I enjoy solving puzzles. This game has a variety of puzzles free and for purchase but more importantly, you can use your own pictures to make puzzles at any level of difficulty. I love it. Definitely a five star "Thumbs Up!!" UPDATE: The app has been revamped to include far more ads than it used to have. While I enjoy the peacefulness of doing the puzzles, that peace has been taken away due to the annoying excessive ads.