1. Triangle Solitaire is played on a triangle-shaped board with 15 points filling the triangle.

2. The player starts with 14 BEADs; the colour is not important.

3. BEADs are placed on every point, except for one point.

4. The player chooses which point to leave empty.

1. The player can only make capture moves.

2. A capturing move is made by jumping a BEAD over another and onto an empty point on the board adjacent to the captured BEAD.

3. Captures can be chained together if, upon jumping over a BEAD and capturing it, the BEAD is adjacent to another BEAD with an empty space beyond it.

4. Chained captures can change direction.

5. The captured BEAD is immediately removed from the board.

To win the game the player must remove all the BEADs from the board except for one.