Pokemon Black Version

Unlockables

• National Dex

  Unlockable	How to Unlock
  National Dex	Beat the Elite Four once and upon leaving your house after the credits Professor Juniper's Dad will reward you with a National Dex.

   

• New Wallpapers

  You get new wallpapers for beating the elite four for the first time, and then some more when you beat them the second time.
  

  Unlockable	How to Unlock
  Wallpapers	Beat the Elite Four twice.

   

• The Relocator

  In the second floor of the Name-Rater Services Building in Castelia City talk to the scienctist. He'll talk about a special machine that needs a password to be used the password is the same for unlocking Mystery gift in the other versions. He tell you that you can now use the relocator which is needed for all the pre-launch event pokemon to be moved to the black / white verison for the zoroark / zorua event as well as to get the lock capsule which lets you get the final TM - TM95 Snarl
  

  Unlockable	How to Unlock
  Relocator	Everyone Happy Simple Connection (password)

   

• Trainer Card

  The color of your Trainer Card changes as you complete certain objectives.
  

  Unlockable	How to Unlock
  Color Change	Deafeat the Elite 4
  Color Change	Get a 49 Streak in both Super Single and Super Double Subway lines in the Battle Subway (Good Luck)
  Color Change	Obtain all Entralink Powers
  Color Change	Obtain all Pokemon Musical Items
  Color Change	Complete the National Pokedex

   

Easter Eggs

Birthday message

If you play the game on the birthday you have set in your DS system's settings, when you talk to the nurse at a pokemon center she'll ask if it is your birthday. If you reply "YES" she'll tell you happy birthday.