Keys: Player 1: Left - A, Jump - W, Right - D, Grab - S. Player 2: Left - J, Jump - I, Right - L, Grab - K. 'B' to toggle double-buffering (makes it slower but not flickery). Title Screen: Click a button to decide game length, or choose World Cup Mode S/K to change identity to your favourite World Cup side. 6 to toggle superslimeness.