As you solve the puzzle and discover a pixel-art picture! 少しずつでもひまつぶしにできるのが嬉しい♪ Tutorial: http://www.conceptispuzzles.com/index.aspx?uri=puzzle/pic-a-pix/tutorial AppStore: http://itunes.apple.com/jp/app/konseputisu-atorojikku/id503132420?mt=8
