Use your barrier to block the balls! (The balls are yellow orbs.) They're coming from left, right, and centre! (The barrier points toward your mouse.) The black box is the border. If you touch it, it's game over! The line is where you can move, and it's also where the balls disappear. (You can move by using A, D, and the left and right arrow keys.) (If you're on a mobile device, use the red arrows to move.)
Credits: @MrToast1234 (for some clone scripting) @DaBlender (for some ideas)
