On the game picture right angle chooses the english language button, selects the skip choice game pattern, the choice difficulty pattern, selects Enter button to jump the picture, presses the space barto start, the game starts to have the prompt to have to fire at any color the monster, do not have to hit a target other colors, some prompts color, in the picture such color monster, you do not act according to mix the color principle, if in the picture the prompt is fires at the green color the monster, you separately must hit a target the yellow color + blue color monster to be allowed.