I'm having a problem using my National Geographic Animal Showdown codes Rovio Support Team June 11, 2017 11:46 Updated Currently, the codes for power ups in Angry Birds Rio work only on Android platforms. Related articles How can I get an activation key? Why is Angry Birds 2 asking for all these permissions? Why doesn't the game work if I deny the permissions? How can I stop receiving notifications from Angry Birds Rio? Will Angry Birds 2 work on my device? I updated the game and lost my progress! Comments 0 comments Article is closed for comments.