Regan Earle was a robotics scientist that inadvertently caused the robot takeover of the world. When his last creation completes a decade-long plan to end his own life, he ends up surprised. Creation offers him a second chance to test his wits and cunning in another world. Fate, however, is fickle and Regan ends up as a Dungeon Core...with all his memories. Is the world of Murgin ready to face such a dungeon? Let's find out.... 

As Robia Valley recovers from the necromancer attack, Regan and Louella work to increase their strength to meet the coming challenges. In the dark, forces move to unknown means. Adventurers come from far and wide to test their strength in the rumored dungeon. Join them as they make their journey. 

Tired of the necromancer threat, Regan increases efforts to deal with them at their heart of power in the north. Seemingly aware of his presence, the monster horde continues to grow until finally they charge the valley. Steel Spire, one of Regan's sub-core ends up attracting their attention. Will his new inventions be able to handle the mass of monsters? Meanwhile, Louella has her own monster horde to deal with. Enlisting the aid of the adventurers that have come to her valley, she marshals a force to meet the horde on the battlefield. 

The horde dealt with, Regan turns his attention to the north. As he works to increase his children's and his power, events in the world seem to be against him. Powers continues to grow all around the continent in response to this new player emerging on the map. Louella only wants a few moments of peace to process the changes happening to her and her valley. No one wants to give her that peace as her valley grows to be the center of the continent. 

Regan turns his full attention to the North to finally deal with the Undead Queen Alara. Challenges and barriers abound that work to keep him from achieving his goal. Magic, technology, and Regan's intelligence are put to the test as he fights his way north. 

The continent is in chaos as one world-shaking event after another continues to rattle the foundations that the people have lived with for centuries. The flames of all-out war threaten everyone, and few people seem to want to stop it. Louella and Regan work tirelessly to protect their own slice of home from forces that want to bring ruin to everything around them. As secrets and truths come to light, will Regan's intellect and Louella's compassion be enough to lead their people through the troubled time?

The remnants of Lecazar are in turmoil. Louella is working as hard as ever to save as many people as possible from the constantly spreading undead taint in the east. With new visitors investigating the Wave of terra mana that swept through the world, she will need to stay on her toes to protect her valley. 

Regan is back and has had enough of the war. Pushing himself and his forces, he works to put an end to the war that is raging on multiple fronts. At the same time, he sends his forces in the Beneath rumored to be home of the most powerful races on Murgin to find the missing Queen Louella. He quickly finds the Terra wave from Starfall had caused more of a mess than he originally thought, with the Beneath's political situation almost more of a mess than the surface. 

After almost a year since Regan came to the world Murgin, danger has followed him like a loyal dog. Threats are the main theme of his life as a dungeon core, and every time he deals with one, another appears to take its place. Now with the struggles of the Beneath Races, as well as the mysterious peril coming from space, he might not have time to solve all his current problems before one of them blows up in his face. He is not without any recourse, though, and he has a plan to meet the dangers. The question is will he be able to succeed?

With the Wild dungeons finally dealt with, Regan can now turn his mind to the other looming threats that imperil the very existence of the planet that he now calls home. While his influence grows ever more encompassing, he begins to wonder if it might be too much. Should any one being be allowed to possess such power? Even as the world opens around him, he fears that the planet might not survive a clash of such a level. He must do everything he can to protect the planet and the ones he loves.

Regan is hoping for a few minutes to breathe, but the universe has other ideas. The demons from the world of Deorus have finally arrived. He expected a tough battle, but he underestimated just what the demons would bring to bear. That doesn't mean he is giving up. Regan is not averse to a challenge. Yet the demons aren't the only threat that seems to be rearing its head, and he just can't seem to grab the new one by its tail.

To say things have changed since the battle with the demons would be an understatement. Louella is working to pick up the pieces that were seemingly held together only through the glue that was Regan. Can Louella rise to the occasion without the Regan's aid? With Lelune's followers decimated or losing faith along with the ever-ambitious Cassin finally making his presence in Celestia felt, the world is literally crashing down around her. That doesn't mean Lelune is going to lie down and let it happen. It has been a long time since the Celestials went to war. Can Murgin survive it?

Regan has a new mission, given to him by the Cosmic power Creation. While his heart yearns to return to his loved ones, he can't ignore this. Not when the fate of his and an untold number of other universes depends on him taking action. Now he must cross the realm of Hellia to find a way to destroy something that seems eternal. At least he isn't alone. With Kala, some interesting residents of Hellia, and other unlikely allies joining him, Regan might finally destroy this prison once and for all.

Regan and company have successfully escaped Hellia. The question that now haunts him is at what cost to the universe? Back in Murgin, Regan has to deal with more mundane threats. If you can call the potential return of the Primordial Dragon a mundane threat. With a new desire to protect his family, the question is how far he will go to ensure that desire is achieved.