Color Sudoku is a Sudoku game variant where colors are assigned to numbers or cells. It adds an extra layer of logic and complexity compared to standard Sudoku puzzles.
Color Sudoku is a popular variant of the classic logic puzzle game Sudoku. In standard Sudoku, the objective is to fill a 9x9 grid with numbers 1 through 9 such that each row, column, and 3x3 box contains the numbers 1 through 9 without repeating any digits.
In Color Sudoku, an extra layer of complexity is added by assigning colors to numbers or cells. The most common Color Sudoku variants assign a unique color to each of the numbers 1 through 9. When solving the puzzle, the player must ensure the sudoku rules of no repeated digits in rows, columns, and boxes are followed, along with the added constraint that no color can repeat in a row, column or box.
This added color dimension provides an extra logic challenge compared to normal Sudoku. Solvers must use both the numbers and colors to deduce where digits can be placed. Strategies from standard Sudoku can be combined with new color-based tactics. As a result, Color Sudoku appeals to experienced sudoku players looking for a greater test of logic.
Color Sudoku puzzles are commonly found in puzzle magazines and puzzle books alongside normal Sudoku puzzles. They are also available in many sudoku apps and websites. The added complexity makes them a popular choice for sudoku enthusiasts.
Here are some alternatives to Color Sudoku:
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