1. Move to the hammer and use it on the circle of glass to it’s right.
2. Get the key and go back to the lift.
3. Use it in the locked cupboard on the right and get the freeze spray.
4. Go back to the sunken room and use the spray on the padlock.
5. Use the hammer on the padlock.
6. When the water drains, go up the ladder and grab the girl.
7. You’ll go back to the dome – click the orange screen on the right.
8. Set the frequency at 7.0 and 108.
9. Remember those sounds – now exit on your left.
Next: The Ending