Radiant Projector

The Radiant Projector blueprint is unlocked through a call from Viktor. This call is received only after popping either the Boom Gordo in Ember Valley or the Flutter Gordo in Starlight Strand. The earliest it can be obtained is on Day 20. If either Gordo is popped before Day 20, the call from Viktor will still only arrive once Day 20 is reached.

The Radiant Projector is essential for solving the light puzzles within the Grey Labyrinth, as well as the two puzzle areas located behind the Boom and Flutter Gordos that grant access to the Labyrinth itself. These puzzles unlock doors leading to new areas. When placed, the Radiant Projector functions like a mirror, redirecting yellow beams of light in different directions. To solve each puzzle, multiple projectors must be positioned to guide the light toward the glowing red triangle-shaped buttons. Once a door is unlocked, the projectors can be collected and reused without the door closing again.

This device can help restart long-dormant devices in the Grey Labyrinth.