We have group in Telegram!

Sudoku (4x4, 9x9 и 16x16).

Hi everyone! Try our famous puzzle sudoku. You can warm up on a 4x4 puzzle, and then solve the classic one - 9x9. Smartest and most persistent of you could try yourself in solving hardest - 16x16 size!

All our puzzles have only one solution, which reduces the chances of randomly guessing the solution, and you will have to rely only on your analytical skills.


  • - Lightweight application optimized even for weak devices, which has a positive effect on battery saving.
  • - 4 difficulty levels for all sizes of Sudoku.
  • - Number-First input mode is available. Tap and hold a number to lock it and use for multiple cells.
  • - Draft mode. Take interactive notes to help you apply advanced solution strategies.
  • - Special button to delete irrelevant numbers from draft.
  • - Autosave. You can exit the game at any time, progress will be saved.
  • - Ability to disable hints.
  • - The possibility of unlimited cancellations.
  • - Four color themes.
  • - Landscape screen support.
  • - Ability to disable display of replays in a row, column or block.
  • - Ability to disable function of selection of numbers coinciding with the number in the selected cell.
  • - Regularly updated collection of tasks.