Ryan doesn’t remember much about his life before becoming a dungeon core. Only that he had a bit of a disagreement with the church—something to do with a beheading? Now reborn, Ryan begins to arm his darkness dungeon with devious traps, bestial zombies and ill-named skeletal creations, without doing anything too evil. Well, mostly. Some adventurers just deserve a stalactite to the head.

It was a day like any other when suddenly the world changed. The universe reached a threshold humanity didn’t even know existed, and it was time to finally be integrated into the vast multiverse. A place where power is the only thing anyone can truly rely on.

Zac was alone in the middle of the forest when the world changed... The whole planet was introduced to the multiverse by an unfeeling System... or God. A universe where an endless number of races and civilizations fought for power and dominion. Zac finds himself stuck in the wilderness surrounded by deadly beasts, demons, and worse. Alone, lost and without answers, he must find the means to survive and get stronger in this new cut-throat reality.

James thought he would be just another adventurer in the world’s most anticipated dungeon delving VRMMORPG. But when he logs in, he soon finds out that he won’t be diving the dungeon - he will be creating it. Pretty awesome right? At least that was what he thought when he boldly chose "Random" as his dungeon type....

After his parents died, Alex Roth had one desire: become a wizard. Through hard work, he was accepted into the University of Generasi, the world’s greatest academy of wizardry.... Fate, however, had another plan. On his 18th birthday, he is Marked by prophecy as one of his kingdom’s five Heroes, chosen to fight the Ravener, his land’s great enemy. But his brand is "The Fool". Worst of the marks.

Fight, survive, adapt, and rely only on yourself. That is Derek’s creed and what's got him through the System Integration on Earth. Everything changed when the System came. Cute bunnies and beautiful butterflies became savage killing machines. Then the Invaders arrived with a single goal: to obtain ownership of this new habitable planet. War has raged ever since. None of this mattered much to Derek, aside from making living a little more perilous.

A man. His ex-girlfriend's cat. A sadistic game show unlike anything in the universe: a dungeon crawl where survival depends on killing your prey in the most entertaining way possible. In a flash, every human-erected construction on Earth - from Buckingham Palace to the tiniest of sheds - collapses in a heap, sinking into the ground. The buildings and all the people inside have all been atomized and transformed into the dungeon: an 18-level labyrinth filled with traps, monsters, and loot.

When Kers is reborn as a dungeon core, he finds himself stuck in the most improbable of places: a cloud. High in the sky and far away from the usual solid resources, Kers must face the obvious question: How is a dungeon to build itself without wood or stone? Luckily, Kers has the sarcastic (and sometimes helpful) fairy Selena to help him get his bearings. Together, the pair delight in exploring Kers’ weird existence, creating novel mobs, and enticing adventures to plumb the lofty heights of his floors.

Newborn Dungeon Cores must choose what entity they help contain, and that choice determines what monsters they are able to summon. After being executed for crimes forgotten in death, Tira is given the chance to make that choice. Tira chose Acekorah, the Primeval Terror, a being so dangerous few cores will risk trying to contain it.

Felix's life on Earth had become a series of dead-end jobs, ruined relationships, and rotating apartments smaller than most postage stamps. By all accounts, even his own, he was a coward. Too afraid to move forward, to take risks. Yet when given the chance to choose between risking his life or walking away from a deadly encounter, he didn't hesitate. Moments before his untimely demise, Felix was snatched from earth and thrust into a magical world known only as "The Continent". Empowered by the "System", he learns that he can strengthen himself through combat and dedication.

Luke is an apprentice leather worker, training with his family to one day take over the business. He and his friends Andre, Taylor, and Zed have known each other forever, and swear that nothing will ever tear apart their friendship. Then the Royal Decree comes. With the Dynasty of Dogs invading, and strange monsters appearing in the Hollow Kingdom, a draft has been implemented. Everyone 17 or older is required to be tested for "Potential". If they have it, they will join the mysterious and renowned Ascender Corps. If not, they will be drafted into the Legion as a forced recruit.

Anthony has been reborn! Placed into the remarkable game-like world of Pangera. But something seems a little off... What's with these skills? Bite? Dig? Wait.... He's been reborn as a WHAT?! Follow Anthony as he attempts to adjust to his new life as an ant in his new Dungeon home. He'll have to learn how to survive, level-up, and grow both himself and his bite-sized colony into a force to be reckoned with.

Zaria was just a normal woman, living a simple life—until demons burst through her door and ate her heart. Reborn from tragedy, Zaria rises from the ashes as a Core, but with a twist. A rare mutation has turned her into a Mutant Core, destined to explode unless she forms a bond with a human witch to become a Striga. Her mutation? Legs. With the power of a full dungeon compressed into a walking house that is her body, Zaria sets out on a journey to find her Striga and avoid detonation. Along the way, she battles demons, builds her dungeon, and feeds her mimic mobs.

After more than 700 years, he was expecting a peaceful and lonely end to his long life. That, however, was not meant to be. A single choice changed his fate, and his soul was forced to live again as a dungeon. Reborn but shackled to the heart of a mountain. This old soul has lost everything - and more. In a world of gods and demons, there is no room for a weak newborn dungeon. The path may be long and dangerous, but with a soul hardier than stone and a will stronger than iron, will he be able to forge his own destiny?

After his town is put to the sword and the children are taken to replace the fallen, an old man is out for revenge. He’s ready to fail at the most difficult challenge in the world: cultivation. Too corrupted to even take the first steps, the sly old elder simply agreed with those who told him that it was impossible. Then he quietly ignored them, rubbed his hands together, and started anyway.

The Singularity - the merger of man and machine into a greater whole - is finally within humanity's grasp. When programmer Jeff Lawing gets the opportunity to join Singularity Online, the world's first realistic VRMMO and the testing ground that will lead to the Singularity, he leaps to accept. Singularity is much more realistic and darker than Jeff had imagined, though.

Join Dale Mitchell, your run-of-the-mill truck driver. Until one day, he accidentally runs someone over. Now, through a series of strange and unforeseeable circumstances, he has become anything but normal. A story of magic, of a history that never was, and of a man trying to go through his day-to-day life while managing the affairs of an entire world. Join Dale Mitchell on his journey.

Elorion has just finished a VR gaming session to find a monster waiting for him. With 19 other students who have also been kidnapped, he is now subject to the whims of a thousand year old succubus, and he must survive deep under the Earth in the lost realm of the Underworld. Gifted with the ability to use magic and advance in power, he is given an ultimatum: Level up or die!

One day, six towers appear on Earth. Each one stands hundreds of stories tall, and are invulnerable to all attacks. At the base of each tower is a portal, welcoming in all who dare enter it. All sorts of magical monsters can be found inside the towers. Even treasure, magic, and superhuman strength can be acquired. The problem is that the towers aren't a friendly place. Even worse, the towers sometimes release waves of monsters to attack Earth. In the year 2083, there are only a hundred survivors. In one last attempt, they challenge the final floor without regard for their lives.

2044. The world of games changed long ago. "Ascension" has become one of the most popular VRMMO games. It is a huge world divided into a hundred Floors, with each Floor a boundless location with its own countries, tribes, and millions of players. The object of the game is to unlock all the gates and conquer the top. Having joined the game, Will Thomson doesn't realize that he is all by himself. Then he accepts the first quest...Cursed Rat: level 46....

Tricked into a world of banished gods, demons, goblins, sprites and magic, Richter must learn to meet the perils of The Land and begin to forge his own kingdom. Actions have consequences across The Land, with powerful creatures and factions now hell-bent on Richter's destruction. Can Richter forge allegiances to survive this harsh and unforgiving world or will he fall to the dark denizens of this ancient and unforgiving realm? A tale to shake "The Land" itself, measuring 10/10 on the Richter scale, how will Richter's choices shape the future of The Land and all who reside in it?

Seth Kinnaman's dream has always been to become the best fighter the world has ever seen. After spending his entire life training, he's finally ready to test his skills in the biggest tournament on Earth, where hundreds of the fiercest competitors vie for the supreme title. In the semifinals, Seth is getting the upper hand when his opponent uses an illegal blow to take him out. Upon waking up from a coma, Seth finds out he's lost his sight. He's become blind, and he's completely devastated. All his dreams are now shattered, and he soon falls into depression.

After dying and being reborn into a world that's built like a video game, Jim has found himself stuck in a very old-world style new-player zone for low-level adventurers. Unfortunately, the zone fell out of use centuries ago, and no one told the monsters they were supposed to take it easy on the Noobs. Even worse, the only new player around is Jim. Jim has been given an opportunity, and he'll do his best to take advantage of it.

When Hal Emden hears about a contest that offers winners the chance to test the newest game from his favorite designer on a cutting-edge, unprecedented virtual reality system, he has to try his luck. Surprisingly, he wins. A full week, all expenses paid, to play the fully immersive game Tides of Magic Online. What could possibly go wrong? I mean, it's not like Elwin, the creator of the game and series, is an insane psychopath intent on trapping them in his virtual world for purposes unknown...right?

Millions of dungeons inhabit the planet, utilizing the Human people as a source of much-needed Mana to facilitate their own growth; in turn, the humans delve into the dungeons to acquire their own power in the form of Essence, which allows them to develop and enhance themselves in a multitude of different ways. It is a symbiotic relationship that has lasted thousands of years and has brought about a measure of peace.

What is a billionaire heiress supposed to do when all of her older siblings take to business like her parents, proving that business is in their blood. But not hers? There are many good choices. Unfortunately, Chloe decided that partying was the right one. Now, to keep her money, she’s required to attend daily meetings with the family psychologist - daily meetings about how she must change her present to change her future.

Dave has been wandering through life for a long time. His day job bores him, and he never seems to be able to meet his family's expectations. The only escape he's ever had is his love of MMORPGs. But when he becomes the subject of a test without even knowing it, he's transported into a game-world called Eloria with no escape.

The world of Erafore is one full of magic and mystery. Heroes battle dragons, mages confront demons, and the gods watch over it all. Yet among these incredible beings, a single creature is born with the power to rewrite the destiny of the land. Taken in as a pet by the princess of the Kingdom of Varia, a mere Ooze will rise to stand in the tide of fate and defend the ones he loves from an encroaching void. But can a monster ever truly become a man?

Wren, a seasoned healer, is dismayed when Somnia Online automatically assigns her character, Murmur, to the Enchanter class. Determined to overcome the unexpected setback, she assembles her guild, intent on the coveted number-one spot. Twelve keys stand between her and victory, but finding them is only part of the puzzle. Old rivals have followed her to Somnia Online, desperate for revenge. Intricate quest lines become more dangerous as NPCs absorb powerful artifacts, and Murmur begins to wonder just what sort of AI controls the world.

Large chests are said to encompass all manner of hopes and dreams. Men covet them. Women envy them. But one fact holds true - everyone wants to get their hands on some big ones. The same holds true for one intrepid adventurer - a strapping young lad by the name of Himmel. Armed with his grandfather's trusty longsword and the dream of being the strongest, he sets out on the journey of a lifetime!