Sudoku Made and maintained by Brian Hamilton and Karan Hamilton.
Brian builds the playable puzzle tools, while Karan helps test clarity, difficulty feel, and the player experience.
Playable puzzles and controls are tested in the browser for rule accuracy, usability, and a clear solving experience. See how we make and test puzzles, our editorial standards, or report a problem.
Food Sudoku: A Balanced Menu of Nine Tiles
Food Sudoku plays classic Sudoku with nine tiles from the kitchen — apple, pizza, burger, strawberry, carrot, donut, cheese, sushi, and salad. Order it as icons, as digits, or as a combination plate; whatever is on the plate, each tile appears exactly once in every row, column, and box.
The easiest tile set on the site to read
Food has one advantage no other theme can match: nobody needs the key. A four-year-old, a grandparent, and a visitor who speaks another language all recognise a pizza instantly, which makes this the fastest board for a first-time picture-Sudoku player to sit down at. The one pair that trips people up is the apple and the strawberry — both red, both round at phone size — and they are, unhelpfully, both on the beginner 4x4 board alongside the pizza and burger. If they start to swap places in your head, the Both display mode adds a small number label to every tile.
Yes, we balanced the menu
The set was picked the way you'd pack a lunchbox under supervision: fruit (apple, strawberry), vegetables (carrot, salad), the fun food that gets kids to the table (pizza, burger, donut), and cheese and sushi for range. The carrot and donut join at 6x6, and the cheese, sushi, and salad complete the full 9x9. So far, no player of any age at our table has ever been excited to place the salad tile. It stays in the set. Balance matters.
A hard 9x9 takes ten to twenty minutes, every one of them spent staring at pizza, burgers, and donuts. Solving before dinner is a bold choice.
Where this board fits
Food Sudoku has quietly become our waiting board: the table at a restaurant before the food arrives, the last stretch of a car journey, the classroom slot before lunch when nothing demanding will land. A 4x4 or 6x6 fits those gaps almost exactly, and the theme means even a first-timer needs no instructions beyond "no repeats in a row, column, or box."
Same recipe underneath
Every puzzle is generated like our number Sudoku and has exactly one solution. How the kitchen actually runs — grading, hints, notes — is written up once on Themed Sudoku, where the full menu of other boards is also posted.
Food Sudoku FAQ
Tiles join in order as the board grows. A 4x4 puzzle uses the apple, pizza, burger, and strawberry; the carrot and donut arrive at 6x6; and the cheese, sushi, and salad only appear on the full 9x9.
They are the set's confusable pair — both red and round at phone size, and both on the 4x4 board. Switch the display to Both and each tile gets a small number label, or switch fully to numbers for the cleanest view.
It is the one we recommend first. Every tile is instantly recognisable to any age, so a new player can start deducing immediately. Begin with 4x4 Easy in Both mode, then move up to 6x6.