Click the green flag. Buttons are the options you have during your turn. You can click one button per turn.
I am trying to make a point-and-click game and I intend to use this engine in it. Turn order is determined by "pick random 1 to 100" block. The highest number goes first. The lower your health is, the more likely it is that you will be attacked The lower his health is, the more likely it is that he will heal himself