On the 29th of January Club Penguin has only updated in 2010. That day there were three updates. A new pin was released along with there being new igloo music and new features in the Dance Club.
The new pin hidden on this day in 2010 was the Speaker Pin. It could be found in the Pet Shop. This is Club Penguin’s 113th pin overall and is the fourth pin to be hidden in that room. No pin has been hidden there since.
Another update on this day was new igloo music tracks. The new tracks were Puffle Party, Orca Straw, Float in the Clouds, and Planet Y.
The final update on this day in 2010 took place at the Dance Club, which got a few cool new features. When a certain amount of penguins were in the room, flashing lights and a disco ball would appear. Not only that, but the colour of the dance floor and disco ball lights would change based on what colour most penguins in the room were. Unfortunately this feature no longer exists due to Club Penguin’s renovation of the room in November 2012.
Want to see and learn more? Check out these pages about the topics mentioned above.