NookLark

Prism

Turn mirrors, split beams and filter colours to light crystals on small floating islands.

Prism

Members only

Play now ↗

The game loads in your browser; no app installation needed.

Your goal

Wake every crystal with the colour it needs. Later puzzles combine prisms, colour filters and sliding pieces, so one change can affect several beams.

Keyboard and mouse controls

  • Click or drag a mirror to turn it. Right-drag: orbit the camera; scroll: zoom.
  • Z: undo; R: reset; H: hint. On-screen buttons also provide these actions.

Getting started

Trace a beam from its source to the first unlit crystal. Change one mirror at a time and use undo when a working path is disrupted.

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About & credits · game@nooklark.com