Cat is a brown version of Bomb, and is a member of the Custom Angry Birds. He has brown plumage, a brown tail behind his back, cat ears, has a dot on his head, a beak, cat ear insides, a belly, and the top of the fuse are all apricot, and he has electric lime eyebrows. He also wears a cat mask with a pink cat nose. Cat is cute, furry, and frisky, and is the only one without a bass voice and an outraged temper. When around his friends, Cat acts cute to the birds to be pet, or does tricks. When fighting the pigs, he tries to fake being cute to the pigs, and then explodes with cat fur debris (even though his cat hair doesn't get completely lost).
Known Alias: Cat Bird, Brown Black Bird
Anger Level: Annoyed
What makes him angry: Pigs
Powers: (Only toward pigs) faking to act cute, but explodes on the pigs when they get close
Hobbies: Playing with toys, being pet, eating, and sleeping
Best friends: Bomb, Joseph, Eddie, and Kevin
Favorite Holiday: Halloween