Dungeon Of Niflheim

When the sky over London cracks open and the moon begins to bleed light, four friends find themselves trapped in a city that’s no longer human. The world has been reclassified — not as Earth, but as a Dungeon Territory, and every living thing inside it has been registered for survival or extinction. Riley, a quiet historian with a talent for seeing patterns, becomes the first Lunamancer, his power waxing and waning with the moon. Miko, sharp-tongued and fearless, manifests the instincts of a Swordswoman whose blade remembers every kill. Amber, calm and analytical, turns healer and protector through the conviction of a Paladin. And Arianna, whose empathy once made her fragile, bonds with her mutated dog and becomes a Beast Master — her strength now tied to the creatures she commands. Together they navigate a city collapsing into nightmare: streets carpeted with dead birds, rivers running red, and monsters evolving faster than reason. Every fight earns experience. Every kill rewrites the rules. Every sunrise weakens Riley’s power — and every moonrise brings something new from the fracture above. But survival isn’t enough. The System is watching, counting, and adapting. And somewhere beyond the broken skyline, the first dungeon floor is waiting.

Isaac, a 33 years old virgin, was living life watching anime and playing the dungeon-based game. When suddenly, a client reached out for him to gather information. As a publicly renowned, most dangerous man for his ability to gather information, he had to do his job begrudgingly even though he wanted to finish watching the last episode of his favorite anime. However, he still died at the hands of his client, who was not even aware of who he was. He did not regret what she had done, for Isaac only wished one thing before he died. Another life where he will live his life to the fullest in a world of fantasy. Inadvertently, his wish was granted by a system. However, he became a Mosquito? Come and let's join Isaac's Journey as a mosquito while he conquers even the world's largest, most dangerous dungeon!

Rheon Vael a weak Healer joins a team of mercenaries to search for divine relics, they fought low rank monsters on the way but Rheon Vael being the weakest of the lot didn’t fight much and was mocked. In the end they decided that they didn’t want to share the lot with him so they ganged up against him and killed him , leaving him in the tomb to die but a system intervened and resurrected him. In his quest for power he battles Beats and mystic Monsters. With a band of two friends he rise to battle the gods and becoming the most powerful of them all.

Dom lives with his younger sister, who suffers from a mysterious illness that has left her in a deep coma. After losing both of their parents, he became her sole caretaker. Determined to find a cure, he chose the dangerous path of becoming an adventurer. When he took the aptitude test to obtain his combat skills, the only ability he received was a weak Dodge skill. Because of this, he was mocked, ridiculed, and looked down upon by everyone around him. Even the only party willing to accept him eventually cast him out. All of this led Dom to enter the dungeons alone as a solo adventurer, where he found himself facing certain death. But in a single moment, everything changed.

Dante must enter a portal that takes him to a world in the middle of nowhere. He had been chosen by the parents of the bakery owner he had previously looted. Niflheim is a world filled with ice and snow. There Dante must fight according to the mission that will be given periodically by Nidhug. He was a mystical dragon who acted as a God in that world. The battle is like a game, where Nidhug is the holder of power and rules. 'Game of the Destiny' is a game that will decide the fate of every race in their home world. Game of the Destiny, held once every 500 years to fill Nidhug's boredom. Now it's Dante's turn to do it as the fire prince in this crazy game. Instead of following the game with resignation. Dante has another plans!

Adler Wings, once a brilliant e-sports athlete, was cast out and hit rock bottom as a dungeon cleaning laborer after being slandered and betrayed. On the brink of death after being abandoned in a lethal dungeon, he activated the Divine Check-in System. With the ability to perform daily 'Check-ins' at unique locations and 'Infinite Synthesis,' Adler begins a systematic journey of revenge. From crushing cruel foremen to toppling kingdoms and challenging divine entities, Adler builds an absolute empire. His journey uncovers a massive conspiracy that robbed him of his past, leading him beyond the limits of mortality to become the supreme entity at the pinnacle of the universe.

In a world where Hunters risk their lives clearing dimensional Rifts for profit and survival, Arthur Pendelton is universally mocked as the bottom of the barrel—the "Weakest Hunter." When a routine D-Rank exploration goes horribly wrong, Arthur and a small vanguard find themselves trapped within the Cartenon Temple, a hidden Double Dungeon overseen by a colossal, murderous stone titan. Bound by ancient, unyielding rules inscribed on a runic tablet, the party is systematically torn to pieces as traditional combat proves utterly useless. With elite combatants losing their limbs and their minds to the horrific trials, salvation falls on the unlikely shoulders of Arthur. Armed with nothing but a brilliant analytical mind and a hyper-alert survival instinct, he must decode the dungeon's mathematical traps before the remaining survivors are wiped out. But as the trials demand bloodier sacrifices, Arthur realizes that surviving the temple is only the first step in a system designed to completely rebuild him from the ground up.

Vesper Wright is a bottom-tier explorer stuck with a pathetic 'Coward' system. But when he inadvertently frees Cassian Kincaid, a legendary vanguard knight, the unlikely duo must survive a dungeon that wants them dead and uncover the dark secret of its artificial existence

In a world filled with monsters and awakened beings, Eren, an Unawakened, falls in love with Julia, the beautiful and charismatic daughter of the powerful Rozental family. Unaware of the harsh reality of the strong, Eren enters the Rozental household and discovers that the family's children are nothing short of monsters. Despite the hate and disgust he faces for being a commoner, Eren endures everything for the sake of his love. But after three long years of being the Rozetals' toy boy and enduring humiliation, Eren can take no more. He decides to take matters into his own hands and jumps into a dungeon, not realizing that his true identity is about to be revealed. As the heir of the strongest hidden clan, Eren emerges from the dungeon, ready to face all those who humiliated him. This epic tale of love, power, and revenge is about to start, embark on this journey with Eren and see what fate has in store for him.

In the depths of the Silent Dungeon, the monsters don't kill you—they become you. Rhael Dorne enters the abyss with a veteran survivor, only to realize the shadows are learning their faces, their voices, and their secrets. When a perfect double is discovered among them, trust evaporates. But the nightmare truly begins when the copy points its finger at Rhael, claiming he is the monster.