Double Choco

Game Rules: Divide every cell into regions. Each region has one connected white shape and one connected gray shape, identical after rotation or reflection. Fixed numbers give the area of one colour; a region may have no numbers or several equal ones. No extra walls inside a region. Tap/drag borders; repeat to erase. Long-press (right-click with a mouse) to mark an edge open; repeat to clear. Sizes and counts follow settings and clues; difficulty changes deductions, never rules.

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Game Rules: Double Choco

Divide the grid into regions with matching white and grey halves. A clue gives the area of one half; rotations and reflections are allowed.

Divide every cell into regions. Each region has one connected white shape and one connected gray shape, identical after rotation or reflection. Fixed numbers give the area of one colour; a region may have no numbers or several equal ones. No extra walls inside a region. Tap/drag borders; repeat to erase. Long-press (right-click with a mouse) to mark an edge open; repeat to clear. Sizes and counts follow settings and clues; difficulty changes deductions, never rules.

Frequently Asked Questions

How can I start solving Double Choco?

A 3 belongs to a region of six cells: three of each colour. Sketch the possible three-cell shapes before drawing a border.

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