Count⁵ (number puzzle game)

Count⁵ is a number placement puzzle inspired by Sudoku and magic squares in which you must solve 5x5 grids filled with numbers from 1 to 5 so that the sum of each row and column is equal to the same value called the goal. The value the sum of each row and column must be equal to depend on the grid to solve. This value can be 10, 11, 12 or 13. In Count⁵, you have exactly 100 seconds to solve as many grids as you can.

Every grid starts fully filled with numbers from 1 to 5 with the sum of each row and column greater than the goal. Numbers can then be flipped to remove them from the sum of their rows and columns or flipped back to reintegrate them to the sum. When the sum of all rows and columns are equal to the goal, a new grid with another goal is generated.

Enjoy !