Strangely, Rock Smash is not a HM. It is a TM. The girl at the entrance of Pinwheel Forest gives it to you.
You use the Rock Smash TM
You can't but there is a hack/cheat to do it.
rock smash isn't in Pokemon red version
A wide variety of Pokemon can use Rock Smash. Most Fighting, Rock and Ground type Pokemon can learn the move Rock Smash from the TM or HM depending on the Pokemon version.
the beginning of pinwheel forest from a girl and it is a tm, not an hm.
you need rock smash in caves but i didnt learn rock smash to my pokemon team. you have to use it on a pokemon thats not important
no Pokemon can learn rock smash by leveling up you have to get the hm.
well, rock smash is only a move to defeat pokemon(you can get the tm in nacrene city from a chinese girl)not for smashing rocks like in other versions
to get to mauville you have to have rock smash to get rock smash you have to get to mauville
In this game, rock smash is not an HM, it is a TM.
No, it cannot learn Rock Smash.
No Oddish cannot learn Rock Smash.