Start/End Dates	2012-01-06 through 2012-02-05
Country	Japan

Details

A special alternate colored Dragon egg event was held at the Japanese Pokémon Centers to commemorate year of the Dragon for a few weeks at the beginning of 2012. Players of the Japanese versions of Pokémon Black and White could visit the Pokémon Center's and receive an egg each week for four weeks.

The four distribution periods were:

1. January 6th, 2012 to January 15th, 2012
2. January 16th, 2012 to January 22nd, 2012
3. January 23rd, 2012 to January 29th, 2012
4. January 30th, 2012 to February 5th, 2012

Players would randomly receive one of the six different Dragon Pokémon. The six Pokémon that were distributed were: Tattu, Nuckrar, Tyltto, Tatsubay, Crimgan and Monozu.

Pokémon Center Commercials

At the end of Pokémon Center Commercials during January of 2012, a quick announcement indicating the Dragon eggs were being distributed was displayed.