Warning! Spoilers for Squid Game season 3 ahead! An Easter egg from Squid Game season 1 inspired a fan theory in season 2, but the Netflix series' final installment has officially disproved it. Gi-hun ...

All the Squid Gamegames are dark and twisted spins on a number of classic children’s pastimes, both Korean and international, and each one has a deeper layer of meaning than appears at first glance.