I'm trying to keep this spoiler-free, but this show is amazing. But a disclaimer is that the show has some gory scenes, which I honestly was really scared by, so if you have a weak stomach, the show's probably not for you. At first, when other people told me about the plot, I felt like the plot would create this really violent and meaningless show, but I still watched it and it was so much more. The show isn't just about killing people when they fail to succeed in a game but explores so much deeper topics like the capitalist society, greed, poverty, and so much more in a way that I would have never expected. The show made me feel vivid emotions throughout each episode, and the show is again amazing.