Publisher Chillingo has today released updates to both the standard and HD versions of the Rovio developed physics game Angry Birds. Primarily, the new iPhone update, which can be downloaded direct, introduces an impressive 15 new levels.
Additionally, there are several new thems, some extra of the hidden Golden Egg collectibles, and improvements to the interface, reward messages and Crystal support.
As well as including the above content, the HD iPad version of the hugely popular game now includes all the features previously exclusive to its sister-platform, such as the Toucan Birds, Golden Eggs and special themes.

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