Die Hard has produced some hard puzzles. His first feature on CTC is Temperature Inversion.
Selecting a sudoku title will allow you to play it, selecting Simon or Mark image next to the title will allow you to watch it.
Die Hard has produced some hard puzzles. His first feature on CTC is Temperature Inversion.
Selecting a sudoku title will allow you to play it, selecting Simon or Mark image next to the title will allow you to watch it.