1 - 20 of 85 Works in Alternate Universe - Yu-Gi-Oh! Fusion
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Yu-Gi-Oh! Zestiria by Blazemander
Fandoms: Tales of Zestiria, Tales of Zestiria The X, Yu-Gi-Oh! - All Media Types
10 Oct 2025
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Summary
After Duel Monsters made their appearance over 1000 years ago, people from all over the world became Duelists and fought using cards and Duel Disks. Dueling is therefore becoming very popular around the world, both children and adults. Sorey always dreamed of becoming a Shepherd Duelist in order to purify the world of Glenwood and the Spirit World from Malevolence, and bring peace between humans, Seraphim and Duel Monsters. His encounter with Princess Alisha Diphda will forever change Sorey's life as a Duelist. After facing through the Turbo Duel that only Alisha knows, Sorey and Mikleo will embark on a great adventure through Dueling with several different rules that they should learn to know there.
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Their First Morning by Bright_Rose
Fandoms: Yu-Gi-Oh! Series, Yu-Gi-Oh! Duel Monsters (Anime & Manga)
07 Oct 2025
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Summary
"Partner, it's time to wake up."
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Slice Piece of Silas by LynFuad
Fandoms: Yu-Gi-Oh! Duel Monsters (Anime & Manga), Yu-Gi-Oh! Series, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game), Yu-Gi-Oh! R (Manga)
27 Sep 2025
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Summary
Silas Kaiba enters a new chapter of his life at Duel Academy, determined to carve out his own path as a duelist without the burden of ancient Pharaoh memories or the shadow of his father’s legacy. While the seal placed by the Ishtar clan allows him to live as a normal child, the blood of Pharaoh Atem and the power of the Blue-Eyes line still linger deep within him, surfacing in moments of intense emotion. As Silas struggles to prove himself against prodigies like Malin Wheeler and to protect the fragile bonds of friendship he has built with Kenji and Yama, the world around him begins to stir—old secrets, divine forces, and corporate rivalries converge once more, threatening to shatter the fragile peace Seto Kaiba has fought so hard to create.
Series
- Part 2 of Kaiba's Heir
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A Different Kind of Duel: Three Betrayals on Turn One by FacepalmUnited
Fandoms: 原神 | Genshin Impact (Video Game), Yu-Gi-Oh! Series
19 Sep 2025
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Summary
Scaramouche was a vessel designed to hold a Heart of the Cards.
Nahida is a goddess shunned by her people.
In the battlefield of Duel Monsters, only they understand each other.Series
- Part 3 of A Different Kind of Duel
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The Akabas and Z-Arc by Omnitheist27
Fandoms: Multi-Fandom, Yu-Gi-Oh! ARC-V, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game)
06 Sep 2025
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In a world where people could view the multiverse and play Duel Monsters, a beautiful, intelligent young woman dreams of visiting many places and meeting all sorts of interesting people, accompanied by her highly brilliant single father and her gamer of a best friend. Join the Akabas and Zackery Arc on a journey of action, wackiness, and bonds beyond time!
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RWBY x Yu-Gi-Oh Crossover Notes by ookami15
Fandoms: RWBY, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game)
03 Sep 2025
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A collection of notes for a RWBY and Yu-Gi-Oh crossover. Comes with; which cards/decks each character would use, important plot points, and a Yu-Gi-Oh themed world of Remnant. For anyone looking for inspiration for their own RWBY/Yu-Gi-Oh crossover.
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The Owl House/Yu-Gi-Oh! Test Duel by KingUltra52
Fandoms: The Owl House (Cartoon), Yu-Gi-Oh! Duel Monsters (Anime & Manga), 遊☆戯☆王 | Yu-Gi-Oh! (Card Game)
28 Aug 2025
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Summary
A rough story draft/concept that’s been sitting in my drafts for months!
Purely inspired by my love of Yu-Gi-Oh!, The Owl House, and other crossover fic.
Luz vs Warden Wrath!
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Voice of the Black Rose by alice_dualswordlesbian
Fandoms: BanG Dream! Girl's Band Party! (Video Game), BanG Dream! (Anime), Yu-Gi-Oh! - All Media Types
17 Aug 2025
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Summary
The incident shakes her to her very core. Though it was pushed silently under the rug, it opens her eyes permanently. She will never forget the consequences.
Five years pass, and her opportunity comes. The wheels begin to turn, heading towards the dark unknown.
Most Recent Update: For the first time in a long time, Hina feels like she's completely on someone else's wavelength.
(Content Warnings - https://pastebin.com/NMuN2Ud9) -
Heartstopper: Underworld Invasion by magicmike1417
Fandoms: Heartstopper (TV), Yu-Gi-Oh! Series, Heartstopper (Webcomic)
07 Aug 2025
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Summary
Charlie Spring, an elite duelist from Truham Gaming School, finds himself in the middle of a war between Light and Darkness based around his favorite card game, Yu-Gi-Oh! Before long the darkness manages to open the Underworld Gate which plunges Charlie into a war that seeks to destroy him from within and use his life energy to awaken the King of Armageddon
Series
- Part 1 of Heartstopper: Across the Dimensions
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Supporting Me by Voice_by_Cloud
Fandoms: RWBY, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game), Yu-Gi-Oh! Zexal, Yu-Gi-Oh! Duel Monsters (Anime & Manga)
24 Jul 2025
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[RWBY x Yu-Gi-Oh! (Zexal)]
There was a time where war was bloody. Where conflicts were handled through violence and power. Conflicts that always left one group in despair... and as a result, those people were left to die at the hands of the Grimm. The Grimm ravaged the lands already in turmoil, slowly causing the already dwindling population to decrease. To combat this, a new method of combat needed to be developed. One that can challenge the Grimm and settle disputes between humans.
Thus, the game of Duel Monsters was born. But where would this game be taught?
Uh, Beacon, obviously! The place where novice Duelists become professionals, where competent fighters become powerful champions! Ruby's been Dueling all her life, and now, she has opportunity to have her name go down as a legend in Duel Monsters history! All she has to do is navigate stressful classes, annoying classmates, and ancient evils slumbering since the beginning of time!
(Wait, what?)
[Warning, intense yapping in A/N. I will also be critical of RWBY.]
Series
- Part 1 of Supporting Me - Extended Universe
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Your Move… (One Shot) by icoNikki
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Yu-Gi-Oh! Duel Monsters (Anime & Manga), 遊☆戯☆王 | Yu-Gi-Oh! (Card Game)
27 Jun 2025
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What happens when you combine Yu-Gi-Oh, My Hero Academia, and a little sleep deprivation?
Chaos.
Pure and Utter Chaos.
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Cloud's D-Wheel gets damaged in a duel, so he brings it to Zack late at night.
Series
- Part 6 of 100 Quintuple Drabbles 2025
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What Goes Around, Comes Around by atsuhina1776
Fandoms: Yu-Gi-Oh! VRAINS, 東京卍リベンジャーズ | Tokyo Revengers (Manga), 東京卍リベンジャーズ | Tokyo Revengers (Anime)
18 Mar 2025
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Everything all seemed to end after the events of the first Lost Victims incident and life returned to normalcy but that normalcy was a mere façade. Queen was stirring the pot and seething in anger at her failed plot. Opting to finally create the Generation 2 of the Lost Incident victims, Queen kidnaps a group of 6 children representing each of the 6 attributes, Fire, Water, Earth, Wind, Light and Darkness. However, this time, to ensure everything is sent home, Queen kidnaps two specific children that hold connections to the original group. Enter Takemichi Kogami-Hanagaki, Ryouken's adoptive younger brother, and Manjirou Sano-Fujiki, Yusaku's little brother by adoption. With two of the victims having personal connections to members connected to the initial incident, Queen's revenge takes shape. Six new Ignises are born from the new victims and it's a race against time to save them all. Abraham Mikaels, an Israeli-American tech prodigy, who works with Kusanagi/Kolter, the group now has to find the new Victims and stop Queen once and for all.
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Summary
In this world, some beings embodied the concept of destruction.
Their dignified appearance and behavior were like those of "Monarchs."
No one knew for what purpose the "Monarchs" sought the destruction of the world.
They wield their paranormal powers and reduce everything in their sight to nothingness.
And when there is nothing more to destroy, they move to the next land, searching for further destruction.
All that witness this great destruction shudder in fear.
It is the fate of any unfortunate enough to be in their path to disappear in an instant.In alternate timeline, instead of calling upon the powers of the Numbers, the Monarchs were summoned forth from the Duel Monsters' Spirit World. With their arrival, the end of the world began. All her life, Ruby knew nothing but fear, moving from settlement to settlement, never knowing when the horrid Monarchs would find her. She longs to find a way to destroy them once and for all, even if the planet she lives on is inhospitable.
Little does show know that her answer lies not on her world, but from where the Monarchs came from.
Series
- Part 2 of Supporting Me - Extended Universe
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My Duel Academy Life is Wrong as I Expected by morning_dawn_knight
Fandoms: やはり俺の青春ラブコメはまちがっている。 - 渡航 | My Teen Romantic Comedy SNAFU - Watari Wataru, やはり俺の青春ラブコメはまちがっている。 | My Teen Romantic Comedy SNAFU (Anime), Yu-Gi-Oh! - All Media Types, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game)
22 Feb 2025
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Having zero passion for Dueling or even Duel Monsters, Hachiman Hikigaya is the last person you would expect to even attempt to enter the most elite high school for upcoming Pro-Duelists and Card Designers in Japan and yet here he is. Wielding an Ojama Deck, this loser loner is forced to butt into the lives of other students after his dorm Resident Advisor, Professor Hiratsuka Shizuka, forces him to join the Service Club along with Yukino Yukinoshita, the Ice Queen of Obelisk Blue. Together, their clashing personalities and viewpoints must compromise as they attempt to solve problems around Duel Academy Island.
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Borderline Battle by Bright_Rose
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Yu-Gi-Oh! Series, Yu-Gi-Oh! Duel Monsters (Anime & Manga)
20 Feb 2025
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"You think we'd fall for your act like that blue hedgehog did once before?"
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Rosario + Vampire: Dark Duel Monsters by FangirlFanFiction
Fandoms: Rosario + Vampire, Yu-Gi-Oh! Duel Monsters (Anime & Manga)
20 Feb 2025
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Summary
Yokai Academy a high school for teaching monsters how to coexist with humans. You’re accidentally enrolled in the school but after befriending the friendly vampire Yugi Akashiya and many other monster students you knew you are meant to attend the school.
Series
- Part 1 of Rosario + Vampire: Yu-gi-oh Edition!
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Yu-gi-oh-Verse Collection by FangirlFanFiction
Fandoms: Yu-Gi-Oh! Duel Monsters (Anime & Manga), Yu-Gi-Oh! GX, Yu-Gi-Oh! 5D's, Yu-Gi-Oh! Zexal, Yu-Gi-Oh the Abridged Series, Yu-Gi-Oh! ARC-V
19 Feb 2025
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A collection of Reader insert one shots and stories. That’s right it’s not only one shots. Stories will be in parts. Various Yugioh generations! Fluff, adventure, romance, steamy lemons, alphabet headcanon lists, male reader, female reader x female character, gender neutral reader, I have it all!
All warnings will be in the Notes of every one shot/story before you read.
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The Summoner by TheSingingSword
Fandoms: Yu-Gi-Oh! Duel Monsters (Anime & Manga), Yu-Gi-Oh! GX, Yu-Gi-Oh! ARC-V, Yu-Gi-Oh! 5D's, Yu-Gi-Oh! Series, 遊☆戯☆王 | Yu-Gi-Oh! (Card Game), Yu-Gi-Oh! Go Rush!! (Anime)
28 Jan 2025
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Summary
As the world prepares for the return of the Exiled Prince, a young maiden is plagued with horrible dreams of winged, fire-breathing monsters. They beg for her to find them and awaken them from their eternal slumber. After years of abuse as a tavern girl, she is tasked by Yugi Muto to find them and discover her part in the Song from the Divines.
- Language:
- English
- Words:
- 25,738
- Chapters:
- 4/?
- Hits:
- 37
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Yu-Gi-Oh! Rush Duel - Sevens King by DannyRZX
Fandoms: Yu-Gi-Oh! Sevens (Anime), Yu-Gi-Oh! Go Rush!! (Anime)
19 Jan 2025
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Summary
In the world different than others, there exist a world where Rush Duel is part of the norm.
Seven Kings is a group of consists of the strongest Rush Duelist in Japan.
The No. 1 Sevens King, Yuichi Yamada, had moved to Nanamai City with his family due to his father's job. And now, adventures full of surprise and unexpected scenarios awaits him at this city. With his new companions, can he push through it all and reach his Destiny?