Q:

actionscript make tutorial appear only once when launching game 1st time

I maka a mobile game for Android and I need tutorial for my game that appears only once when game installed and opened first time.  Is there a nice way to do it?  What to add in my code for this? 

A:

Probably the easiest way is to use a local SharedObject:
var so:SharedObject = SharedObject.getLocal("data");

// when the tutorial is completed:
so.data.tutorialCompleted = true;

// before the tutorial starts
if(so.data.tutorialCompleted == true){
    // skip tutorial
}else{
    // start tutorial
}

