Build an Island
Sum Master: Number Grid is a brain-teasing number puzzle game that sharpens your mental math and logic skills. Your goal is to select numbers within the grid so that each row, column, and colored area adds up to the target sum. Every level presents a unique challenge that requires careful calculation and strategic thinking. With its clean design and progressively tricky puzzles, Sum Master offers a satisfying mix of fun and mental workout for puzzle lovers of all ages. Ready to master the grid?
