Origins of Sudoku
Did you know that the history of sudoku dates back to the 1890s? It first appeared in French newspapers as a 9×9 grid filled with random numbers. This early version was referred to as a “diabolical magic square.” Despite common misconceptions, sudoku was not originally created in Japan.
However, the Japanese did coin the term we use today. Sudoku is short for the Japanese phrase “each digit is limited to one occurrence.” So, we can thank the French for the hours of enjoyment millions have already experienced.
How to Play Sudoku
The rules of sudoku are simple once you get the hang of it, but it’s certainly not an easy game. The player is given a large 9×9 grid, subdivided into nine smaller squares.
Each smaller square contains nine cells (think of it like a tic-tac-toe grid). Some numbers will already be filled in, and your job is to figure out which numbers are missing. Here are the key objectives of sudoku:
- Fill in each smaller square with the digits 1 through 9.
- Ensure that no number repeats in any row or column.
Most sudoku puzzles use the standard 9×9 grid, but you can also find variations with fewer cells (ideal for beginners) or more complex layouts for experienced players.
Unexpected Benefits
Sudoku offers more than just a way to kill time. It requires logical reasoning, and more difficult puzzles can take hours to solve. Many players believe that sudoku can improve memory and sharpen critical thinking skills.
Like other strategy-based games, players tend to improve over time. This is one of the reasons why sudoku has found a place in the online casino world. But how does it compare to other well-known game genres?
Sudoku vs. Slots
At first glance, sudoku and online slots may seem completely unrelated. However, both share an element of randomness. In sudoku, each number pattern is unique, and no two puzzles will ever be the same. Similarly, in slots, it’s impossible to predict what symbols will appear once the reels start spinning.
Both games also require a certain amount of foresight…
