What makes Squid Game so popular? The reason Squid Game has become so popular is that they brought the games of our childhood back with a unique concept. This show also covers the cruel side of humanity and much more. You will experience a great thrill while watching this show. Every episode is entertaining, you will not get bored for a second while watching this show. Who are the creators of this amazing show called Squid Game? Squid Game is a South Korean show like K-drama which is directed and written by Hwang Dong-hyuk. The interesting fact about this show is that it was written in 2008. However, at that time this show was rejected by many potential investors and actors due to a lack of originality in the story. The main cast of the show includes Lee Jung-jae as Seong Gi-Hun, Park Hae-soo as Cho Sang-woo, Jung Ho-yean as Kang Sae-byeok, O Yeong-su as O II-nam, Heo Sung-tae as Jang Deok-su, Anupam Tripathi as Abdul Ali, Kim Joo-ryoung as Han Mi-nyeo, and Wi Ha-joon as Hwang Jun-ho.