The regi trio can only be caught in Pokemon Ruby, Sapphire, or Emerald. You must trade in order to get these Pokemon in the Pearl version. Once you have all three of the regis you can obtain Regigigas at the Snowpoint Temple.
You have to migrate them from the GBA games, or transfer them from a 4th gen game that has already done that.
you have to migrate it
migrate them from GBA Pokemon games
you cant you can only get regi rock regi ice and regi steel in Pokemon platinum when you have the national pokedex
BF4 in Snowpoint Temple
you have to have gotten the other regi's unlocked first
I believe their isn't a code you can't get the regi's in Pokemon pearl unless you trade.
In normal gameplay of Pokemon Diamond and Pearl, Regirock, Registeel, and Regice cannot be caught in the wild. You will need to send them to Diamond or Pearl by inserting Pokemon Ruby, Sapphire, or Emerald with the Regi Trio in your PC and transfer them to the Pal Park.
If you Have a 11th movie regiggiggas you can find him in i rand island
You can't get the Regi's in Pokemon Diamond And Pearl. You have to trade from Pokemon Ruby, Sapphire, and Emerald.
(in Pokemon Pearl?) can catch it in snowpoint cave (in snowpoint) you have to go all the way down then you will see regice but you need to have beaten the elite 4
you can't.. make sure you have the three regi's and migrate them to Pokemon diamond/ pearl. You need National Dex. Now enter the Snowtemple in Snowpoint City. Regigas will be waiting if you bring the 3 Regi's.
I only know Regi rock,regi ice,regi stell and raquaza
You can't catch the three Regi's on Pearl, but if you want Regigigas you need to trade the three regi's from another game, go to the temple at Snowpoint (after getting the National Dex), go all the way to the bottom (with the regi's in your party) and you will be able to battle regigigas at level 70.