The creative vocabulary and gameplay inspiration expansion around the Pictionary (you draw and I guess) game, the core goal is to provide a collection of words that are "highly pictureable and easy to identify and suitable for party interaction", and cover categories such as animals, objects, actions, scenes, emotions and abstract concepts to enhance the diversity and playability of the game. Common gameplay is usually layered according to difficulty (easy/medium/hard) to ensure that players of different levels can participate and get the pick.