This document provides instructions for a QR code treasure hunt game being played at a school. It outlines rules for placing clues safely without interfering with others or going into dangerous areas. It instructs students to write clues, have them checked, film them on an iPad, upload the videos to the school YouTube channel with recognizable names, get the video URLs from the teacher, make QR posters from the codes, and get ready to play the treasure hunt game by spreading out clues of appropriate difficulty and returning to WiFi areas to watch clue videos.