One day, monsters spawned across the world, gateways to dungeons appeared everywhere, and the blue screens heralded the end of days. The apocalypse. The ruin of the world. Amongst the ruins of the world, they survive: the players, those granted power by the system and led by the 2nd regressor, the King of the Crows. He who mastered the system, learned the truth of the apocalypse, and seized the keys of absolute authority. But even a King cannot stop the fall of mankind.

As multiple worlds and dimensions converged, humanity was met with the Unknown. A mysterious System forces it to play its part in a death game, and through the workings of a higher power teleports every human to a deadly Tutorial Zone. In order to save himself and others, Liam must reach his full potential as the last hope. This is the story of a man's desperate attempts to save humanity from certain extinction, as well as find out who's behind it all. He dreams of creating a fairer, more just reality and through the System, finds a ray of hope.

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.

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.

Isaac Thoma lived to see the last handful of survivors defeat the demonic champion. He is now alone, his past in ashes, the last and most powerful human on a blighted Earth. But what if he could go back? Hurled back in time, Isaac has one chance to change it all. A chance to warn humanity of their impending doom. A chance to stop the [System] before shortsightedness and lust for power can render humanity extinct.

Silas is inducted into the System, becoming the last in a long line of Earth's "forerunners." The rewards are great, but the danger is greater. We are not alone in the universe. The fate of five worlds hangs on how their forerunners perform. Will Silas have what it takes to win Earth a place in the multiverse? Or will Earth become another mining world stripped of all resources and left a barren husk floating in the cosmos?

Beneath the light of three moons, the world of Aster Fall lies shattered. Classes are broken, Outsiders are invading, and the future is unknown. The ancient guardians have left and no one knows where they have gone. The fate of the world lies with one young man. Sam Hastern. His family has been cursed by a broken class for the last fifty years. No one has ever managed to level it, condemning them to the lowest paying jobs and life in a barren village.

John Mavren and his comrades eventually reached the 100th floor, five years after the desolation of the outside world and 20 years after the Tower first appeared. In a violent battle to ascend, John was struck down even as he dealt the final blow to the last boss.

Confronted with uncertainty in the aftermath of war, a legendary master restarts a whole new system. General Glenaron gave up everything to stop the Beetle Queen’s invasion. He lost his wife, his youth, and his attachment to this world in a constant war that suddenly ends. His next cause is clear: Venture to the Cursed Valley and retire as a Warden Mage. Unfortunately, the Cursed Valley is actually cursed, he has no gold, and politics plague him.

Sam watches the demonic forces of darkness as they engulf and destroy the land of Westria. The final battle is over. Or so Sam thinks. In the last moments before the world’s end, Sam is given a second shot to save everything he holds dear. He’ll be sent back in time. Reincarnated into his younger self and armed with knowledge of the future, Sam will have the power to undo past mistakes and give the people of Westria a fighting chance against the impending apocalypse.

A monster dungeon is all Thomas has ever known. After all, he was born there. Now, at age 14, he’s been solo-clearing all 100 floors of the dungeon for years. The last of his family and friends are about to die off as an eternal void beast tirelessly pursues them. Will they ever escape?

Michael finds himself in the realm of the Forever Kingdom, with no memory of how he got there and who he is. Even so, he must participate in the Grand Game and forge a new destiny for himself. Dropped into a dungeon of monsters and strange magics, would you survive in a game where to lose means death? Alone, and with little more than his wits to aid him, Michael must advance as a player, slay his foes, and gain experience. All while navigating the intrigues around him and discovering his purpose.

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.

After fulfilling the duty all Arch Necromancers are tasked with, the last thing Sylver Sezari expected was to be reborn. He was usually the one reanimating dead things, after all. How ironic. But reborn he was. And after crawling his way back into the land of the living, he finds himself in a strange land, a strange time, and with a strange floating screen in front of his new face. Either through plan or chance, he’s alive again, and planning to enjoy himself to his heart's content.

Matt's in the prime of his life. So when his doctor tells him he only has months to live, he figures it's just really bad luck. But it's about to get a whole lot worse. When Matt's Earthly form finally expires, a truck-avatar system gives him the opportunity to become a hero on the paradise world of Gaia, a supposedly verdant, rich land teeming with plants and potential. What he finds instead is a place completely bereft of life. A literal dead planet. Thanks a lot, truck.

Fueled by memories of a fallen world and revenge, Nick takes on a quest to take down the all-powerful [Admin]. Armed with nothing more than his grit, his experience, and an unyielding will, his every decision becomes a high-stakes gamble in a world changed by the coming of the system. Powerful and otherworldly foes obstruct his path, their strength formidable enough to pulverize any ordinary man. But Nick is far from ordinary. He embodies humanity's best hope to overcome the catastrophe known as System Fall and to challenge the [Admin].

Those in power do not believe in the possibility of triumph against the will of the gods, and instead squander their time and effort in indulging their needs and desires as the world quickly rots away around them. Mankind’s only hope rests on the shoulders of a man they hate the most. A man who has taken every possible measure, both accepted and forbidden, to attain power. Sungchul Kim, the man who reached the pinnacle of strength, now stands alone against the Calamities. Not because he is a hero, but because of a promise.

Sam watches the demonic forces of darkness as they engulf and destroy the land of Westria. The final battle is over. Or so Sam thinks. In the last moments before the world’s end, Sam is given a second shot to save everything he holds dear. He’ll be sent back in time. Reincarnated into his younger self and armed with knowledge of the future, Sam will have the power to undo past mistakes and give the people of Westria a fighting chance against the impending apocalypse.

When Zareth was first reborn into a strange new world of magic and wonder, he was ecstatic. He’d expected to go on to live an exciting life filled with danger and adventure. Instead, Zareth spends much of his new life on the streets of Tal’Qamar before eventually becoming a Cultist to Cerebon, God of Flesh and Transformation, where he spends most of his time helping rich women smoothen their skin.

Otto Shenk is the youngest son of a minor baron. He's also a wizard. Abused by his family and considered less than human by his kingdom, Otto does his best to survive. But everything changes when Otto stumbles across a tower hidden deep in a dark part of the forest near his home. A tower that was once the home of an Arcane Lord, the immortal wizards that long ago ruled the world. Otto’s life will be changed forever. And so will the world.

Even after the bombs fell, even after countries unleashed weapons beyond imagination on one another, even after lawlessness became the norm, people still expect their mail. As a deadman, I'm uniquely suited to deliver it.

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.

Humanity has fallen, killed by stronger races of beings after being warped away to a new reality, the mystical Seven Layers. Humanity's goal had been simple. Make it through all Seven Layers and reach Heaven. Humanity failed. Humanity died. Micheal Care's memories have been transported back into his past self thanks to a magical Artifact he found by chance. He is no chosen savior. He is no divinely picked hero. Can he change the future?

Freddy Stern, a twenty-one-year-old cashier, has lived a plain, albeit harsh life. Having been orphaned—twice—he's spent the last ten years working and staying out of trouble. His only aspiration is to save enough money to become an archhuman. His dream gets the jump on him when he barely survives a near-death encounter and finds himself in possession of 1% Lifesteal, a bizarre talent with numerous contradictions and just as many uses.

Cast into a brutal military camp by his once loving master, Mateo feels like the last six wonderful years of his life have been a lie. With the mysteries surrounding him growing, Mateo knows that his only option is to become one of the supernaturally powerful Duelists and grow in power until he can take his fate into his own hands. That plan is thwarted from the beginning when he gets stuck with the lowest-ranked Root Card against his will, ensuring that his growth as a Duelist will always be excruciatingly slow.

Everyone becomes prey when Earth is swallowed up and transmuted to a bestial landscape, the first stage of induction into Elysium's multiverse and a new galaxy in the making. In the blink of any eye, the bloodthirsty creatures of Riven Thane's worst nightmares are unleashed as he; his sister, Allie; and his friend Jose scramble amid the carnage to live another hour. But on this nothing of a planet, Riven is more special than he knows. He's among a select few with a singular bloodline, and the Elysium system has its eye on Riven in particular.

Legends speak of wizards with the power to rival Gods. To Hump, it’s just a story. Apprenticed to a wandering wizard, he grew up on the road, following the coin on whatever quest it took them. He always believed his master was just an ordinary hedge wizard, until the old man suddenly died, and his book of spells bound to Hump’s soul. Knowing no other life, Hump takes up his master’s staff and heads out alone into a world of dungeons and monsters. So begins the path of The Wanderer. The White Flame. The Hedge Wizard.

Victor can’t wait to get the hell out of high school, go to the local community college on a sports scholarship, and start his own life. But that’s all put on hold when he enters his abuela’s house and somehow ends up stepping into a world unlike anything he’s ever known, filled with fantastical meta-humans; walking, talking devils; and other creatures one usually needs some serious pharmaceuticals to see. Fanwath is no dream, though. In fact, it’s a nightmare.

Davik of Darkshire is one of the last Magebreakers who survived the Summoner War. In that brutal conflict, expendable conscripts were engraved with runes of resistance and hardiness, turning them into the scourge of warcasters. Using his augmentation to forge a storied career, he has battled through epic adventures, ambushes, and dungeons for the last decade.