Click the green flag twice. You're trapped in a place you've never been to before. There are some odd pieces of machinery laying on the floor which could help you find a way out. Also watch out for entities hiding in the darkness. Can you escape this place? Here's some help if you really have no idea: The rings must be brought to the grey box in any order you want. Once all 4 rings have been placed on the box, clicking the box will output 4 codes. These codes must be entered into the colored boxes the order being the order of the colored rings being placed into the grey box.