6
6 categories with 5 questions in both the Jeopardy and Double Jeopardy round total 60 Squares
At the beginning of the game, there are 40 spaces that don't have checkers on them.
You can make three squares
There are 9 squares I can see 12 squares in an array of 2 * 4 squares
One can find out more information about the game Shogi from many different places. One can find more information about Shogi from a gaming site, like gamefaqs, or from an expert on this game.
Many shogi sets are available in Japan. Or you can search for a shop online that deals with shogi equipment.
Shogi was a variant of Chaturanga founded in the early days of Japan when the ancient Indic board game spread to many parts of the world, sometime around 600-700AD.
50 Squares
24 squares are covered on a checker board.
100 - in ten rows of ten squares.
25
2 chance squares...
500
6
Many people know how to play the game Magic Squares. There are a number of websites that have the game online and give information about how to play, such as WikiHow, Math-Play, and Cut-The-Knot.
6 categories with 5 questions in both the Jeopardy and Double Jeopardy round total 60 Squares