Backgammon is one of the oldest known board games. Its history can be traced back nearly 5,000 years to archeological discoveries in the Middle East, specifically in Mesopotamia (ancient Sumer). It is a two player game where each player has fifteen pieces (checkers) which move between twenty-four triangles (points) according to the roll of two dice. The objective of the game is to be first to bear off, i.e. move all fifteen checkers off the board.
Puzzle games are a genre of games that involve solving problems, challenges, or tasks by manipulating pieces, patterns, or elements. These games often require critical thinking, logic, and spatial reasoning skills. Players typically work to arrange or connect various components to achieve a specific goal or complete a particular image or structure. Puzzle games can take many forms, including jigsaw puzzles, crosswords, Sudoku, and various digital games on platforms like computers, consoles, and mobile devices. They are a popular form of entertainment for people of all ages and are enjoyed worldwide.