Imagine Hell as being in a survival horror game. That is the premise of How to Survive in Hell. The protagonist wakes up, coming out of an amniotic sac naked. With no supplies in hand, the hero has to navigate the inferno to find the necessary equipment. If the person dies, they have to go right back to the start, inside the sac and without anything collected. The story is basically the scariest survival game ever made but on steroids.