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Region Sum Elbow

By VariantDoku

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Starting board for Region Sum Elbow

Puzzle ID: 55ec3a2a-2280-4663-ad20-5a0b0a6f1f46

Every variant in these guides, logic-checked, on 4×4, 6×6 and 9×9 boards, with new dailies every day. Free on iPhone, iPad and Android — no ads, no trackers.

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