On the opposite hand, gamers in a game could constitute their own audience as they take their flip to play. Often, a part of the entertainment for kids taking part in a game is deciding who is part of their audience and who’s a participant. In 1995, rugby union grew to become an “open” game, that’s one which allowed skilled players.
Playing with a yo-yo or playing tennis in opposition to a wall just isn’t generally acknowledged as playing a game due to the lack of any formidable opposition. Many games described as “single-participant” could also be termed really puzzles …