Call as a game is a term used to describe a situation in which two people are competing against each other in a game. The term is often used in sports, such as basketball or football, where two teams are competing against each other. The term can also be used in card games, board games, and video games. The crossword solution for the term 'call, as a game' is 'REF, ' which is short for referee. A referee is an official who is responsible for making sure that the rules of the game are followed and that the game is played fairly.