Mega Sudoku 25x25

How to Play Sudoku 25 by 25

This is a rather challenging Sudoku with 25 rows and 25 columns (a total of 625 cells). It is best to play this puzzle on a laptop or tablet, as the game board is very large. Solving this Sudoku without errors can earn you 10,044 game points. You receive 31 points for each correct move.

To start, scan each digit from 1 to 25. Look for cells that can only take one value. Then, check each row for missing values, and do the same for columns. Afterward, examine each 5 by 5 square, especially if there are remaining empty values.

If you find yourself stuck, try employing a different strategy and view the game from a different angle. Avoid guessing the value in a cell. Restart your assumptions; perhaps you missed something.

The Advantages of Large Sudoku Online

• A large grid of 25*25.
• Only one correct answer.
• You can save and continue the game even after a year.
• Sudoku with a size of 25 can be played absolutely free.
• A great puzzle to play on a train or airplane.