This document outlines the 9 tasks to complete a Christmas treasure hunt game at EOI school. The tasks include finding hidden numbers in words, identifying country flags, solving riddles, assembling newspaper names from puzzles, answering questions using magazines, matching Christmas greetings to languages, and memorizing a Christmas poem as a group. Completing each task earns a stamp on a passport to proceed to the next room and task. The goal is to finish all 9 tasks to win the game.