If you picked up NiGHTS: Journey of Dreams shortly after its release in December, there's a good chance you've finished the game up and put it on the shelf. Not so fast, though. Sega revealed to 1UP today that they have hidden some fun bonus stuff into the game that can only be viewed at the right time of year.
These special changes happen within the "My Dream" portion of the game where players raise A-LIFE (artificial life). Each month, A-LIFE will celebrate the season in a unique way.