High Quality Content by WIKIPEDIA articles! Harry Potter and the Half-Blood Prince is a video game, developed by EA`s Bright Light Studio and published by Electronic Arts. The game was released on June 30, 2009 to coincide with the film`s new mid-2009 release date. The game was released on the, Microsoft Windows, Nintendo DS, Wii, PlayStation 2, PlayStation 3, PlayStation Portable, Xbox 360, and Mobile platforms. This is the last Harry Potter game for the PlayStation 2 and PlayStation Portable.