Play Killer Sudoku or Sumdoku. Fill the grid with the numbers 1 to 9, such that each row, column and box contains each number only once. Additionally, a Killer Sudoku grid is divided into cages, each cage has its own background color. The values of the cells in a cage must sum up [...]
Create horizontal, vertical or diagonal lines with the lines on the falling blocks. Create lines of 3 or more in length to remove them. Remove as many lines as the indicated goal to advance to the next level. Touch a block to rotate it, touch a column to move the block and swipe [...]