The treasure of Kalakmul

You are an adventurous treasure hunter. Loïc Mestagh, dean of the archeology faculty, calls out for your help. For quite some time all communication with the expedition team in the Mexican jungle has stopped. The team was searching for the famous Maya treasure of Kalakmul. Has the expedition failed? It's up to you to investigate and determine what happened to the team and to retrieve the Mayan treasure.