Galaxy is an 'Invent your own game' game by Fred Horn. It's a 100-card deck of custom playing cards with which you can design your own game. The deck consists of the following: - 2 'saturn cards' - 2 'comet cards' - 6 sets of 16 cards (96 total). Each of these cards show a combinations of 2 numbers in 2 different colors. The colors used are red, white, yellow and blue and each has a different celestial body associated with it. Red is Mars, white is the moon, yellow is the sun and blue is the earth. The combinations used are the following: white and yellow white and blue white and red blue and red red and yellow yellow and blue Each set of 16 cards is made up of the following (matrix): - 4 cards showing the sequence: 1/1 - 1/2 - 1/3 - 1/4 - 4 cards showing the sequence: 2/1 - 2/2 - 2/3 - 2/4 - 4 cards showing the sequence: 3/1 - 3/2 - 3/3 - 3/4 - 4 cards showing the sequence: 4/1 - 4/2 - 4/3 - 4/4 with the digits to the left of the slash always being the same color. The digits to the right of the slash as also all in the same color, but always a different color than the digit on the left (see the color combinstion mentioned earlier). Besides these 100 cards there are also 9 white/blank cards as well as a card showing some details about the game and its designer.