Analogic...a space race through the numeric maze of a computer charted galaxy! A fascinating electronic addition game for all ages! A math game where players can move to either squares depicted on the overlay based on if the number on the square is even or odd and is the sum of the other player's move and another number. Use the interstellar light as a timer for the game of play. Each player must announce his moves within four traverses of the beam or he forfeits his turn. All other playing procedures remain as outlined.