Path Sum

Path Sum is a simple yet addictive number puzzle game where you add numbers to reach a target sum within a time limit. The short playtime makes it perfect for any spare moment, and it naturally develops mental arithmetic and number sense, making it useful for both students and adults. The intuitive controls and clean interface make it easy for anyone to get started, and you can challenge increasingly difficult puzzles based on your score to try and break your own record. The game can be played on 3x3, 4x4, or 5x5 difficulty levels.