This document proposes an advergame for Coca Cola that would be released on Google and target English-speaking countries. In the game, a small, happy monster collects Coca Cola bottles to quench its thirst. The game aims to appeal to kids aged 10-15 by featuring a monster character and promoting the Coca Cola brand in a fun, casual style similar to Mario or Sonic games. There are no significant legal or ethical considerations since the content is age-appropriate.