The person who collects the most marbles is the winner. Back to top Old Bowler Draw a square, put one marble in each corner and one in the middle of the square. The marble in the middle is called the 'Old Bowler'. Draw a line somewhere outside the square. This line is going to be the taw line.
Players take turns, shooting at the mibs in the corners standing behind the line.
Players try to hit the marbles out of the square. When all mibs except the Old Bowler are out, you can start shooting at the Old Bowler. Each player shoots until he misses a mib. If the Old Bowler is hit before all others mibs have been hit out the player is out of the game. If a player's shooter hits a mib out of the square, that player keeps shooting.