Welcome to Acquire, you are the C-like thing in the middle of the screen. The thing's opening will always be facing your mouse. Use the up and down arrow keys to move the thing up and down. You get a point when you catch a circle in the opening of the thing but if a circle hits the thing and it doesn't go into the opening then you die. If you still don't understand how to play then just move your mouse and hit the up and down arrow and you'll figure it out in no time :)
