Sudoku

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. Features: - 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. Join us in Telegram group: https://t.me/popapporg_sudoku