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.

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?

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.

All Ole wanted to do was become an adventurer like his brother. He wanted to romance his childhood sweetheart and bring her with on his adventures. Together they would rise in the world and take the fight to the Ashen that threaten humanity. Monsters that create portals and break into his world to feast on humans.

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.

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.

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!

Eli "Nacho" Naches is a fearsome assassin who has lost everything in a post-apocalyptic world full of monstrous creatures. He knows where he fits in this horror show, and he’s only been hanging around to see what’s going to be thrown at him next. When he’s finally put in chains and sent to the chopping block, he goes readily...only to be unexpectedly sent back in time to his younger body with his memories intact and the chance to make a difference.

While celebrating his latest victory, Exarch Niramyn carelessly lets his guard down. Seeing his chance, the mighty Myzalik—Nym's rival of a thousand years—casts a spell that sends him back to adolescence, with no idea who he really is or how he came to be washed up on the beach of Bloodfin Cove. Fortunately, the kindly Ciana comes along and saves him. But she quickly realizes he's no ordinary child. For one thing, he has magical abilities she's never seen in someone so young. And for another, he can fly.

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.

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.

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.

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?

The entire population of the world that you were born into suddenly transported to another planet, along with the rest of the intelligent inhabitants of the Milky Way Galaxy. A strange System talking to you about abilities and levels without a care for your opinions. Thousands of monster spawning dungeons placed around the new world without a care for the new inhabitants. And if those weren't bad enough, a forced invitation for one thousand random individuals to compete in a livestreamed competition within a dungeon with the rank of Administrator as the prize.

Sammy struggled through college until she's magically transported to another realm. In this new world, she's been transformed into the wholly (holy?) different form of a goddess. Now she has to acquire followers to appease the ever helpful System. The worst part, her powers have something to do with mirrors. Go figure. Sammy will struggle to take over the world, one follower at a time and in doing so, save more than herself. Join her in this progression fantasy from the seat of power.