Destroy All Humans! is a video game developed by Pandemic Studios and published by THQ. It was released for the Xbox and PlayStation 2 computer entertainment systems on June 21, 2005. The game is set in 1950s U.S. and parodies the lifestyles, pop culture, and politics of this time period. The player controls Cryptosporidium-137, a member of the Furon race of aliens, who has come to Earth to harvest DNA from humans to continue the cloning process of his species. Destroy All Humans has gameplay similar to the Grand Theft Auto series. It is also a mobile phone game,and has also been made into an online flash game,where the player can win a free copy of the game for PS2 or Xbox,by getting in the top 5 scores.