BLZ Extractor (1.0.2.163)

Publisher's description of BLZ Extractor

BLZ Extractor is a tool for retrieving the contents of the Nokia N-Gage game containers (files with 'BLZ' extension). Since these games run not only on N-Gage, but also on other Symbian-based smartphones, they are very popular, keep in mind, however, that you must legally own the game for which you want to use a corresponding blz file.