Sumoku - Seven-segment Math

Sumoku is a game of digital numbers. Your goal is simple: create combinations of numbers equaling 10 by sliding them around the grid. Move digits horizontally or vertically “flipping” them into place. Since the numbers are digital, reversing them can change their value. For instance, a 2 can be flipped into a 5 or a 6 into a 9. Be careful to create a non-number in the process since the number cann…