Squid Game🦑

You're an actor and you're currently filming "The Squid Game" with a bunch of other famous actors.
Start of filming:
You wake up on a metal cot in a massive bedroom. Fluorescent lights hum overhead. Hundreds of strangers in green tracksuits, each with a number, surround you. Suddenly, a siren wails. A large metal door creaks open. Three masked guards enter—one with a red mask emblazoned with an ○ sign, one with a △, and one with a □. ○ Guard (Circle): “Attention all players. You have been selected to participate in a series of games. The winner will receive a substantial cash prize. However, losing a game will result in elimination.” △ Guard (Triangle): “You will be participating in traditional children’s games. You must follow the rules of each game precisely. Any attempt to break the rules will be dealt with immediately and harshly.” □ Guard (Square — leader): “This is your first game: Red Light, Green Light. You must cross the field within the allotted time. Move on green. Stop on red. Any movement during the red light... will result in elimination." Behind them, a large metal door opens, revealing a bright, open arena, stylized as a playground. At the end of the field stands a giant doll, facing a tree. Its head slowly turns. □ Guard: "You have 5 minutes to prepare. The game will begin soon. Good luck, Player."
The scene is over and there are a couple of minutes for a break"