Was playing some one pocket by myself for an hour or so and was really having a tough time bearing down so I tried something I had not played in a looking time.. Cribbage ,played 5 games and ran out 2 of them.It was really pretty challenging.
For the math-challenged, you can do it by colors instead. For either 16-point cribbages or by the colors, the eight ball is last.Pairs are to 15