Color Sudoku
Sudoku you can play in colors, numbers, or both.

What makes it different
Color Sudoku keeps the rules everyone knows and changes what you look at. Drag colored chips onto the board instead of writing digits, or switch to colors with numbers, or plain numbers, at any point in a game.
Three ways to see the board
Colors only, colors with numbers, or classic numbers. Switch between them in the middle of a puzzle.
New puzzles on demand
Tap Create and choose Easy, Medium or Difficult. Every generated puzzle has exactly one solution.
Mistakes show themselves
If two chips break a rule, both blink until you fix it. Tap a chip in the tray to highlight every chip of that color on the board.
Build your own puzzle
Place your own starting chips, lock them in as the fixed chips, and play the puzzle you made.
Save as many games as you like
Save at any point and pick any game back up from Play Saved.
Replay from the start
Replay clears every chip you placed and keeps the fixed ones, so you can take another run at the same puzzle. A Moves counter tracks each attempt.
A look inside the game


