Fill the grid so every row, column, and 3×3 box holds all nine colors.
About SudsToo
A 9x9 puzzle, and the color twin of Suds: the same rules, colors in place of digits. The two never play the same board on the same day.
SudsToo is a free daily color sudoku from Mind Loft. Each day gives you a fresh 9×9 grid with a handful of printed clues. Fill in the rest so that every row, every column, and every 3×3 box holds all nine colors exactly once. There is always a single, logical solution, no guessing required.
Play it your way: tap a square and a color, pencil in candidates with Notes when a square could go two ways, and lean on the arrow keys and color row on a desktop keyboard. Wrong entries are never flagged, so spotting your own slips is part of the puzzle, and a clean solve earns a perfect score.
A new puzzle drops every day at midnight Eastern, and Sundays step up to a harder Edition with fewer clues. No app, no signup, play free in your browser, keep a streak, and race the daily leaderboard. More dailies: Crux, our clueless crossword, Tally, our color ledger, and Span, our geography puzzle.
SudsToo, in short
How do you play SudsToo?
The 9x9 color twin of Suds: every row, column and box holds all nine colors once. One logical solution, a new board every day.
Is SudsToo free to play?
Yes. SudsToo is free to play in your browser on Mind Loft, with no app to install and no account required.
When does a new SudsToo puzzle come out?
A new SudsToo arrives every day at midnight Eastern time, and Sundays bring the Sunday Edition, the biggest or hardest board of the week.
What kind of puzzle is SudsToo?
SudsToo is a daily sudoku from Mind Loft: suds in color, 9x9. It is part of the daily sudoku lineup.
Can I play past SudsToo puzzles?
Yes. Every past SudsToo board is in the puzzle archive, a tap away by day.
What other daily sudoku does Mind Loft have?
Quilt, Cages, Coop and Sando, among others. The Sudoku page lists every one, with a new board for each every day.