As you travel throughout the six levels that precede your journey to confront Dr Wily in the original Mega Man, you will need to face his six Robot Masters and obtain their weaponry.

Here are all the weaknesses for each of the Robot Masters that you will need to defeat in the original Mega Man.

Bomb Man

Weakness: Fire Storm (Fire Man)

Weapon Gained Upon Defeat: Hyper Bomb

Fire Man

Weakness: Ice Slasher (Fire Man)

Weapon Gained Upon Defeat: Fire Storm

Elec Man

Weakness: Rolling Cutter (Cut Man)

Weapon Gained Upon Defeat: Thunder Beam

Cut Man

Weakness: Super Arm (Guts Man)

Weapon Gained Upon Defeat: Rolling Cutter

Guts Man

Weakness: Hyper Bomb (Bomb Man)

Weapon Gained Upon Defeat: Super Arm.

Ice Man

Weakness: Thunder Beam (Elec Man)

Weapon Gained Upon Defeat: Ice Slasher

Although you can defeat the Robot Masters in any order that you choose, there is a route that you are able to take that will dramatically reduce the difficulty of the game.

Recommended Order

1. Bomb Man
2. Guts Man
3. Cut Man
4. Elec Man
5. Ice Man
6. Fire Man