HM06 Rock Smash

Has a chance to lower the target’s Defense by one stage.

FireRed

Ember SpaRock Smash Tutor

Old man teaches HM06 Rock Smash

Gift

LeafGreen

Ember SpaRock Smash Tutor

Old man teaches HM06 Rock Smash

Gift

Ruby

Mauville CityHouseMan

A man gives you HM06 Rock Smash, which breaks cracked rocks and is a Fighting-type move.

Gift

Sapphire

Mauville CityHouseMan

A man gives you HM06 Rock Smash, which breaks cracked rocks and is a Fighting-type move.

Gift

Emerald

Mauville CityHouse 1Rock Smash Dude

A scientist in this house gives you HM06 Rock Smash - breaks cracked boulders on the overworld. Also usable in battle.

Gift