Penguin Puzzle is an enjoyable and entertaining puzzle game for all ages that will definitely keep you playing for hours. It features beautiful graphics and sound effects, and pleasant music. The rules of the game are pretty simple. You just need to arrange the blocks by colors following a given pattern to make them disappear from the board. Though, whenever you slide a block a few more are added to the board. When you obtain the required amount of points you get to the next level. There are also some bonus shapes that you have to form with the blocks in order to get extra points. All the instructions are provided at the beginning of the game in the so-called quick help. The game features three modes: untimed, time trial and tutorial, and three skill levels: easy, medium and hard. The trial version of the game has some limitations, but if you buy the full version you'll get the timed mode, the ability to compare your results worldwide and free updates. I really enjoyed playing Penguin Puzzle, so I suggest you give it a try.