Puzzle Blog Posts With Keyword Chess
A Chess PuzzleChess is one of the oldest games that is still popular today. And it continues to go from strength to strength. Whilst there are several rules to learn with regard to how the pieces can move, taking manoeuvres, castling, check and so on, this pales...
Added: 29 Nov 2010
Anti-Knight Sudoku: Rules and Puzzle Book
Anti-knight sudoku is an enjoyable variant of a standard sudoku puzzle.
The rules are as follows:
You must place 1-9 once in each row, column and 3x3 box of the grid, as with standard sudoku.
However, there is also one new rule. The new rule is...
Added: 30 Apr 2020