: 39, words: 378k+, favs: 9k+, follows: 11k+, updated: 8/30 published: 8/14/2017, Shirō E., Shouta A./Eraserhead, Yu T./Mount Lady
682 Fate: Beyond the Gate » by Parcasious Shirou finds a gate and a new world free from the restrictions of Gaia. A clash of science and magic along with the ramifications involved.
Fate/stay night & Gate - Jietai Kare no Chi nite, Kaku Tatakeri, T, English, chapters: 9, words: 28k+, favs: 2k+, follows: 3k+, updated: 8/15 published: 3/20/2020, Shirō E.
46A Hyper-Lethal Babysitter » by SSJ Lone Wolf It was a known fact that Petty Officer Second Class Cal-141 lost her life on Heian trying assassination the Prophet and protecting O'Brien from the Gravity Hammer. But what if ONI not wanting to take any chances sent in another Spartan to eliminate the Prophet as well? Enter Spartan-B312, ONI's Grim Reaper. Pre Halo Reach.
Halo, M, English, chapters: 2, words: 7k+, favs: 132, follows: 163, updated: 7/29 published: 2/5, SPARTAN-B312/Noble Six, Cal-141
1k+RWBY Loops » by Leviticus Wilkes "Stuck repeating everyday? Bored out of your mind? With only your friends along for the ride? Why, it's just like school! Of course, the Infinite Loops are a lot more fun then Beacon Academy, as Ruby Rose is about to find out. Part of the Infinite Loops project.
RWBY, T, English, Humor & Adventure, chapters: 187, words: 2681k+, favs: 1k+, follows: 1k+, updated: 7/28 published: 4/25/2015, Team RWBY, Team JNPR
185 Bye Bye Love » by Astevalus With Mr. House overthrown, the NCR and Legion driven out, and the Mojave unified into an independent nation, the Courier can finally enjoy peace... or at least that was the plan before a Think Tank experiment sent him to a new world, one filled with strange mutants.
Fallout & Monster Girl Encyclopedia, M, English, Adventure & Fantasy, chapters: 10, words: 43k+, favs: 421, follows: 609, updated: 7/25 published: 8/3/2020, Courier, ED-E, Druella, Saphirette S.
2k+ The Fake Player » by 7th Pride On his death bed Shirou was paid a visit by Zelretch. Offering him a chance to escape eternal servitude to Alaya the fake hero takes it to avoid a future like EMIYA. Waking up, he finds himself in a strange new world. Now living in the virtual world of YGGDRASIL, Shirou meets and befriends an unexpected individual. "Huh, never thought I would be friends with an undead." UBW!Shirou
Fate/stay night & Overlord/オーバーロード, T, English, Adventure & Fantasy, chapters: 14, words: 341k+, favs: 5k+, follows: 6k+, updated: 7/13 published: 11/14/2018, Shirō E., Ainz
436The Warped Reality of the Demon Lord of Swords » by A Dyslexic Writer She was told to pick who would be the next Lord Ashtaroth, the Demon Lord famous for the use of logic and philosophy in order to defeat his opponents. But instead, she decided to go with a stubborn swordsman who won't recognize reality if it smacked him in the face. (Cross over with Realist Maou Niyoru Seiiki Naki Isekai Kaikaku or the Realistic Demon King)
Fate/stay night, M, English, chapters: 17, words: 59k+, favs: 2k+, follows: 2k+, updated: 7/6 published: 3/25/2020, Shirō E.
64 Noble Remains » by RustedThunder As SPARTAN B-312, Noble Six stays behind on Reach. He fights not just for his life, but everyone that called Reach their home. Everyone that is a part of the UNSC. As his body finally gives out from his hours long final stand, he finds himself in a lush, emerald forest.
Halo & RWBY, T, English, Sci-Fi, chapters: 8, words: 27k+, favs: 209, follows: 310, updated: 7/4 published: 5/17/2017, SPARTAN-B312/Noble Six, OC, Ozpin
2k+Taylor Varga » by mp3.1415player Taylor has a bad day that ends in a locker. Everyone has heard that one. It goes somewhat differently after that, as her call for help is answered by something from a lot further away than one might expect... A story in which Taylor makes a very large friend, the world gets confused, and Danny comes into his own.
Worm, T, English, Humor & Adventure, chapters: 416, words: 1990k+, favs: 3k+, follows: 2k+, updated: 5/13 published: 3/14/2017
128 Daybreak's Bell » by Serge Cross Shirou Emiya just can't take a break even in the afterlife as he was reborn as Prince Zuko of the Fire Nation. He may not know fate had in stored for him but whenever someone needed help, he would do what he can to do so.
Avatar: Last Airbender & Fate/stay night, M, English, Adventure & Family, chapters: 3, words: 15k+, favs: 850, follows: 1k+, updated: 4/25 published: 4/21/2020, Azula, Shirō E.
663 Deliverance » by Baked The Author Gold Morning is over. Khepri won. Exiled to a world of wonder and magic, humanity's savior decides to make the most of her situation... and start her own business. But what are these large bugs that keep calling her 'Queen?
Elder Scroll series & Worm, M, English, Family & Romance, chapters: 24, words: 115k+, favs: 2k+, follows: 2k+, updated: 3/24 published: 1/15/2020, Skitter
2k+Ex Synthetica » by willyolioleo Taylor doesn't get to control insects. Instead, she controls things that are slightly... smaller. Tinker/Master Taylor. Updates weekly, hopefully. Based more on fanon than canon.
Worm, M, English, Adventure, chapters: 62, words: 334k+, favs: 3k+, follows: 4k+, updated: 3/18 published: 10/20/2019, Skitter, Tattletale, Victoria D./Glory Girl, Panacea