Sum Master Online

Sum Master is an engaging and challenging number puzzle game designed to enhance your mental arithmetic and logical reasoning skills. The objective is to select numbers within a grid so that the sums of each row, column, and colored region match the specified targets. Each puzzle has a unique solution, requiring players to carefully consider which numbers to include or exclude. The game offers a stimulating experience that combines fun with educational value.

How to play

Select the numbers so that: - Sum of numbers in every row equals the clue number on the right. - Sum of numbers in every column equals the clue number at the top. - Sum of numbers in every colored region matches the small number inside that region.

Casual, Puzzle