This is the name of the gamers holiday which is celbrated from the 25th to the 30th of January. The whole month of January is Wintereenmas time and you should observe the values it embodies. Wintereenmas is a time to sit down with your friends and play some co-op or just lan for a bit. It's a time to brighten the dreary January by gaming. Celebrate glorious Wintereenmas.