You are fast enough? Find out your reaction...Find out your speed...Find out your dexterity. Awful monsters have appeared in space - astro fleas. These terrible creations eat oil. Many planets Have lost on their fault of the oil. Many civilizations because of it have been rejected in the Stone Age. Now this danger threaten the ground. All mankind assignst the hopes for you. Whether your speed, boldness will suffice and success to protect the ground?