You can't. Not without and not with the national dex, ou can't get to other regions at all in Pokemon Diamond and Pearl
Since there is quite a lot of Pokemon in Pearl, go to pokemon.marriland.com. On the left hand side under Pokemon Pearl/Diamond, click Pokedex and there will be a full list under.
You Can't.
You can only complete the national dex in pearl with action replay cheat codes. No, actually you can without cheat codes. Go to Barns&Nobles to buy the Pokemon DP guide book 2!!!NOT BOOK 1! Then it has full pokedex. Then follow it by duel slots, trade, pokeradar, migrations, etc. Hope this helped
i havent played Pokemon games for ages i was really awesome and had a completely full pokedex but then i realised Pokemon is really GAY but i think itz a TM
He is. I used the full pokedex cheat and he is the very last pokemon.
Catch all Pokemon
SimplyNO
get an action replay, get the fill pokedex cheat, then u have full pokedex!
www.legendarypokemon.net has a full pokedex, and details on how to get each pokemon.
Catch every Pokemon
Just see every Pokemon
Nope.