33 Four Heroes Saga: The Oni, the Outlaw, the Goddess and the Ghost » The Legendary Four Cardinal Heroes… They're said to have saved the world once and again from the Waves of Catastrophe. Witness as new Heroes arise! Though they're much different than expected… and many times more effective. Especially when they already ended their own journeys.
X-overs & Rising of the Shield Hero/盾の勇者の成り上がり, T, English, chapters: 2, words: 8k+, favs: 54, follows: 84, updated: 4/30 published: 4/17
46 Fate Creation: Dragons and Sword » By a mishap of destiny, three dragon gods are born in a burning city, only to be adopted by an ex hitman alongside an amnesiac redhead. Years later, they discover they have reality altering powers. How will the young Creation Trio change the Fifth Grail War and the lives involved in it?
Pokémon & Fate/stay night, T, English, Supernatural & Family, chapters: 3, words: 7k+, favs: 158, follows: 217, updated: 4/6 published: 9/18/2019, Dialga, Giratina, Palkia, Shirō E.
74 False Divine Against Society's Desire » Have you ever thought what could happen if two very similar yet different species of apocalyptic monsters were to duke it out on the same planet? I may discover it rather soon… after all, I was fucking transported to the grimderp world of Hi3 as an Aragami from post-apocalyptic God Eater! I just hope to survive this or at least, the planet survives MY presence.
Gods Eater Burst & Honkai Impact 3rd, T, English, chapters: 3, words: 6k+, favs: 43, follows: 69, updated: 3/20 published: 11/2/2020
11 So I'm Cross-Z in a RPG Fantasy World, I'm so screwed Apparently, I was dragged into a fantasy world with Ryuga Banjo's transformation trinkets like a bad KR SI. Then I become OP and save the day, right? Nah. First, I have to abide by the Build System's rules; question my humanity and the fact everyone else has access to a RPG system I don't. Not to speak about loli demon lords, other isekai'd people and gods. I'm also arachnophobe.
Kamen Rider & So I'm a Spider, So What?/蜘蛛ですが、なにか？, T, English, Adventure & Fantasy, words: 1k+, favs: 41, follows: 55, 2/25
22 Project X Familia » Bell has grown up with the tales of Heroes and wishes to be one when he was saved by the Sword Princess. What better than the Spirits of other Heroes to guide him? But these are not simply the Heroes of History and Mythology but of very different worlds, from androids, space soldiers, summoners, superheroes and human-looking monsters, all going to impact Orario.
Fate/stay night & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka, T, English, Adventure & Family, chapters: 2, words: 5k+, favs: 105, follows: 122, updated: 2/1 published: 9/7/2020
23 Renegade of Zero » This wasn't Giratina's day. By touching a strange rift, the Antimatter Deity ends up as the partner of a tsundere pinkette. Not to talk about some physical changes.
Pokémon & Familiar of Zero, T, English, Friendship & Fantasy, chapters: 3, words: 5k+, favs: 122, follows: 201, updated: 12/23/2020 published: 9/4/2019
9 Fate: Zero Order » Ritsuka has been dreaming of a mysterious swordsman of red armor and long blonde hair since the day she picked up a red and white trinket. Now, with Human History incinerated, that same fallen hero will help her overcome that ordeal. How? WITH MEGAMERGE!
Mega Man & Fate/stay night, T, English, Sci-Fi & Supernatural, chapters: 2, words: 4k+, favs: 44, follows: 74, updated: 11/22/2020 published: 9/29/2020, Zero, Ritsuka F.
16 Antimatter Shield » A bunch of demi-human kids wanted to meet their idol; the Church and the king wanted to demonize the Shield Hero; the World needed a guardian; the fans desire cathartic justice. A definitely-not-the-Devil antimatter dragoness of Creation with work experience is perfect for the role. Poor Fitoria's pride. (Distant Renegade of Zero sequel)
Pokémon & Rising of the Shield Hero/盾の勇者の成り上がり, T, English, chapters: 2, words: 5k+, favs: 89, follows: 124, updated: 9/10/2020 published: 7/25/2020, Giratina, Raphtalia, Fitoria, Rifana
5 Fate kaleid ZX: Of Mega Men and Magical Girls! The Class Cards weren't the only ones to enter that world. Other artifacts with the power of legendary heroes known as Biometals are now present in Fuyuki, each choosing hosts of their own! Will Illya and Miyu convince the Mega Men to fight for love and justice or will the Chosen Ones cause even more havoc than the corrupted Heroic Spirits?
Mega Man & Fate/stay night, T, English, Sci-Fi & Supernatural, words: 458, favs: 10, follows: 12, 8/7/2020, Zero, Guardians (Neo Arcadia), Shirō E., Illyasviel von Einzbern
15 The Rose And Her Battle Gynoid From Outer Space » "Ruby, you can't keep her." "But Dad, she's a fighting space robot! Equipped with dual triple barrelled-chainguns! And lasers! I promise I'll take care of her!" "Ruby, I am a military multipurpose humanoid weapon propriety of Vector, not a pet."
Xenosaga & RWBY, T, English, Sci-Fi & Family, chapters: 2, words: 6k+, favs: 67, follows: 90, updated: 7/19/2020 published: 5/23/2020, KOS-MOS, Ruby R.
22 Void Grail » The Grail is corrupted by All The World's Evil, allowing it to summon villains and twist wishes. The Master of Masters puts in there a deceased Heart of pure Darkness to see how it would derail Fate Zero's timeline. An edgy sociopath Keybearer was summoned as a Caster. This will end in a motherfucking clusterfuck.
Kingdom Hearts & Fate/stay night, T, English, chapters: 2, words: 6k+, favs: 51, follows: 73, updated: 7/8/2020 published: 2/22/2020, Vanitas
15 Stranded in Remnant: Lucky Us! Murphy's Law says that the toast always falls on the jelly's side. What about the people who end up in Remnant due to time travelling, huge explosions or just plain dying? Probably lucky for the heroes, very screwed up for the villains and just pure annoyance for most of the badasses from the multiverse who just want to go home. Multicrossover; accept character requests.
Senki Zesshō Symphogear/戦姫絶唱シンフォギア & RWBY, T, English, Friendship & Hurt/Comfort, words: 5k+, favs: 16, follows: 19, 6/21/2020
14 Legion's Shield » There are rumors that the Astral Plane connects to other worlds other than Earth. Neuron Officer Hikari Howard discovers this after falling through a "wave". Now, the only hope she has to return home is to ally herself with the Shield Hero. Expect gray ideology clashes and synergetic stylish combat in this new extradimensional adventure!
Rising of the Shield Hero/盾の勇者の成り上がり & Astral Chain, T, English, Fantasy & Adventure, chapters: 2, words: 4k+, favs: 48, follows: 60, updated: 6/4/2020 published: 12/28/2019
11 Grunt's Amazing Adventures With The Shield Hero When you encounter an allegedly space turtle hitchhiking in the road of a fantasy world, what would you do? Naofumi is going to regret that decision, Filo's loving it, Raphtalia may be the only responsible adult left and Grunt will bring this motley crew and their adventures to the level of the Normandy's crew while showing how a true krogan does things.
Mass Effect & Rising of the Shield Hero/盾の勇者の成り上がり, T, English, Humor & Adventure, words: 1k+, favs: 63, follows: 91, 5/5/2020
4 Puer EVO Machina Rex Due to reports of possible EVO activity, Rex was sent to Mitakihara, Japan, for a reconnaissance mission. What he neither the rest of Providence expected was a mystical conspiracy of Magical Girls, Witches and alien Incubators. Well, at least César and Holiday will have a field day from all this.
Generator Rex & Puella Magi Madoka Magica/魔法少女まどか★マギカ, T, English, Sci-Fi & Supernatural, words: 1k+, favs: 16, follows: 17, 3/29/2020
1 Multidimensional Bladed Chaos Phenomenon They wield swords. They travel across dimensions. And they experience epic misadventures! And now they're meeting each other! Can the Multiverse handle this combination or at least, can their friends? (Witcher x KH x Fate Grand Order x Neptunia crossover)
Kingdom Hearts & Fate/stay night, T, English, Humor & Friendship, words: 2k+, favs: 8, follows: 10, 3/21/2020
13 Jewel of Truth and Sword of Ideals Apparently, summoning rituals has an effect on old-looking stone orbs: awakening dragons from another world. Can Shirou's Ideals and Rin's Truth help them win the Grail War? Or will they be the cause of their ruin?
Pokémon & Fate/stay night, T, English, Supernatural, words: 6k+, favs: 67, follows: 86, 3/20/2020, Reshiram, Zekrom, Shirō E., Rin T.
2 Puppet Darkness Re:Birth-Date A reincarnated Riku Replica returns to Tenguu City five years after the fire that left him and his sister orphaned. Though it becomes something complicated, involving his vengeance obsessed sister, her "boyfriend" and some destructive Spirits that are actually misunderstood. Second life was easier when there were only Heartless to worry about…
Kingdom Hearts & Date A Live/デート・ア・ライブ, T, English, Family & Friendship, words: 2k+, favs: 12, follows: 14, 3/6/2020, Riku Replica, Origami T.
15 Fate Phantom Order Clockwork predicts the end of the world, so he prepares Danny accordingly and sends him off to Chaldea. There, he will learn more about being a true hero from past professionals as well as connecting with someone with a half-spiritual existence similar to him.
Danny Phantom & Fate/stay night, T, English, words: 2k+, favs: 52, follows: 58, 2/2/2020, Danny F., Mashu/Shielder
12 EVO in a world of Spirits Do to César's fault, Rex is now in another world without nanites or EVOs. Though there are extremely powerful but misunderstood Spirits, so he's now hired as the bodyguard of the guy that has to date and seal them. Let's see how that EVO will revolutionize the concept of dating.
Generator Rex & Date A Live/デート・ア・ライブ, T, English, Humor & Sci-Fi, words: 4k+, favs: 17, follows: 25, 1/23/2020