game-editor.com

I think it would be really cool if you had the option of allowing 'steps' in a tutorial.
For example: Step 1 > Add actor and name it 'actor 1'.
Now for the next step one would click 'next step' or previous? And so forth and so on..

Also perhaps a way too make your own tutorial to share with others?

that would be nice

=D

I have done 2 tutorials step by step like what you have mentioned.
Pac-man and 3D effect in 2D.