Netflix announces "Squid Game: The Challenge," a reality competition series inspired by the hit show.

The series will premiere on November 22 and promises to be "the biggest reality competition ever."

 It features 456 contestants competing for a life-changing $4.56 million prize.

Contestants will face challenges inspired by the original Korean thriller.

A teaser shows glimpses of the competition and the iconic pink jumpsuit-wearing guards.

The trailer includes the motion-sensing killer doll from season 1.

This reality version precedes the highly-anticipated second season of the scripted series.

Season 1 featured characters like Seong Gi-hun and the enigmatic Front Man.

Season 2 will see the return of Gi-hun and the introduction of Young-hee's boyfriend, Cheol-su.

"Squid Game: The Challenge" promises intense competition and suspense for fans of the original show.