Stack is a simple dice rolling and collecting game. Players stack dice on top of their opponents dice to 'capture' stacks. Once a stack of dice reaches 4 high, it is frozen and points awarded to the owning player. Players have the option of re-rolling a die before stacking it.The equipment consists of 14 six-sided dice in multiple colors. The version I have is the '4-player' version. The rules allow from 2-8 players. This would be a good tavern or drinking game. - BoardGameGeek