Speedcubing are also different shapes of the famous puzzles, including Pyraminx, Megaminx, Skewb, and Square-1. The Rubik's Cube was invented in 1974 by Hungarian professor of architecture, Ernő Rubik. A widespread international interest in the cube began in 1980, which soon developed into a global craze. On June 5, 1982, the first world championship was held in Budapest, Hungary. 19 people competed in the event and the American Minh Thai won with a single solve time of 22.95 seconds. Other notable attendees include Jessica Fridrich and Lars Petrus, two people who would later be influential in the development of solving methods
Professor Layton and the Unwound Future Game: Spawn Point"'s two presenters praised the memo overlay feature and said, "If you're a Layton fan, then you're going to get exactly what you expect — which is some very polished and brilliant puzzle action." "Nintendo Power's" review said, "I have no qualms calling this the best Professor Layton game yet", and, in the 2010 Nintendo Power awards, the game was recognized as both the best puzzle game and the game with the strongest ending released in 2010. In Japan, "Famitsu" gave the game a score of one nine and three eights for a total of 33 out of