It is set in a prison for monsters. The inmates have broken free and are threatening to tear apart the world as we know it. So, we're starting outside the penitentiary and we are sent into the corridors of carnage and once inside we are instantly attacked by beastly monsters, zombies, aliens, vampires, fiends of all kinds. It's just this monster stew of every type of threat you've ever experienced, every nightmare you've ever had. And they're all locked inside this prison and they've broken free. So, we have to fight our way through to reach the power core and seeing the entire facility destroyed by the detonation of the power core. So this is like this whole, we're diving into this gauntlet of carnage and blood splatter everywhere and we're like this 10th wave of guards coming into destroy this prison before it destroys our world & our reality. It's a total bloodbath. I will also say, HHN has a lot of history and there are some easter eggs in here. Wanted to throw a couple of things to the fans. If you've been coming for a long time you might be like "oh my god! they got locked in Hellblock Horror!". This has a little something for everybody.