Weapons/Changes

Generic

Icon	Name	Changes
	Mega Buster
	Proto Buster
	Bass Buster
	Roll Swing	Completely redone from Roll's Broom in Mega Man Powered Up.

Mega Man / Mega Man Powered Up

Icon	Name	Changes
	Rolling Cutter
	Super Arm	Allows summoning of Super Arm Blocks the same as how Guts Man can summon them in Mega Man Powered Up.
	Ice Slasher
	Hyper Bomb	Explodes on contact and has a large plus-shaped explosion radius.
	Fire Storm
	Thunder Beam
	Time Slow	Does not halt movement when used.
	Oil Slider

Mega Man 2

Icon	Name	Changes
	Bubble Lead
	Air Shooter
	Quick Boomerang
	Leaf Shield
	Crash Bomber
	Time Stopper	Can be toggled on and off by firing.
	Metal Blade	Has less max ammo.
	Atomic Fire	Charged up in front of you, like how it functions in the fanmade Atari Demake.

Mega Man 3

Icon	Name	Changes
	Spark Shock	Now deals damage.
	Search Snake
	Needle Cannon	Sticks to enemies to deal residual damage.
	Top Spin	Allows the player to bounce off of enemies.
	Shadow Blade
	Magnet Missile
	Gemini Laser
	Hard Knuckle

Mega Man 4

Icon	Name	Changes
	Ring Boomerang	Retrieves items like its appearance in Mega Man IV.
	Dive Missile
	Skull Barrier	Grant invulnerability to spikes and lit oil while active.
	Flash Stopper
	Dust Crusher
	Drill Bomb
	Rain Flush	Influences jump distance.
	Pharaoh Shot

Mega Man 5

Icon	Name	Changes
	Power Stone	Summons more stones in a tighter spread.
	Gravity Hold
	Crystal Eye
	Napalm Bomb
	Gyro Attack
	Star Crash	Decreases gravity while active. Stacks with other sources.
	Water Wave	Can be used midair.
	Charge Kick	Added double jump ability.

Mega Man 6

Icon	Name	Changes
	Blizzard Attack
	Wind Storm	Midair collision with the projectile launches the player upwards.
	Flame Blast
	Silver Tomahawk
	Centaur Flash	Turns playing invincible for a short time.
	Knight Crusher
	Yamato Spear
	Plant Barrier	Projectiles blocked heals the player.

Mega Man 7

Icon	Name	Changes
	Wild Coil
	Freeze Cracker	Freezes enemies.
	Noise Crush
	Danger Wrap	Enemies which can be trapped in bubbles are different than source game.

Mega Man 8

Icon	Name	Changes
	Mega Ball	Attempting to summon a ball when out of energy allows the player to kick independently.
	Tornado Hold
	Flash Bomb
	Thunder Claw	Hitbox for grabbing poles is much more lenient.
	Flame Sword	No longer deals damage per frame.

Mega Man & Bass

In the source game, Mega Man and Bass use different color palettes for the weapons. In Mega Man Maker, Roll shares Mega Man's colors and Proto Man shares Bass' colors.

Icon	Name	Changes
	Ice Wall
	Wave Burner
	Copy Vision
	Spread Drill
	Tengu Blade
	Magic Card	Uses the sprites of throwable weapons instead of shot weapons.

Mega Man 9

Icon	Name	Changes
	Concrete Shot	It is also solid for enemies and bosses instead of only being solid for the player
	Jewel Satellite
	Hornet Chaser
	Laser Trident
	Magma Bazooka
	Black Hole Bomb
	Tornado Blow

Mega Man 10

Icon	Name	Changes
	Triple Blade
	Solar Blaze
	Thunder Wool	Rises into the air faster and no longer disappears when the cloud hits an enemy.
	Commando Bomb	Can be re-angled infinitely.
	Water Shield
	Wheel Cutter
	Mirror Buster
	Screw Crusher
	Ballade Cracker

Mega Man 11

Icon	Name	Changes
	Block Dropper	Restricts movement when used.
	Bounce Ball
	Pile Driver
	Scramble Thunder

Mega Man V

Icon	Name	Changes
	Grab Buster
	Salt Water
	Electric Shock
	Break Dash
	Spark Chaser
	Tango

Utilities

Icon	Name	Changes
	Rush Coil
	Rush Jet
	Proto Coil
	Proto Jet
	Treble Boost
	Magnet Beam
	Item-1
	Item-2
	Item-3
	Super Arrow
	Jet Adaptor
	Power Adaptor
	Super Adaptor