The TimeKeeper is a hand management card based game for 2-5 players, featuring a unique two-piece rotational board. Players collect crystal cards of different values to power their TimeKeeper device. Wisdom scrolls can be used as variable player powers to alter gameplay. Time Keys are used to move the TimeKeeper device forward or backwards in time, altering the relationship of the crystal cards values to the board. The game ends when the first person completes their device, but the winner is the player with the highest value cards for each of the different crystal types. -description from designer