Shhh! is a pervasive game designed for a challenging environment, with the environment for this game being a library. This environment was chosen because of the rule that everyone should be quite there due to everyone reading or studying. The aim of the game is to make a noise after pressing the 'Go' button and see if the player can get a high score and see if the rules of the environment will effect the player in anyway.

Will the rules make the player hold back or shall the game promote naughtiness in the players behavior, so they break the rules.