Each card is a fragment of a real molecule. Create your own organic compound before it evaporates. The goal of the game is to win as many cards as possible. You have 6 pieces of molecules in your hand. During their turn, each player must place one card from his hand. The card placed must match the bonds of the other cards on the table, these bonds are used to build molecules. When all the bonds have been connected, the molecule is complete. The player who has put down the last card of a complete molecule wins the molecule. When there are no more cards in the draw pile, the game ends. The player with the most points and therefore the most cards wins.