As in, can you catch them inside the Hoenn Region?
There's only one region in Pokemon Sapphire, and that's the Hoenn region.
What you have to do is catch all the Pokemon from all the other regions(complete national dex.
You can only be in the hoenn region you can travel to any other regions
KantoJohtoHoennSinnohOrreFioreAlmia
Ken Sugumori was responcible for designing the first 251 Pokemon in the national pokedex, and worked alongside other artists to create the rest. He also designs the player characters for the Pokemon videogames, and the various regions in which they take place.
You cannot go to diffrient regions in Pokemon Sapphire.
hoenn regions
There's only one region in Pokemon Sapphire, and that's the Hoenn region.
you cant my friend
national dex Pokemon are Pokemon from other regions. since most of the Pokemon you see in the game are from other regions i think like 1/2 of your national dex is complete when you get it.
National Pokemon, Pokemon that you see in the national dex, if you are in Sinnoh than Kanto, Hoenn and other regions Pokemon are national/international Pokemon
What you have to do is catch all the Pokemon from all the other regions(complete national dex.
You can only be in the hoenn region you can travel to any other regions
get national Pokemon from all different regions
You can ONLY go to the Unova region without cheats and hacks. Although after you beat the Elite Four, new routes are unlocked with Pokemon from all of the other regions, though this is still in Unova.
To find Pokemon from other regions that you couldn't normally get in hoenn.
on both Pokemon games to trade from different regions you need to beat the elite four