Get the Crash Bomb
Defeat Crash Man using only the Arm Cannon [No E-Tanks]
Get the Metal Blade
Defeat Metal Man using only the Arm Cannon [No E-Tanks]
Get the Leaf Shield
Defeat Wood Man using only the Arm Cannon [No E-Tanks]
Get the Air Shooter
Defeat Air Man using only the Arm Cannon [No E-Tanks]
Get the Hard Knuckle
Beat Hard Man using only the Arm Cannon [No E-Tanks]
Get the Top Spin
Beat Top Man using only the Arm Cannon [No E-Tanks]
Get the Magnet Missile
Defeat Magnet Man using only the Arm Cannon [No E-Tanks]
Get the Needle Cannon
Beat Needle Man using only the Arm Cannon [No E-Tanks]
Get the Sakugarne
Beat Quint without taking damage and using only the arm cannon
Don't use Rush Jet in the Magnet Man stage block puzzle
Beat Dr. Wily
Defeat Metal Man without taking damage
Defeat Wood Man without taking damage
Defeat Air Man without taking damage
Defeat Crash Man without taking damage
Defeat Magnet Man without taking damage
Get to Metal Man's door without taking damage or dying
Get to Wood Man's door without taking damage or dying
Get to Air Man's door without taking damage or dying
Get to Crash Man's door without taking damage or dying
Get to Magnet Man's door without taking damage or dying
Collect the 1UP in Metal Man's Stage
Collect both E-Tanks in Crash Man's stage
Collect the E-Tank and 1-Up in Hard Man's stage
Collect the E-Tank and 1-Up in Top Man's stage
Collect the E-Tank in Wily's 2nd Stage
Get to Hard Man's door without taking damage or dying
Defeat Hard Man without taking damage
Get to Top Man's door without taking damage or dying
Defeat Top Man without taking damage
Get to Needle Man's door without taking damage or dying
Defeat Needle Man without taking damage
Get to Wily's door without taking damage or dying
Collect the E-Tank and 1-Up in Needle Man's stage
Beat the game without using continues or passwords