Is Ultrakill 7 4 Book Based On A Game?

I’m the heroine in an erotic story. My specialty? Turning anything hot or cold into something steamy. On the first day I landed in a horror game, the boss told everyone to choose how they wanted to die. I smiled and said, “I’ll take shortness of breath, trembling legs, glazed eyes, and… pleasure so intense I die from it.” Boss: “???”

Willa Roane dies the same night she catches her boyfriend in bed with her sister. Instead of waking in peace, she’s dragged onto a ghostly bus and informed—by a mocking intercom—that she’s entered the Survival Game: a twisted show where the dead are thrown into lethal, terrifying worlds for the cruel amusement of an unseen audience. The rule is simple: survive each round… or your soul is erased forever. Her only ally is Corvin Thorne, the devastatingly beautiful stranger who yanked her off the road and onto the bus. A hybrid vampire–werewolf with a past soaked in blood, Corvin is bound by a wicked secret contract to keep Willa alive… or forfeit his own soul to the game. As they descend deeper into the nightmare realms—from a monster-ruled Dracula Castle to ruined neon cities—Willa realizes she is the key. The deadly worlds are twisting around her darkest fears and fantasies, turning her own horror stories into elaborate traps. She isn’t just a player; she’s the author of the chaos. And the man sworn to protect her may be the only thing she can’t control. Now Willa must rely on the dangerous man she’s falling for, a man who swore he would never love again. The heat between them is undeniable, but as their bond deepens, it’s impossible to tell which is more dangerous: the monsters hunting them… or the love that could destroy them both. Love might be beautiful—but in this game, it’s never sweet. It’s a weapon, a weakness, and the one thing that might rewrite the rules of Hell itself: desire. ---

As you know, angels are at the head of the good mortal world, and demons rule the ball in hell. But the angels are not as kind as the people of the church have always made them out to be. The human race is not so important to them. And now, in their wars for our souls, they have completely forgotten about us. But people like me don't consider themselves to be ordinary people. We live twice, and sometimes three times more than ordinary people are allowed to live. Our society is called the priests of Ultima. That's all we want to tell about our world...

11 Students wake up in a completely isolated building, with no way out, and no way to tell the time of day. They are forced to follow the rules of a "Killing Game' in order to earn their freedom, where murdering means a potential escape. From personal tensions and handpicked motivations, will they be able to find a way out before they all drop dead?

Hope Daniels has spent her life mastering control, on the softball field, in school, and in the quiet spaces where emotions are better left unspoken. With college within reach and her future finally aligning, everything should feel safe, predictable… normal. Then she falls for Kade Mercer, her best friend’s older brother. He’s distant, unreadable, and always watching her like he already knows how their story ends. What begins as stolen glances and unspoken tension slowly pulls them toward something neither of them can stop. On the night everything shifts, Hope wakes in a world that is not her own. The sky is fractured. The air is alive. And creatures born from nightmares hunt anything that breathes. Stranded together for seven relentless days, Hope and Kade must survive a shifting, brutal realm where instinct is the only law and fear takes physical form. Every battle changes them. Every choice binds them closer. And every night reveals they are being watched by something far more dangerous than the monsters chasing them. But survival comes at a cost. Because when they wake back in their world, nothing is as it was. Time has not moved, but they have. The marks they carry begin to glow. The memories refuse to fade. And the line between worlds is beginning to tear again. Some doors are not meant to close. And some connections were never human to begin with. Hope thought she was fighting to survive seven days in another world. She was wrong. She was being chosen.

"I was a serial killer, and now I'm on death row." This is what Eliza LaRue, a 22 years old lady, believed one day. With no family, no friends, and only a distorted sense of self, her execution was unknowingly called off. After being dragged to a secluded building by a mysterious lady, she got caught up in a dangerous scheme that would test her assassination and survival skills known as the Termination Game, what is the secret hidden beneath the mind-boggling death game, and why is she so good at it? Now, what side are you, Killer or Target? This is a new and exciting Psychological Thriller story that will make you question your own morality.