Normal sudoku rules apply. In the grid, every cell is part of an 'Omino', consisting of all 12 different Pentominoes, all 5 different Tetrominoes and 1 Monomino. Ominoes cannot overlap and digits cannot repeat within an Omino. The sum of the digits in each Omino must be divisible by the number of cells in that Omino. The 1-cell cage clues each mark the leftmost cell of the top row of an Omino, and this Omino sums to the value of that clue. The digits along a grey line form a sequence of consecutive digits but may appear in any order. Each line cannot be part of more than one Omino.