Players roll a die to determine where to place their piece on the tower.
Completing a row of five scores 3 points, plus 1 point for each of the player's pieces on top of the stacks in that row.
Adding to an existing row of five scores 1 point per piece of the player's color on top.
Adding to a stack of three or more scores 1 point per piece of the player's color in that stack.
If pieces fall, it's a "topple".
The game includes a base, tower, dice, and 48 playing pieces.