How do I randomly spawn b/w 3 sprites ONLY if not spawned?

By the way, if it's possible for all three to be on screen at the same time, don't forget adding an event to stop the loop when that happens, or you'd have an endless loop..

Regarding the STOP LOOP do you mean like this?

(as it seems to work without it)

> By the way, if it's possible for all three to be on screen at the same time, don't forget adding an event to stop the loop when that happens, or you'd have an endless loop..

>

Regarding the STOP LOOP do you mean like this?

(as it seems to work without it)

It's just a precaution, but I would keep it there if you are going to use infinity..

Here is a picture of what I was referring too. It works just like your original description sounds.

Lil Stain always has the more compact version.

Example pic:

https://drive.google.com/file/d/0Bx-ufu2WID53cWxMS3h4NTdRQUk/view?usp=sharing

thanks much — !