Sudoku-Classic Brain Puzzle

#152 in: TOP_FREE GAME_BOARD (🇭🇷 Croatia)

#153 in: GROSSING GAME_BOARD (🇮🇳 India)

#164 in: TOP_FREE GAME_BOARD (🇭🇺 Hungary)

#98 in: TOP_FREE GAME_BOARD (🇮🇪 Ireland)

#197 in: TOP_FREE GAME_BOARD (🇵🇹 Portugal)

#139 in: TOP_FREE GAME_BOARD (🇸🇬 Singapore)

#128 in: TOP_FREE GAME_BOARD (🇨🇭 Switzerland)

#193 in: GROSSING GAME_BOARD (🇨🇦 Canada)