You need to obtain a certain gym badge. (Not sure which one) And then you can use it. If you do have the gym badge, go up to the boulder and press a. Or go onto Pokemon and select the Pokemon that knows strentgth and go down and select strength.
Hope this helps! Posted by Rebecca Castle
One of the basics of POkemon is that even if you have a HM (HM strength for example) you cannot use it until you beaten a certain gym.
So, inother words. you wont be able to use it until you beat a certain gym. Whatever gym is next (One you havent beaten yet) will probably let you use it once you have beaten them.
This boulder is probarly a boulder you need the HM strenght for, which eenables a pokemon to move bulders.
cant, only on firered
The ocean one in the museum.
you cant the only main Pokemon games you can get him on thus released is diamond,pearl,and platinum
yes type in Pokemon red online and play but you cant save it.
Well any pokemon that can use the strength tm to move that boulder out of the way unless it's a big boulder you cant move that
the most probable mistake is that you did not beat the gym.
you cant
you cant
you cant
you cant.
you have to get it in a event and you cant get it in Pokemon leafgreen or firered
This boulder is probarly a boulder you need the HM strenght for, which eenables a pokemon to move bulders.
you cant
You cant.
you cant
You Cant