According to Dengeki PlayStation magazine, a game of Mahou Shoujo Madoka★Magica
on PlayStation Portable will be released on March 15th, 2012.
Screenshots of the game
Producers: Tomizaka Yusuke (Bandai Namco Games, "God Eater
"), Doi Yoshinao (the vice president of Nitro+
Script Supervisor: Urobuchi Gen
Source: Scan of Dengeki PS