A new logic puzzles magazine published in the USA? An original puzzle concept invented in Japan? Stay on top of the latest world wide logic puzzle developments brought to you by Conceptis’ international team.
March 07, 2008
The 25-Foot-Long Picture Maze>>
February 11, 2008
Graficheskiye golovolomki>>
February 01, 2008
Hashi tutorial>>
January 18, 2008
A very hard Classic Sudoku puzzle>>
January 11, 2008
Conceptis puzzles in Yedioth Ahronoth>>
