Make all happy is a beautiful puzzle game in which you need to make all the blocks happy. Tap on a block to switch its state along with its horizontal and vertical neighbors. Toggle the blocks in order to switch all the blocks in happy state. Make All Happy,puzzle game,block puzzle,toggling,happy blocks,arcade game,brain training,casual game,mobile game,easy to play,challenging puzzles,brain teaser,logic puzzle,block manipulation,happy state,game for kids,stress relief,relaxing game,switch blocks,mobile puzzles