The term 'BILLIARDS GAME' can be broken down into two crossword solutions: POOL (4 letters). POOL is a type of billiards game that is played on a rectangular table with six pockets. The game is played with 16 balls, including one white cue ball and 15 object balls. The object of the game is to use the cue ball to pocket the object balls in the correct order. The game is usually played with two players or teams, and the winner is the player or team who pockets all of their object balls first.