Who's That...? ^_^ In this simple but challenging puzzle, you have to guess which popular character is hiding behind the silhouette in each round. This puzzle includes all 151 original generation of Red, Blue, Green and Yellow. Can you guess them all? How to play: -Tap the letters provided to guess the name -A correct guess moves you to the next round -Tap an incorrect letter to reset its position -Have fun. Features: -151 Puzzles -Optional In-App purchases -Social Media integration.