The queen is the only piece in chess that can move in any direction (horizontal, vertical, or diagonal) and for any number of squares.

The Nine Dots Puzzle is a classic mathematical puzzle where you have to connect all nine dots with four straight lines without lifting your pen or pencil.

Dominoes is a game where two players take turns placing tiles with numbers on them onto a board, and the goal is to create a path from one side of the board to the other.

The objective of Sudoku is to place numbers from 1 to 9 in each row, column, and 3x3 subgrid such that each number appears only once in each of these three categories.

A Magic Square is a mathematical puzzle where you have to arrange a set of tiles with numbers on them in a specific order such that the sum of the numbers in each row, column, and diagonal is the same.

The objective of Go is to surround the opponent's pieces and capture them.

A Maze is a mathematical puzzle where you have to find a path through a labyrinth of walls.

Oxyphenbutazone is the highest-scoring word in Scrabble, with a score of 124 points.

Anagrams are a mathematical puzzle where you have to arrange a set of tiles with letters on them to form words.

The objective of Tetris is to arrange falling blocks to create complete lines.

Number Place is a mathematical puzzle where you have to find a path through a grid of numbers such that each number appears only once in each row, column, and 3x3 subgrid.

The objective of Checkers is to capture the opponent's pieces and leave them with no legal moves.

Tangram is a mathematical puzzle where you have to arrange a set of tiles with symbols on them to form a specific pattern.

The objective of Backgammon is to move all of your pieces off the board before your opponent.

Word Search is a mathematical puzzle where you have to find a path through a grid of words.