The leader of the famous guild, Ainz Ooal Gown is now reborn in another world. Now, born as the daughter of king Robert Baratheon, and princess of the Seven Kingdoms, she must play the Game of Thrones in order to survive. Or perhaps, she could just toy with them. After all, what could that word do, to Demon Empress? (OC/Fem Momonga) (Gender Bender)

The world of Fairy Tail is on the bring of changing, a mysterious person and a Guild from nowhere just arrive. What will be the destiny of the world?

Science Meets Magic And Fantasy (I Own Nothing)

As the Countdown of Yggdrasil's Termination starts ticking down. So does the life of a terminally ill girl, whose parents are members of Ainz Ooal Gown. Her fate was sealed on the day Yggdrasil would come to an end. But when transported to the New World, things change when she gets a second chance as her gaming avatar. How will she fare in the New World? (Renewal)

A person is sent to another world as a stock Dominion Authority, and while certainly strong, they are nowhere even near the fringes of the top.

Momonga ends up in the Ero-World of DxD and has one objective: To not die when facing a cavalcade of Raid Boss-level (potential) enemies. Turns out that is somewhat hard for an undead, but what about a skeleton wearing a meat suit?

The world Star King Dragon Veldanava created was supposed to get a small unassuming slime with great potential. However, fate seems to be whimsical sometimes and gave the unprepared world a vast dungeon full of beings, both wondrous and terrible. Nazarick, knowingly or not, is bound to reshape the very foundations of the world.

It's the closure of the Yggdrasil and Maple can't help but feel sad, her friends, they said goodbye to her after having a farewell party earlier, but only Maple in the guild house stays until the end reflecting on everything she lived, about her great adventures and above all, what she will never be able to forget is that supreme rival Momon and his great guild Ainz Ooal

Harriet Potter, The-Girl-Who-Lived has a secret, a big one. She is not what everyone thinks she is. Hiding her true self, she will learn to live once again and show everyone, why you don't mess with a Supreme Being. But first, she must eat and sleep. (Fem Harry Potter) (Reincarnated Fem/Suzuki Satoru)

Rex was a good boy. The goodest boy. But they killed him. Now they will PAY. Assemble the troops, don your armor, and fight for revenge!

Running Nazarick has never been an easy task for anybody, much less Ainz. But if he thought ruling over his NPCs was hard, now he has to deal with actual legends given form, some of them who even tried to destroy humanity once. Add to that, the New Worlds' difficulty skyrocketed for some reason, so our lovable Overlord has his plate more than full at the moment.

On Ragnarök, prophecy foretells that the Aesir and the Jötnar will do battle against each other for mastery of the Yggdrasil. It is also foretold on that day that the battle between Thor Odinson and Jörmungandr Lokisson will shatter the branches of the World Tree, sending its sundered limbs adrift into the river of time, into the worlds of strange powers never before seen.

A story about a boy who was betrayed by the love of his life... Yet didn't gave up and in the end completed the dream of his own but sadly dies... With this he gets A new world with a new dream of owning the whole *********. Welcome to the life of Macro... The Overlord... The world will be his once again... [Welcome to the New World].

Ainz in the FGO! Will it be a challenge for him? (Spoiler: No). No roflstomp, no hate, no bashing. Just the pure Ainz magnificence in play. It's actually a FGO-fic, but since there are plenty of FGO-fics in the Fate-general category - it was made like this.

Best Overlord fanfic ever to shame all other fanfics, even the Canon, like that worthless HackSlashBack's cringeworthy Fallen Down. Augh.

The World is going to face an extreme problem, ghouls, vampires, demons all roaming the lands from a different dimension. Valentine is going to push himself the farthest he can. Valentine was not chosen before... But now it seems that will change, for he will give up everything to protect his people and his country. Inspired by Alamo by The World and Sun. Cover Art done by me.

Nazarick is in the world of Akame ga kill! How will the Empire deal with this threat? can the Empire even win? What about Night raid?

ASK B4 ADDING TO C2s. Re-posting to FFN. Things don't always go as one would want them to. And for Kagome, this proves true again as she is sent to another world and time. Only, she is now more than she ever wanted to be. And has become a part of a group that is more than they seem.

At the end of Yggdrasil there were only 2 players in the Guild logged in. Among these 2 players there was one of 2 World Champions of Ainz Ooal Gown, Shuten Douji (Player) was transferred in the world of Danmachi. It's a crack fic. Watch Shuten in her adventure in killing monsters in the Dungeon! And being the strongest! (Warning there could be smut like Futa in the future)

A Supreme Being cannot be killed or defeated and even when stopped. It may come back for revenge. And so, the consciousness of the universe, God should have never attacked someone with the ability to destroy it all. A new era is about to begin, and while slowly gathering the strength to pay the debt. The Leader of Ainz Ooal Gown, will bring the world to its knees.

Nazarick shows up in warhammer world in 2400IC after a hypothetical end of Overlord.

YGGDRASIL was over yet he stayed until the time reached zero. Kurama or Naruto as people IRL knew him was now in another world, but he wasn't alone. His guild base was with him as were the NPCs he, and his friends made. This is the story of how a single guild changed the world forever.

A broad grin upon his face, for the first time in many thousands of years, finally he could feel the rush of excitment, after having been a hero whose been guarding mankind for so long, perhaps in this new world he could try and become a villain instead. Evil Naruto. Rated M for lemons, language, gore and much worse stuff!

Suzuki Satoru as Momonga was awaiting the server shutdown on his throne in the Great Tomb of Nazarick. When he was suddenly transported into a new world in which he has no information about the world, however, his goals are set, he must find the Great Tomb of Nazarick and restore it.

Even in a different game from a different Japan, Subaru Natsuki is taken to the New World.