RSS Feeds4D Sudoku - World Sudoku Championships 2009 - Zilina, Slovakia
April 30th, 2009
The 4D Sudoku Puzzle took the World Sudoku Championships 2009, by storm!
The elite competitors from 35 countries battled it out to be the first to solve this ingenious puzzle. Wei-hwa Huang, four time World Puzzle Championship winner from the ‘Team USA’, was the first to sole the 4D Sudoku puzzle in 1 hour and 5 minutes.
Duration : 0:3:24