So the dream world is a place where you can get Pokemon with special abilities , plant berrys and play mini games if you didt know.
So when you start off you only get to go to the pleasant forest and get common items and Pokemon but by doing certain things you are able to acquire points (shown below) if you get enough you get new areas called islands, more Pokemon per areas and new items.
|new pokemon and items for all areas||7500 points|
|even more new pokemon and items for all areas||10000 points|
|new island-Windswept sky||2500 points|
|new island-Sparkling sea||5000 points|
|1 points||trade items with a friend|
|10 points||water your friends berries|
|20 points||finish mini games on the island of dreams|
|30 points||become dream pals with some one|
|50 points||lopg into global link|