Funny crack screen prank have a joke with your friends and family, which simulate screen broken effect makes them think the screen is really cracked. They may let you buy new one, and the app is completely free. How to play and features: Touch the screen to trigger the screen broken and crack screen. 10+ crack images may choose for you. Realistic screen crack image and sound effects. Adjustable volume. Share with your friends. Fool your friends with crack screen prank and have fun. Remind: This broken screen app is only a hoax app that you can have fun with your friends and family. It will not really break the screen. You can exit the application and remove the crack image. Welcome your advice and e-mail to me.