I'll make it short, but from the first episode the series transports us to a very intense world of anguish and fear.

People are forced to play games that are deadly, each of these games are represented by cards that designate whether it is a test of combat, physicality, mind or heart. Those of the heart being of course the most tragic.

The series makes us discover this almost apocalyptic world, we become attached to characters who leave far too soon, we root for them to just make out of a game while just afterwards they are immersed again in the cruel aspects of this world.

The loyalty and values of these individuals are put to the test.

It's really a superb first season that grabs the viewer and does not let go.

The production is insane and the acting is top notch, not one character was lacking.

I highly recommend.