You need to beat the elite four and complete the Sinoh dex
he is in the snow point city temple (you need regice reirock and registeel to get him) hope that helps
snow point temple. two rare Pokemon
i know how to catch regigiigas he is at the bottom of snow point city temple but i don't know how to catch the rest sorry cant be of further use
its in the snow temple after you find your way through the ice maze in snowpoint city
You have to go to snow point city to catch him
in the temple in snow point
Regigigas
he is in the snow point city temple (you need regice reirock and registeel to get him) hope that helps
snow point temple. two rare Pokemon
when you defeat the Pokemon league and get your national pokedex.
snow point temple in snow point city its at the top of the town map
snow point temple
beat the elite four!
The one in snowpoint city all you have to do is defeat the elite 4 and the champion than you get the national dex then go to snow point city again the the guy who guards the temple will let u in ok
you have to of beat the snow point gym leader you have to of beat the snow point gym leader
beat the elite four and become champion
After you beat the league you go to the snow point temple.