Snake tail generation

Hello,

I'm making a snake game and I'm stuck how to generate the tail. From image point of view there is no difference between the head and the tail. The head is a 7x7 pixel dot. How can I duplicate X times (variable) the head sprite on every place of the screen where the head been before. Also how can I destroy the last ones to only show X instances of the head?

I hope it makes sense :)

Thanks in advance!

Take a look at MY THREAD, there you will get answer.

Thanks, I've found a solution from one of those topics! :)

there is also a video tutorial on youtube, if you like to watch the video tutorial. I have seen it some months before, some time ago. So try to find it out. If you don't get you can let me know. :D

Hope that helps

I'm stuck again... :/

I couldn't find the video, only a Russian one, which wouldn't help. Could you please link it for me? Thanks :)