How to play Laser Trace

Forty mirror puzzles. Reflect the laser and light every crystal, with Lumo the robot helping along the way.

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How to play

Turn the mirrors to bend the laser beam so that it reaches every crystal on the board. Later worlds add split beams, colour filters, dark crystals that must stay dark, and more than one beam.

Help

Tap Lumo the robot for a clue. Using a hint caps that level at two stars.

Tips

• Work backwards from a crystal that is hard to reach.
• Keep dark crystals out of the beam's path.

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