The entirety of Ainz Ooal Gown, all 41 members, find themselves transported into a whole new world on the last day of Yggdrasil. How will a guild of 41 all-powerful heteromorphs change and influence the events that happened in canon, while also creating entirely new events to explore? For you, the dear reader, this is a tale best told as a theory, a theory on godhood.

Momonga realizes his grave mistake way too late. (Ainz x Male Albedo/Gay)

From players of a virtual reality game to Gods in a new world. Momonga and four of his friends might think that the world is just waiting for them to conquer it, but things are never as easy as they seem. The world is hiding many secrets and a game in which they and their enemies might be nothing more than pieces on a chess board. (Lords of Ooal Gown Rewrite)

He was a traveling warlord, she a god like fighter. Both enjoyed combat... And both would enjoy the other's company. Rated T for violence, death, and profanity. Doesn't follow anime.

Cien años después de los sucesos de Overlord, sigue la travesía del hijo del Capitán de la escritura negra, Lugh y su búsqueda por destruir al asesino de su padre, el todo poderosos Rey Hechicero Ainz Oal Gown.

Set two hundred years before the events of canon, follow the story of two low level Players, Riku Yamamoto and Rin Takahashi as they try to survive and thrive during a world embroiled in turmoil, torn apart by the conflict between the Thirteen Heroes, a virtuous yet flawed group, and the Demon Gods, who are hell-bent on the destruction of all life. No Nazarick.

"When someone's more open to change than others, what happens? When a man becomes a woman, specifically the younger sister of a crazy anime character, in a tomb of equally crazy NPCs who'd kill her for not respecting the supreme ones. Follow Citrinitas as she navigates this new world, trying to fit in with this monster-filled tomb."

Ulbert embraced himself on a boss-killing journey on the last day of Yggdrasil. What he didn't know was that he would find a World Item, changing destiny itself and transporting him to a completely different world. Brace yourselves, New Worlders! The World Disaster has arrived, bringing endless chaos upon the earth! It is now your task to defeat it, or die trying!

A weapon artisan, blessed by divine forces finds herself stranded in an unfamiliar realm separated from her family. Despite the desolation, a spark of determination ignites as she must piece together this cosmic puzzle, brave the perilous path, and return home. Rated M for gore and mature themes.

The youngest member of Ainz Ooal Gown, Silver-North wind waited of the end of days within YGGDRASIL with his most trusted friend, but things take a turn when the pair are teleport to a new world. Follow both Ainz and Silver that two take on this world together as the Overlord and Fallen Saint. OCxHAREM AINZXHAREM (BAD GRAMMAR Warning)

Akemi Yamase never thought that her life would take a turn to another world, where she had to live on her own. And explore the unknown secrets hidden here.

Before the Shutdown, Momonga finds a Secret Boss who drops a Mysterious Item. But when he fuses it with the Staff of Ainz Ooal Gown, he creates an Item beyond that of a Guild Weapon, a World Item. The devs sought to destroy him for using this newly found glitch, but they were too late. Ainz Ooal Gown has already descended into the New World. This time, indestructible.

It's been 70 years since Lord Ainz and the whole of Nazarick came to the New World. Nazarick has expanded extremely rapidly and successfully subjugated almost the entirety of the New World, however that came at a cost... now a small city at the edge of the world may contain the solution to an unavoidable global crisis.

When a young girl is hit by a car while reading a book, she is given the chance to choose the location of her second life. Of course she would choose to be reincarnated into Overlord! Even if she could only see Ainz-sama once... What do you mean I am a trash mob? I can't die like this!

Neia falls in love with someone completely out of reach, the Sorcerer King Ainz Ooal Gown. Focuses on Neia and Ainz from volume 12 onward, using the new dynamic to explore both characters in a new light.

Because of Keno's tragic death, Satoru is pushed into a deal that will change not only his fate, but the fate of both new world and his old one. With implications wider and perhaps more dire than he could have imagined. With knowledge of the isekai that is about to happen, Suzuki Satoru tries to bring his guildmates with him, perhaps not to change the world, but to save his Keno.

they thought they could beat me, they thought they could mock me, they thought me weak ,useless, they thought wrong.as they sat on their cradle of power. I grew stronger I honed my mind unlocking power thought to be impossible,now they would fall, they would cry in anguish as they are helpless to do nothing.* one *shot

After dying ryuk finds that he has transmigrated to a different world filled with dangerous beings. What will he do next? Find out as you follow the journey of ryuk to survive in this dangerous world.

Death was simply the new beginning. He had been disappointed when he saw the state of the world but he did found himself a way to be… more. He wasn't gonna let go. In this new world, he'd be a GOD! Now if only this new world was same as he remembered. Warnings: AU New World/Xover Characters/ Harem

A confused Overlord arrives in a New World lost and alone; see how he will deal with all kind of situations while becoming the obsession of a certain Witch Princess whose destiny will be changed forever by a chance encounter! (M because of Overlord stuff and a certain yandere. NO OC player)

When Yggdrasil shut down, Satoru had nothing to live for. Though now reincarnated, he lives a far more exciting life, surely the Yggdrasil UI is a mere coincidence.

AU where another player stays until shutdown, instead of Momonga. Canon divergence. Also yuri (eventually).

In Lore Ainz has a class called "Eclipse Over All Life". this is what happens when such hyperbole is fact.

Momonga can't attend the end of YGGDRASIL, so he requests his friend do it instead. The man's name is Rito Avaron, and he agrees. Long story short, the man is transported to the New World instead of the guild master. But what could go wrong? Rito is just a laid back individual who merely want's to LEAVE NAZARICK?

Basically My oc in the new world, instead of trying to survive he just wanna get rich. Will he be able to scam all the new worlders? Well who knows, I sure don't. [expect a few cameo from other characters]