Rovio Mobile and Samsung have teamed up to offer 25 new levels of Angry Birds.
Playable through Google's Chrome browser, the 25 new levels are what Rovio described as 'Winter Wonderland fun'. So even if the UK doesn't get any snow, we can still get our fix.
Peter Vesterbacka, CMO and Mighty Eagle of Rovio, said: 'The holiday season is all about giving back and giving thanks, and this year we wanted to thank our millions of fans by giving them some great Angry Birds experiences.'
A special advent challenge will also be available from December 5. Apparently it's the first bespoke game from the studio and is a bit like PopCap's Bejeweled puzzle game.
By playing said game, you can apparently win yourself a Samsung Galaxy Note and other Galaxy-related prizes. There are also Angry Bird-themed e-cards available for you to send to loved ones and relatives.