Try searching ("Pokemon Diamond" + Walkthrough + Guide) on Google, or go to a game guide website. Here's a good long guide which lists practically everything to do with the game; http://www.gamefaqs.com/portable/ds/file/925601/45138
Just search "pokemon nature guide"...
Yes but it does not involve the special features that are offered by the platinum version
For most routes, the pokemon be the same. But a couple of routes will be different compared to diamond/pearl.
A Pokemon guide that you can find in the forest.
Go on to Google and put in Pokemon diamond walkthrough. it gives you a step by step guide and shows where items are and what they are!
Borders
There is a map in the Pokemon Diamond/Pearl Guide Book.
You have to trade from diamond,pearl or platium :) thats what it says in the guide book.
Pokemon diamond
you could buy the Pokemon diamond and pearl guide book.it tells you when each Pokemon evolves.it only shows you the Pokemon from diamond and pearl.it costs 15 or 20 dollars it's really helpful if you barely got your Pokemon game.its useless if you already passed most of it.
Go upstairs to the Union Room in the Pokemon Center and the guide will give you it.
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