Fillomino – Number Blocks

Place a number, and equal numbers join into a block. That number is the size of its block—nothing more to memorize. Just three simple rules. Fillomino is a pure logic puzzle where you fill every cell of the grid with a number. No arithmetic, no guessing—only careful observation and clean deduction. From a gentle 5×5 to a demanding 11×11, it fits a spare minute on the train or a slow evening at home. The three rules - Fill every cell with a number. - Cells of the same number, joined across or down, form a block exactly that many cells in size. - Two blocks of the same size may not touch across or down (diagonal is fine). Features - Four difficulties: Easy (5×5), Medium (7×7), Hard (9×9), Expert (11×11) - A new Daily Fillomino every day—everyone in...