The object of Ball Blaster is to kill balls for the money that they drop. Pressing the Leaderboard button will show you the top 10 scores for 5 seconds. How to play: Use the arrow keys to move. If you are on a mobile device, press the arrow keys in the bottom-left corner of the screen. You have 4 inventory slots. Press the 1-4 keys to use them or tap on them. Press space or the button in the middle of the arrow keys to "use" an item. If you have the small gray balls selected, then you can throw them to kill balls. If you have a speed potion (a purple one) selected, then it makes you faster for 1 minute. If you have a healing potion (a green one) selected, then it gives you full health and makes your auto-healing faster for 1 minute. If you have an OP potion selected (a pink one) you get the effects of healing potion, speed potion, and earn more points for 1 minute. You can get potions by clicking/tapping on the buttons with a picture of a potion and a number. The number says how much the potion costs. Sometimes potions go on sale.
