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.

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.

The decision to start a new life is never an easy one, but for Joe the transition was far from figurative. Becoming a permanent addition to a game world, it doesn't take long to learn that people with his abilities are actively hunted. In fact, if the wrong people gained knowledge of what he was capable of, assassins would appear in droves.

Ashlock wakes in the courtyard of a demonic sect... as a tree. A tree that eats people. An odd start to a new life. Almost as strange as the humans flying through the skies on flaming swords and challenging the heavens. After all, this is a world where humans could chase the goal of immortality through the art of cultivation. But Ashlock is merely a sapling in a desolate courtyard, left alone with his thoughts and unable to speak to those passing him by. Unless he does something about it.

Leo wanted to make something out of himself—and build dams. However, the world doesn't want dams. And it mostly doesn't want civil engineers. It doesn't want men who do any sort of building or fighting or grand design, it seems. So, when Leo finds his current girlfriend and boss being threatened by a brutal loan shark and all three of them get dragged through a portal to another world, it doesn't take long for him to decide this is the place for him. Plus, everyone has magic, and who wouldn't want that?

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.

Jack Rust was a disillusioned biologist with a PhD—almost. When an extraterrestrial AI calling itself the System invaded Earth and thrusts it into a world of aliens and violence, the least Jack hoped for was gaining access to magic.

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.

Leading astrophysicist Liam Jackson is participating in a scientist exchange program in Germany when a curveball of universal proportions is thrown at him. Planes fall from the sky, cars explode, and strange particles rain down from the heavens as monsters appear out of thin air. The laws of physics have changed in the world. The fundamental forces of the universe are behaving differently, and Liam needs to understand them if he wants to survive.

After the death of his beloved mother, Swain is left at the mercy of his drunken father. His only respite from all the beatings and abuse lies in the words he scribbles down, seeking beauty in an ugly world through poetry. He has no friends until one day he meets a girl near his mother's grave. A restless spirit who calls herself Goose, over the years she encourages Swain's creativity, eventually helping him tap into a magical ability he never knew he possessed: a dark energy entwined with his despair, fueled by his anger, and controlled by his poetic verse.

Milton Frederick never had the chance to live out his life as a professional gamer on Earth, mainly because he was abducted by aliens. Unfortunately, he wasn’t returned home after the typical probing associated with such things to tell an unbelievable story to his friends. Instead, he was summarily killed, and his consciousness was inserted into a Station Core, a giant metal egg-shaped object that could use technology to create traps, Combat Units, and other defenses to protect not just himself, but those he cared about.

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?

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.

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....

With one touch of the stone, Tyron receives his Class and his life changes forever. In an instant his bright and promising future as the scion of two powerful Slayers is torn apart and he must make a decision.

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?

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.

Chad Johnson built his following by being a troll. Online games, social media, you name it—he's there with a witty comeback. But when he goes too far during a televised stream, he's handed a punishment unlike any other. Instead of the usual ban or suspension, Chad's sentenced to thirty days of full immersion therapy in Isle of Mythos—a world of epic fantasy filled with dungeons and mythical creatures. The twist? He's forced to embody a forest troll, one of the most-despised races in Mythos.

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!

In the real world, twenty-one-year-old library sciences student Tina Anderson is invisible and under-appreciated, but in the VR-game Forever Fantasy Online she's Roxxy—the respected leader and main tank of a top-tier raiding guild. Her brother, James Anderson, has a similar problem. IRL he’s a college drop-out struggling under debt, but in FFO he's famous—an explorer known all over the world for doing every quest and collecting the rarest items.

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.

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.

Morgan used to be a pretty normal guy. He went to college by day and played online games by night, leading his guild into new conquests - until he got hit by a car and a dude wearing a wet suit appeared in front of him. The man offered him a new chance at life in a world he had created, a world with similar rules to the games Morgan loved to play. There is the promise of great rewards and power, he says, if Morgan manages to complete the Tower of Power.

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.

Jack Kross only wanted to play the game. Now he’s fighting for his life. When a mysterious hacker takes control of Hundred Kingdoms, Jack is trapped inside the fantasy VR world along with millions of other players. But Jack is in a worse predicament. He’s cornered in the very tower the terrorists have taken as their base; the only free player left within its walls. Even worse, in the real world, his body lies in a sweltering room with no hope of relief.

The government has accelerated their super soldier program. Their new Virtual Reality system is the perfect tool to train soldiers for the coming war. There is a shortage of enlisted men and women that possess the "talent". Everyone from athletes to professional gamers must be sorted and vetted. Humanity is on the line. Lucius is one of those lucky few selected to participate in Codename: Freedom, a new game that promises to push Virtual Reality to the ultimate level.

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.

Chris and his friends had been hearing voices begging for help, but aren’t dreams supposed to stay dreams? When they finally answer the call, they’re pulled into a fantastic world with themes similar to modern role-playing games. The world of Brindolla.

In the future, androids have taken over most jobs, leaving humans with little to do and even less to motivate them. Enter the World Tree Online, a fully immersive virtual reality experience. Join Byron in his first 30 days of a non-stop fantasy adventure in the cursed province of Hurlig Ridge, a land filled with monsters, mysteries, murderers, and treasure. The people of the province have been tormented for centuries by a pack of voracious wolves. Now, with the arrival of the adventurers, dark forces have begun to stir, accelerating their dark plans.

Leo wanted to make something out of himself—and build dams. However, the world doesn't want dams. And it mostly doesn't want civil engineers. It doesn't want men who do any sort of building or fighting or grand design, it seems. So, when Leo finds his current girlfriend and boss being threatened by a brutal loan shark and all three of them get dragged through a portal to another world, it doesn't take long for him to decide this is the place for him. Plus, everyone has magic, and who wouldn't want that?

Sam Smith, the biggest superhero fanboy ever, was excited to get super powers...until his first evening as a crime fighter meant dealing with the villain Exosuit. Then Sam died. It was a heroic death, but still not how Sam imagined things going. To his surprise, Sam wakes as a "Villain Core” - the AI behind superhero training centers. He’s quickly informed that an equal number of superheroes and supervillains will be created for an intergalactic competition over the control of Earth, and Sam must prepare his side - the superheroes - for this grand war.

It’s Drop Night, the one night every decade when the gods hand out cards to a lucky few. If you get a deck, you’re a deckbearer capable of wondrous feats within the Great Game system. You can control powerful monsters and summon mantles that let you fight alongside your beasts. Ethan Wolfe, top enforcer for the Grimm family mob, has already been overlooked on two previous Drop Nights. People of his ilk seldom receive cards, as the gods tend to favor people who follow their divine mandates, but that doesn’t mean Wolfe can’t hope.

There is no weapon more powerful than the [Psychokinetic] mind. Astrid, a mischievous noble teen, long dreamed of exploring the ancient cities preserved beneath the waves, left behind from a time before the ocean swallowed the world. She's been training all her life to become a magic swordsman capable of doing just that. But when an ancient monster long thought dead assaults humanity's last bastion–a floating ship-city–she awakens her System early.

A man who was forced to become an Assassin is interrupted just as he was to kill the last impediment to get to the Senator who sent him down the path. Earth has been chosen for Integration into the Multi-Versal System and reality itself will shift to a post apocalyptic scenario. It will not stop him from keeping the promise to end the Senator and bring justice for the broken women he left behind.

John was a pretty easy going kind of a guy. Work from home desk job. Single dad to a precocious but overall tolerable daughter. Doing ok for himself in most ways by the standards of the old world. Then the System arrived. The everyday world he's known for decades has changed so he must change as well. He will need friends and allies to help keep himself and his daughter safe. He has to find ways to synergise his teleportation power with the abilities of the rest of his team as they fight off waves of monsters.

After the death of his beloved mother, Swain is left at the mercy of his drunken father. His only respite from all the beatings and abuse lies in the words he scribbles down, seeking beauty in an ugly world through poetry. He has no friends until one day he meets a girl near his mother's grave. A restless spirit who calls herself Goose, over the years she encourages Swain's creativity, eventually helping him tap into a magical ability he never knew he possessed: a dark energy entwined with his despair, fueled by his anger, and controlled by his poetic verse.

After he died, conman Jake thought he made a good deal with the System. Turns out, the System swindled him. He woke up in an upside-down world with four furry legs and the powers of a mind-warping necromancer at his hoof tips. Humans are the servants, farm animals are the demon masters, and amid the mayhem, Jake finds meaning in his new life. Building out a barnyard kingdom and ritualizing the remains of his foes makes for some pretty sweet fire-breathing abilities.

Benny White had been having a rough couple of years, and the approaching apocalypse wasn’t exactly helping. Pulled from the point of death and thrust into a horde-mode-style survival game, Benny’s odds weren’t looking too great. To make matters worse, an eldritch god… entity… thing named ‘Dave’ tasked him with destroying the very System that now controls his fate. But hey, it's not all bad news. Benny’s experience as a lab tech grants him a rare Splicer Class that lets him repurpose the genetic material of slain enemies into augments for himself.

A life spent honing his skills and serving his country hasn’t turned out exactly how Nathaniel Abrams planned, but it’s attracted the attention of the Tower. Ascending to its peak is meant to give anyone whatever they wish for, but all Nate cares about is finding some way to use the skills that seem so useless in civilian life. And if he can prevent a magical wish being given to some maniac (because the Tower seems to love welcoming maniacs through its doors), then that’ll be a bonus. Besides, Nate has an edge.