 Game Creek, the waterway, forms the eastern edge of the CDP as far north as its mouth in Port Frederick, and the southern limit extends from Burnt Point to Game Creek across an intervening summit.According to the United States Census Bureau, the CDP has a total area of , of which are land and , or 1.03%, are water.Game Creek first appeared on the 1990 U.S. Census as an unincorporated census-designated place (CDP).