Extraction Site * 1. Shoot the green objects as your character (Sam Caldwell) walks over to the cart trolley. * 2. When prompted, shoot the four blue markers with the rivet gun. * 3. Next, you will need to shoot the two blue markers on the trolley. Turn the Wiimote to the side to enter Alt Fire mode and charge up a big blast, hitting each marker with a fully charged shot. * 4. When prompted, pull the trolley over next to the console to secure it using the A button. * 5. When prompted, press A while aiming at the console to use it. * 6. Sam will retreat to the end of the track. When he faces the door, press A to open it.