Arrow Keys to move Start with 10 lives. Avoid the blue squares, and survive for as long as you can. The blue squares deal 1 damage to you. Remember that your lives cannot be replenished! However, you can receive speed boosts, granting you up to twice the speed you have for 10 seconds. You can also receive protection, which will half the damage received by squares, and sometimes no damage will be taken. Also, keep in mind that your speed increases automatically over time, but so do the squares! Good luck!