The Madoka Secret Project has been announced to be a freemium online web browser game: Puella Magi Madoka Online
Official Website: http://mm.my-gg.com/
Wiki Page: http://wiki.puella-magi.net/Puella_M..._Magica_Online
Official Website: http://mm.my-gg.com/
Wiki Page: http://wiki.puella-magi.net/Puella_M..._Magica_Online