"Impossible Creatures" is a real-time strategy game based in the 1930s. Weaving a tale of adventure and betrayal, "Impossible Creatures" transforms the familiar into extraordinary as players combine the traits of more than 50 different creatures -- using Sigma technology -- to create fantastic animal armies that will save the world from a dastardly plot. With tens of thousands of animal combinations possible, players' strategic sensibilities, analytical abilities and creativity are tested as they seek to employ the ultimate gameplay strategies. Featuring approximately 15 missions, "Impossible Creatures" is set in a highly detailed, fully 3-D dynamic world alive with flora and fauna. Adventures take place on 12 distinct South Pacific islands.