Scary Pattern Lock

It's a Scary Pattern Lock app.It turns your phone into a scary pattern lock machine.When you are focused on the screen and try to draw the pattern, if pattern is invalid than lets out a scary picture with screaming sound otherwise you will easily reached to home screen.

Use it to scare and shock your friends,foes or anyone you feel like.

if you are a prankster,this app is just for you.It's the best Scary Pattern Lock app.
Have fun with your friends with ghost pranks.

Tips:
Please use with carefully on people with no heart problems.
Your friend may be too scared to throw the phone away. so please take care of your phone.