Lv 70
Get three Pokemon from ruby,Sapire and emerald
you need to have regirock, regice, and registeel
Yes. it does allow you to catch a lv.1 regigigas
You must have all three of the 'Regi' pokemon. Regice;Regirock;and Registeel. Then go through the ice maze; and there should be a regigas standing there. Have some poke balls; and strong pokemon. Regigas is encountered at lvl 70. (correct me?)
The legendaries in Pokemon platinum are Dialga, Palkia, Uxie, Azelf, Mesprit, Darkrai, Shaymin, Regigas, Arceus, Giratina, Manaphy, and Rotom.
No, but another Regi exists in this game. Also in the game that is coming out (Pokemon Platinum) Regigas has a new form.
By redigas, do you mean Regigas? And no Regigas is a legendary. No Pokemon evolves into it.
You can't because regigigas is a 4th gen pokemon. If you want a regigigas then you will have to migrate Regice, registeel and regirock to Diamond, Platinum or pearl
get the three regis then go to tower at snow point and talk to the lady and she'll let you in ( make sure the regis are with you)
If you got the Regigigas event in Diamond or Pearl, then you can transfer it to Platinum, catch the other regi's, and get another. If you didn't, then you have to migrate the regi's from ruby/sapphire/emerald. When you get them, have them in your party and go into the ruins at the northern part of snowpoint city. It's at level 1.
You can get regigas on platinum by putting regiice,registeel,and regirock on your team. Then go to the top of the temple in snowpoint citie. Then click on regigas and he will wake up! Be carefull when trying to catch him though. He is only level 1!
you have to go to mystery gift and go to wi-fi connection and you will get a regigas gift from the pokemart.