This launch version of Angry Birds Rio for NOOK Color includes 105 levels, which means it’s got the same number of levels as the current iOS and Android version (v1.2.1).
What is interesting though is the purchase page on the Barnes & Noble website says, “Completely new achievements!”. Does this mean the NOOK Color also has a new achievement system built in (ala, Game Center) or are they referring to the hidden fruit? If you have a NOOK Color with Angry Birds Rio installed please let us know!