Puzzlepedia™ Grid Puzzles
Fillomino
Divide the grid into polyominoes of the size indicated by the numbers.
Fillomino (also called Allied Occupation), is a puzzle played on a grid. Some cells of the grid start containing numbers, referred to as "givens". The goal is to divide the grid into polyominoes (by filling in their boundaries) such that each given number in the grid is part of a polyomino with a size equal to that number and that no two polyominoes of matching size (number of cells) are orthogonally adjacent (share a side).
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