X GameBoyMega Buster Boost Intentionally lose all lives three times on the same level. Dr. Light will appear and boost the Mega Buster. Get Beat Collect the letters B E A and T. Go to Dr. Wiley After the Second Set of Four Robots Collect the letters W I L and Y. More Mega Man 4 Cheats Mega Man 4 - Super Password March 31, 2002 - 2:55pm
