A unique take on classic Sudoku. Instead of numbers, you place colors along a snake-style path while following Sudoku rules and adjacency constraints. How to play • Each row and column must contain exactly one of each color, and no adjacent cells (including diagonals) may share the same color. • Balls are placed sequentially along a snake path • Use Undo to revert a move, Reset to restart a level (prefilled hints remain), or watch a rewarded hint to reveal the solution. Why you’ll love Chromoku • A relaxing yet challenging color-logic puzzle • Smart hints and a backtracking solver ensure puzzles are always fair and solvable. • Perfect for short sessions or deep puzzle runs Tips & strategy • Use prefilled hints as anchors to reduce branching. • Solve constrained rows/columns first. • Look ahead — snake-order placement changes future constraints. Ready to train your logic and relax your mind? Download Color Sudoku — follow the snake, match the colors, and complete every grid.
