Challenge your rival. Learn & Master 52 Knots, win points! Unique Knot Tying Card Deck ranges in difficulty from Beginner to Advanced. Play it as a game for 2 or more players, or brush up on your Knot Tying skills. Each player selects one length of tying rope and one tying bar. From a deck of cards, one card is turned face up and players race to be the first to tie the Knot. The first player is given the knot tying card with its point value. Cards are played, one by one, until all the cards are used. The winner is the player with the highest sum of points.