Jigsaw Puzzles is an interesting app for Android with a great collection of puzzles for you to solve. If you like solving puzzles whenever and wherever you want, then this is the perfect app for you.
In Jigsaw Puzzles, you'll find a huge selection of puzzles. Browsing through such a huge selection is surprisingly uncomplicated, since the puzzles are organized by category: abstract shapes, works of art, monuments, landscapes, animals, drawings, etc. Simply select a category to see all the puzzles and choose whichever one grabs your attention.
Solving the puzzles is very easy. All you have to do is drag the pieces to the right places. You can put the final image in the background as a guide, which can be helpful. Also, if you join two pieces, they'll link together and move as a block, which is useful when you're trying to solve a puzzle with a lot of pieces.
Once you've finished the puzzle, you can see how long it took you to finish it. That way, you can try to improve your time the next time you solve the same puzzle.