Cluerush is a Turkish company that makes GPS-based murder mystery games. The games are played in the real world with a mobile app. Players try to solve a murder by questioning suspects and witnesses scattered in different parts of the playground and compete against each other while doing so. Cluerush is marketed to organizations looking for a bonding activity for their members as it is designed to develop skills such as group communication skills, observing details in the environment, problem solving under deadline. Cluerush, which appeals to a global market as it can be played in English and Turkish, is the first game designed in this field in our country.