Puzzle 28: Crystal Mine

Here’s a Crystal Mine puzzle, as practice for the upcoming British GP.

crystalmine

Rules Draw a path connecting the two arrows by shading some cells, such that all black circles are on the path, and such that no full two-by-two square of cells is used by the path.

Or see the instruction booklet.

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2 thoughts on “Puzzle 28: Crystal Mine

  1. Pingback: Puzzle 30: Crystal Mine | Maybe Puzzles

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