Sudoku has been around for awhile, but never in this form and never with these rules. This is SnapDoku, the Snap of Poison. A new game, based on the 19th century magic square puzzle made popular by the Japanese name "Sudoku". Doku means Venom or Poison in Japanese and in this version of the game, you are best by a 3x3 grid of 9 squares each. You are given 9 sets of numbered tiles, 1-9 as well as two additional sets that have been poisoned. You can tell that they are poisoned because they have a box around the number.

The rules are simple. All of the tiles are face down, they are also different colors so you will find it hard to memorize the colors or pick out marks that might make you think the piece is poisoned. You pick a piece up and put it on the board. If you draw a poisoned piece, you have to place it on the board and once that has been done, it can't move.  Choose well where you place them. It means completing the task, or failure. All of the other pieces that do not have the box can be picked up and relocated. If you can't complete the puzzle in one sitting. Leave the tiles in place. Their connectors will keep them firmly in place until you get back. Even if you hang it on a wall or upside down.

This is powered by the Patent Pending "TileSnap" system used in other games, puzzles, and even walls, floors and countertops. TileSnap makes it easy to change your mind while keeping things safe and secure.