Toy enigma that challenges ingenuity. Solutions to puzzle may require recognizing patterns and creating a particular order. People with a high inductive reasoning aptitude may be better at solving these puzzles than others. Puzzles based on the process of inquiry and discovery to complete may be solved faster by those with good deduction skills. A popular puzzle toy is the Rubik's Cube, invented by Hungarian Ernő Rubik in 1974. Popularized in the 1980s, solving the cube requires planning and problem-solving skills and involves algorithms. There are many different types of puzzles, for example a maze is a type of tour puzzle.
Puzzle & Dragons for North America and Europe. "Puzzle & Dragons W" is already not supported on the iPhone 3GS and third generation iPod Touch as well as versions of Android lower than Android Honeycomb (3.0). "Puzzle & Dragons"s soundtrack is composed by Kenji Ito and Yukio Nakajima. A soundtrack containing Ito's contributions was released on April 3, 2013, via the iTunes Store. Ito was also the composer for "Puzzle & Dragons Z" and "Puzzle & Dragons: Battle Tournament"; Kohei Tanaka also participated in the composition of the "Battle Tournament" soundtrack. "Puzzle & Dragons" won a CEDEC Game Design award in 2012. The