Beat Skull Man without taking damage
Beat Bright Man without taking damage
Beat Dive Man without taking damage
Beat Dust Man without taking damage
Beat Ring Man without taking damage
Beat Pharaoh Man without taking damage
Beat Drill Man without taking damage
Beat Toad Man without taking damage
Get to Bright Man without turning the lights off
Beat Cossack Catcher without taking damage
Get the E-tank and 1-Up in Bright Man's Stage without falling down
Get the E-tank in Cossack's Stage 3
Beat Mothraya
Beat Square Machine
Beat Cockroach Twin
Beat Cossack Catcher
Beat Metall Daddy
Beat Tako Trash
Beat Wily Machine 4
Beat Toad Man with Mega Buster only (no E-Tank)
Beat Drill Man with Mega Buster only (no E-Tank)
Beat Pharaoh Man with Mega Buster only (no E-Tank)
Beat Bright Man with Mega Buster only (no E-Tank)
Beat Dive Man with Mega Buster only (no E-Tank)
Beat Ring Man with Mega Buster only (no E-Tank)
Beat Skull Man with Mega Buster only (no E-Tank)
Beat Dust Man with Mega Buster only (no E-Tank)
Beat Mothraya with Mega Buster only (no E-Tank)
Beat Square Machine with Mega Buster only (no E-Tank)
Beat Cockroach Twin with Mega Buster only (no E-Tank)
Beat Cossack Catcher with Mega Buster only (no E-Tank)
Beat Metall Daddy with Mega Buster only (no E-Tank)
Beat Tako Trash with Mega Buster only (no E-Tank)
Beat Wily Machine 4 with Mega Buster only (no E-Tank)
Beat Mothraya without taking damage
Beat Square Machine without taking damage
Beat Cockroach Twin without taking damage
Beat Metall Daddy without taking damage
Beat Tako Trash without taking damage
Beat Wily Machine 4 without taking damage
Beat Wily Capsule without taking damage
Reach Ring Man's boss door with Mega Buster only and without taking damage
Reach Dive Man's boss door with Mega Buster only and without taking damage (don't go to the wire adapter)
Reach Skull Man's boss door with Mega Buster only and without taking damage
Reach Pharaoh Man's boss door with Mega Buster only and without taking damage (don't go to the balloon adapter)
Reach Bright Man's boss door with Mega Buster only and without taking damage
Reach Toad Man's boss door with Mega Buster only and without taking damage
Reach Drill Man's boss door with Mega Buster only and without taking damage
Reach Dust Man's boss door with Mega Buster only and without taking damage
Reach the boss door in Cossack's Castle I with Mega Buster only and without taking damage (except R. Coil/Jet where needed to progress)
Reach the boss door in Cossack's Castle II with Mega Buster only and without taking damage (except R. Coil/Jet where needed to progress)
Reach the boss door in Cossack's Castle III with Mega Buster only and without taking damage (except R. Jet where needed to progress)
Reach the boss door in Cossack's Castle IV with Mega Buster only and without taking damage
Reach the boss door in Wily's Fortress I with Mega Buster only and without taking damage
Reach the boss door in Wily's Fortress II with Mega Buster only and without taking damage (except R. Coil/Jet where needed to progress)
Reach the boss rush door in Wily's Fortress III with Mega Buster only and without taking damage
Reach the boss door in Wily's Fortress IV with Mega Buster only and without taking damage
Beat every Boss in Boss Rush with Mega Buster only and without losing a Life (no E-Tank)
Collect both E-Tanks in Skull Man Stage without being harmed or losing a Life (start with collecting the 1st item)
Collect the Life and E-Tank in Drill Man Stage without being harmed or losing a Life (start with collecting the 1st item)
Collect the Life and E-Tank in Dr. Cossack Castle 2 without being harmed or losing a Life (start with collecting the 1st item)
Collect both E-Tanks in Dr. Cossack Castle 4 without being harmed or losing a Life (start with collecting the 1st item)
Finish the Game with Balloon and Wire Adapter collected [password allowed without both adapters]
Finish the Game without losing a Life [no password]
Find the hidden E-Tank in Dr. Cossack Castle I
Get 9 lives
Acquire the Wire Adaptor
Acquire the Balloon Adaptor
Beat Toad Man
Beat Drill Man
Beat Pharaoh Man
Beat Bright Man
Beat Dive Man
Beat Ring Man
Beat Skull Man
Beat Dust Man
Beat the 8 Robot Bosses and unlock Dr. Cossack stages.
All bosses, both adapters, full lives and E-tanks
Beat the game
Collect 9 E-tanks