Calorie Quizzer is a GPT by HIROYUKI TANAKA constructed to provide an engaging and informative calorie guessing game. It was designed to make guessing caloric values in foods not only educational but also a fun and interactive experience. The main feature of this GPT is to promote learning and awareness about calorie content in potentially a wide range of foods, and it does so in a unique and engaging approach. By initiating a guessing game, Calorie Quizzer can stimulate awareness and improve knowledge regarding caloric values, therefore potentially guiding better eating habits and choices. To kickstart the game, users can use prompt starters like 'START' or '' indicating that it offers multilingual support. However, it's important to note that to access and use Calorie Quizzer, ChatGPT Plus subscription is required. In summary, this tool aims to combine education, fun, and food nutrition into an innovative gaming structure.