The game of Sheffer Crossword is a challenging strategy game on the Internet which has been played by millions of people worldwide. Designed by the game developer, this puzzle game is played on word finding websites that have Sheffer Crossword puzzles. These puzzles involve a strategy known as grid placement where letters of the grid are used to form words. These words are in a straight line or in a circular pattern. To solve the puzzle, you need to find all of these words.
To make it more challenging, certain words of the grid can only be written in a certain order. So you will need to memorize the list of the grid positions before you can attempt to solve the puzzle. You can make your moves directly or indirectly. Direct moves mean that you make moves directly without giving any pause between moves. Indirect moves imply making moves that lead to words being formed. For instance, if you place a space between two words, you cannot make the move directly and you will have to turn the board either way to make that happen.
It is important to note that there are many strategies used to play Sheffer Crossword and that each strategy has its own rules. The official rules can be found on the website. However, you will find more than enough strategies on the many independent websites that allow you to play Sheffer Crossword free. You can also read several books about the game and get a feel for its various rules and strategies.