Easy board
3 × 3Layer 1Structure hint
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Structure hint
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Easy · 4 dominoes · 8 cells. Start by checking the smallest constrained regions: Area 1: Sum = 10; Area 2: Sum = 4; Area 3: Sum = 11; Area 4: Sum < 4.
Layer 2Domino set
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Domino set
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Available dominoes: 3-4, 0-4, 5-6, 6-0.
Layer 3Full solution
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Full solution
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Easy board
3 × 3The solved board shows every domino in place. Match the numbers in each colored area against the rule chips underneath the grid.
