Experience Curiosity is an interactive web application developed by NASA's Jet Propulsion Laboratory to celebrate the third anniversary of the Curiosity rover landing on Mars. This 3D serious game makes it possible to operate the rover, control its cameras and the robotic arm and reproduces some of the prominent events of the Mars Science Laboratory mission. The application was presented at the beginning of the WebGL section at SIGGRAPH 2015. Experience Curiosity won the Webby Award as the best "Government & Civil Innovation" website of 2016.