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.

Multiverse Z came knocking, snatching all the humans from Earth to integrate with their game-like realms of magic. No warning. No tutorial. It's an instant transition where eighteen-year-old Joey Eclipse is thrust from his relaxing night playing video games to a stone room with two doors. There's nobody but him. The system messages asking some cryptic questions: [Adventurer or Commoner?] [Greatness or Steadiness?] And more. Joey made his choices, choosing the path of a Great Adventurer, a limited and special category. A unique profile is designed for him.

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.

In the distant past, a time of magic and swordplay, there lived Harold, the mightiest lich of all, a master of arcane sciences, and a challenger of gods. After reaching the pinnacle of his power and finding it surprisingly bland, Harold waged a cataclysmic war against the gods, aiming to shatter the very system that confined him.

Betrayed and left for dead by a group of slaving nobles, he thought there was nothing left but to bleed out as he counted the number of bricks on the ceiling. But fate had other plans.

When Edward is swept into the world of Ivalis as a Dungeon Lord, the Dark's most powerful servant, he has no servitude in mind. He'll oppose the evil plans of the Dark god, Murmur, whatever it takes. Through only his wits and his guts to help him survive a weakened arrival, Edward must rise to power if he is to earn the right to live another day. But in the battle between Dark and Light, what can Edward choose if both sides are cruel, uncaring monsters?

Arden was left in the village by a dying mage, who never returned. With no way out of the village on his own, he had always held onto the hope that one day his magic would awaken and give him access to his spheres. But he’s about to turn eighteen and it’s never come. Instead, he’s settled into his lot as a sarcastic and quick-witted innkeeper. That all changes one night when his old flame, who escaped the village to become a mage’s anchor, returns. Ard’s life is about to go through some dramatic changes, and he’s not ready for them.

Deklin will become a villain to rival the gods… somebody should probably tell him. For now, Deklin's just a fourth-year magi looking for a post-midterm vacation from Earth. When a failed portal spell strands Deklin on a dangerous, massive worldshard, he unwillingly embarks on an adventure where spire climbers compete for ever higher standings, and cultivators bind magical aspects to strengthen their spirits. Transformed into a dragonblood and branded as an outlaw, Deklin is forbidden from advancing past the first threshold alongside his growing band of exiles.

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.

In the blink of an eye, a wiki editor’s deep and somewhat unhealthy understanding of a game becomes useful, usable knowledge when he inexplicably replaces the once-cruel royal bastard. Before he can start to push his frail body to use his deep understanding of the lore to handle the imminent apocalypse, or go off to stop an invasion, there’s a more personal task he needs to handle first. His cousin has a knife in her hand, and death in her eyes.

The Founders were the first marked, and they used those powers to build kingdoms, subjugate the land, and enrich themselves. They will not suffer another to join their ranks. Lost in a world with levels, stats, and monsters, Hal fights to survive in an unforgiving land, and to escape execution from its rulers. Ingenuity and courage won’t be enough. With marked powers he doesn’t understand, he’s easy prey for all the goblins, bandits, aberrations, and foul monsters that plague the realm. He’ll need to abandon his humanity by embracing the beast within.

When a trio of cute goblins emerged from a silver portal that appeared out of nowhere on my property...things got a bit more complicated all of a sudden. Also, I soon discovered they bite and scratch: mostly each other, but sometimes me.

When it comes to action and adventure, every hero needs a good sidekick. Holmes has Watson, Batman has Robin, and Daniel has . . . Orrin. More like brothers than friends, they always have each other's backs. And as Daniel is the big, strong, handsome type, Orrin is more than happy to remain in his shadow at school, at parties, pretty much everywhere. Then things take a turn for the truly weird when a terrible accident catapults the pair into a world totally unlike their own, in which the rules of a role-playing game hold sway.

"Kill. Kill them all." It's the first four words Lars usually wakes up to every morning, a voice telling him she's just giving him a "quest" that will help him "level". But even if he wanted to do it, he can't. They're cultivators: beings with ancestral bloodlines that have powers he could only dream of, while he is stuck as a puny human. Even if he could kill them, the people who bullied him, beat him, treated him like a punch-bag pariah for being a "tailless worthless human", he wouldn't. That is, until a vicious group of murderous psychopaths called a "sect" descend on his village.

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.