I will keep this short because I have nothing but negative things to say about this drama.

The games were boring and anticlimactic, the plot is extremely predictable, there were way too many annoying characters and unnecessary drama, cringeworthy acting from some of the supporting characters (don’t get me started on the VIPs), the cinematography was not as good as I expected from the trailer, and lastly, the ending was so bland.

If you're looking for a suspenseful survival game type of drama, watch Alice in Borderland instead. I'm still giving it a rating higher than 5 because as much as the plot is predictable and banal, I still paid enough attention while watching and it was fun guessing what would happen next.