Fusion is a twist by designer Reinhard Staupe on his own Speed/Blink. The card deck consists of 72 cards with each card having a number (1-6); a letter (one of six; which spell out fusion); and a color on that letter (one of six). Three rule cards are placed face-up; with one card from the deck placed next to each rule to start a pile.The remaining cards are dealt evenly among the players; and each player draws the top three cards in hand. Then they simultaneously play cards from their hands onto the three piles; following the rules for play and refilling their hands to three cards whenever they desire. The rules for playing:= – The card being played must match the color or letter of the card being covered.+1/-1 – The number on the card being played must be one higher or one lower than the card being covered.? – The card being played cannot match the number; color or letter of the card being covered.The first player to run out of cards wins the game.