Sudoku: Puzzle Farm is a relaxing logic game where every solved grid helps your crops grow.
Choose Classic Sudoku, a quick 6×6 board, or Killer Sudoku with cages and sums. Pick a difficulty from an easy warm-up to Master, solve a new daily challenge, and follow a five-step weekly trail.
Wins earn Sun Tiles for your farm. Unlock plots, plant carrots, wheat, and tileberries, water crops, harvest produce, and fill market orders. Notes, undo, hints, statistics, daily streaks, achievements, and color themes help you play your way. Progress saves automatically.
Whether you are learning Sudoku or chasing tougher logic puzzles, you can play at your own pace on phone or desktop.
How to play
Choose a mode and difficulty. In Classic Sudoku, fill every empty cell so each number appears once in every row, column, and box. Fast mode uses the same rules on a quick 6×6 grid. In Killer Sudoku, also match each dotted cage's target sum without repeating a number inside the cage.
Select an empty cell, then choose a number. Use Notes to track candidates, Undo to reverse a move, Erase to clear a cell, and Hint when you need help.
Solve daily challenges and weekly trail stages. Each eligible win earns Sun Tiles for the farm. There, unlock a plot, water the soil, choose seeds, wait for the crop to grow, and harvest it. Sell produce or fill orders to earn coins and expand your storage.