You cant get a wild squirtle, you can only trade it.
you have to trade it from diamond to soul silver and you can't actually catch Roselia wild in Pokemon soul silver.
wild pokemon? my guess is that it's random
Yes, it is a roaming pokemon.
You'll need to trade for it from Pokemon HeartGold. It is not avilable in the wild in Pokemon SoulSilver.
No, unless you mean the wild Pokemon modifier code.
as far as i know its not possible to obtain a "wild" groudon on Pokemon platinum. however you can trade it in from other games such as Pokemon soul silver.
Don't think there is one, but, larvatar --> Pupitar --> Tyranitar
no there are no wild squirtles in the game
You can get rotom from Pokemon diamond, pearl & platinum, or if you have an action replay, pokesav it or wild modify it.
train in wild Pokemon battles through out the game
Mt. Silver. It has the highest level wild Pokemon and has the trainer red whom has Pokemon level 80 - 88. After that the next toughest area is the Pokemon league
Go to codejunkies.com type in Pokemon and choose your game go to pages 2,3,4,5,6 and there are codes for Pokemon they will be in the wild you do not have to press any thing.