i have a cheat system in the apocalypse

One day, strange portals later called "gates" suddenly appeared in all major cities..... Humans were suddenly forced to become "Hunters" to save their world from impending Doom. Humanity's last hope, the Monster Hunters Organization 'MHO' was formed, joined by people who were willing to fight against the monsters and refused to abandon the world. One day, our MC, E-ranker Hal Rodgraim, finds himself stuck in a life-and-death situation. In the end, as he was accepting death, he suddenly received a strange power, a quest log that only he could see, a secret path to leveling up known only to him. Completing quest after quest, he became more powerful and rose in level... But that wasn't enough, as there were still beings that could be considered potential threats, to his growth. In a world struck by catastrophe and danger all around, what does he do to survive? Does he give in to the threats around him or does he stand tall and fight back?

Lein has to pay for his mother's medical treatment, but he was fired from his job for an unreasonable reason. At the same time, his girlfriend betrayed him by sleeping with a rich man. This made him lose his reason to live. However, when he fell into despair, thinking that the world hated him, the system suddenly appeared in his vision, giving him a chance. "I was given a chance to take revenge on those who once looked down on me?!" Follow Lein's journey to become an invincible man.

A young man, broke because of his ex-wife's betrayal, is given a system that will give him unimaginable wealth after he completes a series of trivial tasks. Jack Eldrone must endure immense heartache and shame when his ex-wife is crowned Businesswoman of the Year with the fortune she secretly took from him. Desperate, Jack contemplates giving up on a life of futility, when one day a mysterious man arrives with an offer he finds absurd... Travel to another world and become a special bodyguard! "If you complete the mission successfully, not only your ex-wife, but even the richest man in the country will bow down before you!" Will Jack refuse the offer? But if he does accept, will he be able to complete his mission?

Rudi who has an ordinary life transfers to another Rudi who is in a different world. Getting status as an orphan, Rudi saw the life of his predecessor full of sadness, until then an old beggar changed everything. Now Rudi has inherited an abundance of wealth, and with the wealth he has he begins to do what he wants, and his first step is to take revenge on Doni, a cunning friend who stabbed him in the back. But Rudi doesn't know that there is a mastermind behind Doni who is the real suspect. Only when the system came did he realize that there was a big fish behind a small fish like Rudi. So Rudi began to fish deeper until another fact emerged when he realized that his predecessor's parents had died not in an accident but were killed to silence him. Rudi became furious from there. An even greater conflict and revenge await him. And the competition between Rudi and his enemy became more and more intense as well. In the end, can Rudi beat his opponent? Which turned out to be a global elite network? But Rudi was neither afraid nor giving up because he had a system to back him up. And with this Rudi said loudly, " Am I the winner or you?" "You are just a bunch of elites....want to compete with me dream!!!!!"

Gavin’s world took a turn for the worse after the death of his parents, he was adopted by the Smiths family, who showered him with nothing but hate, treating him like a complete outsider. To make things worse—their son Austin has made it his goal to taunt, and humiliate him on school grounds constantly reminding him of his past. The only person who Gavin finds solace in is Angela—his girlfriend. But what happens when Gavin gets betrayed by his girlfriend, who plots with Austin to get him kicked out of school instead of being torn apart Gavin wakes up to find an ULTIMATE REVENGE SYSTEM hooked to his brain giving him the powers to gain revenge on those who wronged him.

Ethan, a poor yet determined man, struggles to prove his worth and save the Caldwell family after they reject him due to his humble background of a nobody. James, a vengeful former employee whose father died mysteriously and was once close to the Caldwell family, sees an opportunity to infiltrate through Sophia’s generosity. James plans to exact revenge for his father’s death by taking over their companies and destroying their legacy. Meanwhile, Ethan, suspecting James’s true intentions but unable to expose him directly, sets out to become rich so he can protect Sophia and the Caldwell family from the looming threat. As James’s plot unfolds, Ethan races against time to uncover the truth and secure a future where he can finally prove his worth to Sophia and save the Caldwell legacy from destruction.

Jax had always dreamed of being an explorer, uncovering ancient secrets and technologies in the wasteland. But his dreams were shattered when he was captured by a ruthless faction and forced to work for them. With an explosive collar around his neck, he started lose hope of escape or freedom. Until he found something that changed everything. [ Welcome To The Dimensional Access System ] A mysterious system that gave him access to advanced items and rare resources beyond his wildest imagination. But he soon learned that everything was not as simple as it seems. As he used the system to enhance his abilities and survive in the harsh world, he also uncovered secrets and mysteries that shook his understanding of reality. He faced enemies and allies, dangers and opportunities. He had to make decisions that would affect not only his own destiny, but also the fate of countless others. Follow Jax's journey of transformation and evolution in this post-apocalyptic adventure, as he explores unknown lands, fights formidable foes, and forms unlikely bonds. Will he succumb to the temptations of power and ambition, or will he uphold his morals and values? Find out in The Dimensional Access System. Note: The story will start slowly in the first few chapters until Jax gets his system around chapter 4-5. Then it will pick up the pace and become more exciting. This is my first time writing a novel and I'm not a native English speaker. I'm trying to improve my writing skills as I go along, so I appreciate your support and feedback. If you enjoy the story, please share it with others and let me know what you think.

Jack Harrison who everyone knows to be weak and peerless was accepted into the custody of Mrs Sophie.Shortyly after, Jack discovers a mysterious system that grants him incredible abilities but with strange limitations. During the execution of a notorious criminal Charles Oliver, his final words sparked chaos while sending the people in the city on a mission to find the legendary Golden medallion. With Jack new powers, Jack must hunt for the treasure that could change everything.

"I'm a Summoner" - Ariana Ariana is a young girl who survived a great war after her parents and brother sacrificed their lives to save her. She then sees a Grimoire which makes her more powerful and seeks to become a demon lord. She now has to protect her country as well as the world at large. In this world, how will she be able to protect her country from other demons who plan on getting the Grimoire from Ariana? Join her on this magical adventure to enable her to protect her country.

David Sawyer, a normal office worker woke up suddenly to an unfamiliar world. The Apocalypse was here and with it a shocking realization of truth hidden just under his nose all this time. Fighting with the weight of betrayal, Dave casts aside his feelings to protect the lives of those he loves. Will his newfound apathy lead the way to survival and regrowth? Can a mask hide away the pain of love lost?