511 Kingdom Hearts: Grand Order » You all know the events that lead up to Sora's disappearance from his and his intense battle with Yozora. But what if instead of ending up in the city Quadratum, he ended up in the fabled Clock Tower, meeting the infamous Wizard Marshal. Guided by him, Sora ends up in a world where humanity is on the brink of destruction and must save it with Chaldea's Final Master
Kingdom Hearts & Fate/stay night, M, English, Adventure & Friendship, chapters: 5, words: 81k+, favs: 375, follows: 392, updated: 11/20 published: 9/2, Sora, Ritsuka F.
43 Mega Man Maelstrom » Eight years after the Nine Tails attack on Konoha, Naruto Namikaze finally decides to leave his neglectful family and meets a kind scientist who took him and raised him as grandson. One day, a meteor struck Naruto, yet instead of dying, he was able to gain a new source of power. The power to become a hero known as Mega Man. [Remake of Mega Man Neo]
Mega Man & Naruto, M, English, chapters: 2, words: 15k+, favs: 207, follows: 231, updated: 10/6 published: 10/31/2021, Naruto U.
133 Naruto: Rise of the Ultimate Ninja! » On the night of the Scroll of Sealing, something unexpected happened to one Naruto Uzumaki after the truth was revealed to him. Now, after meeting three mysterious hedgehogs from another world and learning more truths about himself, the boy will rise up and will be known around the world as the Ultimate Ninja! [Remake of Naruto: The Ultimate Ninja] [Humanized Sonic Characters]
Sonic the Hedgehog & Naruto, M, English, Adventure & Humor, chapters: 17, words: 222k+, favs: 354, follows: 346, updated: 9/24 published: 5/16/2019
49 They're Here! Sonic Heroes X Powerpuff Girls Z! » After the Super Genesis Wave disruption, the multiverse has changed. In one of the new universe, the humanized Sonic Heroes Z were fighting Dr. Eggman, who got the Chaos Emeralds. But thanks to Cubot, Heroes Z have been sent to another universe via Chaos Control. Now, Heroes Z and three girls will form a new team after being exposed to a substance known as Chemical Z.
Sonic the Hedgehog & Demashitaa! Powerpuff Girls Z, T, English, Romance & Adventure, chapters: 7, words: 61k+, favs: 103, follows: 94, updated: 9/22 published: 11/29/2015, Sonic, Momoko A.
142 Digimon: The Child of Miracles » Weeks after the battle with Cell, Gohan is given a break from his studies to go camping. However, due to an incident at Capsule Corp, that camping trip becomes a brand new adventure Gohan never expected.
Dragon Ball Z & Digimon, K+, English, Humor & Adventure, chapters: 5, words: 33k+, favs: 162, follows: 158, updated: 9/22 published: 10/29/2015, Gohan, Lunamon
182 The Chaos Maelstrom » A Boy and a God, both from different worlds. The God's world destroyed by a terrifying power while its home survived and entered another. The Boy, born without chakra, runs away from his family to escape the pain they caused him. Brought together by fate, the Boy inherits the God's powers. Now his life will forever be total chaos. [Remake of Naruto: The Next Chaos]
Sonic the Hedgehog & Naruto, M, English, Adventure, chapters: 15, words: 273k+, favs: 482, follows: 480, updated: 9/22 published: 5/16/2019, Chaos, Naruto U.
98 Young Justice: Hero of Time » A year after the battle with Majora, Link discovers an ancient Temple. After he plays the song of the Royal Family inside, he finds himself transported to another world! A world where super heroes and villians exist!
Legend of Zelda & Young Justice, T, English, Adventure, chapters: 3, words: 17k+, favs: 237, follows: 253, updated: 5/24/2016 published: 3/11/2016, Link