When simple locks are no longer enough, the game throws in more complex challenges.

1. Laser locks

Found on airlock doors and in the Polygons.

  • The point is: You need to match the colors of the rays on both sides (right and left).
  • Mechanics: You can rotate the outer discs with the light sources and the central discs with the splitters.
  • Secret: Look at the direction of the splitter. It can point “straight and left” or “straight and right.” It is by rearranging these nodes that you can redirect the beam of the desired color to the desired point.
2. Double locks

This is a combination of two stages (for example, first clicks, then colored circles).

  • Important: If you have completed the first phase, it will be saved. However, if you exit the lock menu during the second phase, the positions of the colored dots may be reset or changed.
3. The “Cookie” Key

A special item without which the door will not open.

  • Where to look: The “Cookie” key is almost always marked on the map. You just need to run to it and come back.
  • Exception: In Polygon 11, the cookie is hidden more cleverly, and finding it requires a careful search of the area.
4. Environmental Riddles

These include working with energy spheres (candles), flasks containing lunar soil, and rotating platforms.

  • Most of them require collecting several items (3 to 5) and often involve combat. Remember that you can throw energy orbs by flicking your glove—aim slightly above the nest for a precise hit.