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Donald Ray Pettit is an American chemical engineer and a NASA astronaut. He is a veteran of a six-month stay aboard the International Space Station.

Pettit's first space mission was as a mission specialist on ISS Expedition 6 in 2002 and 2003. During his six-month stay aboard the space station, he performed two EVAs to help install external scientific equipment. During free time on his stay aboard the ISS, he conducted demonstrations showing how fluids react in an extremely low gravity environment in a series he called "Saturday Morning Science".

He demonstrated something on board of the International Space Station which was recorded and used as a teaser for a game that is about to be released.

Id the game.