Pronunciation: [sˈuːdə͡ʊkˌuː] (IPA) 
The word "sudoku" is spelled S-U-D-O-K-U. It is often thought of as a difficult word to spell due to its Japanese origin. The IPA phonetic transcription for this word is /suːdəʊkuː/, with the stressed syllable being the first one. This can help people remember how to spell the word correctly. Sudoku is a popular puzzle game that challenges players to fill a 9x9 grid with numbers without repeating them in any row or column.
Sudoku is a logic-based puzzle game that originated in Japan. The word "sudoku" itself means "single number" or "number place" in Japanese. It gained significant popularity in the early 2000s and has since become a widely recognized and well-loved puzzle around the world.
The main objective of sudoku is to fill a 9x9 grid with numbers so that each column, each row, and each of the nine 3x3 sub-grids contain all the numbers from 1 to 9, without repetition. The game starts with a partially filled grid, and the player must use deductive reasoning and logical thinking to complete the puzzle.
Sudoku puzzles are typically graded based on their difficulty level, ranging from easy to very hard. The difficulty depends on the number of pre-filled cells and the complexity of the deduction required to solve the puzzle. Solving a sudoku puzzle requires concentration, patience, and a systematic approach to eliminate possibilities and logically arrive at the correct number placement.
Sudoku is a popular choice for people of all ages because of its simplicity and its ability to provide an engaging mental challenge. It is often featured in newspapers, magazines, and puzzle books. Additionally, the game has also found its way into the digital realm, with various online platforms and mobile applications dedicated entirely to sudoku.
Overall, sudoku is an intriguing puzzle that helps enhance logical thinking, concentration, and problem-solving skills while being an enjoyable and stimulating pastime for puzzle enthusiasts around the globe.
The word sudoku derives from Japanese. It is a compound word made up of su meaning number and doku meaning single, thus combining to form sudoku which translates to single number.
