Our current favorite puzzle game on Android is Cut the Rope 2, in which you feed candy to a little green critter known as Om Nom. How do you do this? By cutting rope, of course.
This free-to-play title features painterly graphics and fiendishly clever puzzles. Don’t be fooled by the cutesy visuals, though: Cut the Rope 2 gets seriously tough by the time you reach the later levels. But because success is only ever a few snips away, this one never gets old.