use an action replay
buy or borrow one
it should already be in the game card (connect your game with the action replay)
If you dont want to use action replay....
Capture all the pokemon
Trade the pokemon back and forth from your game to get pokemon like Alakazam and Golem etc.(Requires 2 ds, dsi etc. consoles)
Get pokemon from a trade that are only available in pokemon pearl (e.g.Palkia)(Also requires 2 consoles)
you just keep catching all the Pokemon
You just need to SEE all the pokemon.
in the national pokedex it is mackoke. if it is in the sinnoh pokedex it is buneary.
Number 33 is Golem on the Sinnoh Pokedex.
Unown
well you need to have all your Pokemon in your pokedex and when you get your national pokedex you will get breed
you have to catch all of the pokemon in diamond or SEE all of the pokemon
get all the legendarys
You can get the National Pokedex in Diamond when you see all 150 Pokemon, but not necessarily capture them.
Nothing.
No, there is not a Pokedex after the National Pokedex in Pokemon Diamond Version.
diamond pokedex number 80 is Barboach
you just keep catching all the Pokemon
Catch all the Pokemon.
You get the sinnoh one basically after starting the game, the you get the national pokedex when you´ve completed the sinnoh pokedex (by seeing all the Pokemon in sinnoh)
the Pokemon in diamond are sinnoh Pokemon i suggest http://Pokemon.marriland.com/diamond_pearl/pokedex to see all of them
Riolu