INSTRUCTIONS: You play for the ball. Up arrow - jump. The ball doesn't jump when you press it, the ball jumps when you stop holding the key; the longer you hold the key, the higher the ball will jump. left arrow and right arrow - move. Try to catch pebbles. Avoid pointy objects. The height meter at the top shows you how high you will jump. PEBBLE TIPES: Red, orange, yellow, greeen, blue, purple, pink, black: give you 1 point. Two-colored (light-green and light-yellow): makes you immune to sharp stuff for 15 secs. Milky-white with red cross: increases your health by 1. Hope you enjoy this game!