NFL Blitz 2001 ROM Download for Gameboy Color (GBC) on Emulator Games. Play NFL Blitz 2001 game that is available in the United States of America (USA) version only on this website. NFL Blitz 2001 is a Gameboy Color emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Madden NFL 2002, NFL Blitz and Madden NFL 2001 as shown below. NFL Blitz 2001 works on all your devices in high quality.