This is a good little game. It can be played with any number of participants but is probably best with 4 or 5.
The order is determined by Bullseye shots. Everyone starts with 5 lives. And once you get down to zero, you are out of the game.
The person who goes first has a free shot and can aim at any target they want to. The possible targets are anywhere on the board that has enclosed areas. So they can be;
Big (1-20) - the section of a number between the treble and double ring
Little (1-20) - the section of a number between the treble ring and Outer Bull
Doubles - any double on the board
Treble - any treble on the board
Inner or Outer Bull
Wire numbers - the numbers 4, 6, 8, 9, 10, 14, 16, 18, 19, 20 that reside on the wire (the ones that tell you what each segment scores) have enclosed sections so these are fair game to aim at too!
When the first person hits a valid target, their turn is then over and the next person must hit that mark, even if the target hit was not the one aimed at. If they hit it with their first or second dart, then they can establish a new target with their next dart. If they hit it with their third dart, then they get another turn and start off with an open board. If they miss the target with all three darts, then they lose a life and the next person has to hit that target.
If a person sets a target, and everyone misses it and it comes back to them, they can choose to sit on that target and make everyone try to hit it again for one more round, or they can shoot at a new target. Also, if a person is trying to set a target, and their third dart bounces out, the next person in line then has a free shot to determine the target.
The winner is simply the person who is left at the end.