How do I fix this snake game?

Hello!,

So I'm making a snake like game, and there seems to be a phantom row and column off-screen, where the snake can stay hidden.

I want it to be that as soon as the 1st head leaves the screen, it appears on the other side.

https://dl.dropboxusercontent.com/u/20062568/sg.capx

Thanks!

You are off-by-one. Your grid is 20x15, which would be 0 to 19, 0 to 14. You have to include zero in your count.

You are off-by-one. Your grid is 20x15, which would be 0 to 19, 0 to 14. You have to include zero in your count.

Thanks! It's working now.