Number Up

Number Up is a logical puzzle game that combines math and reflexes. In this game, you control a ball that moves over squares with numbers on them. Some numbers are positive, while others are negative. As the ball passes over each square, it adds or subtracts the number, depending on whether it's positive or negative.

Your goal is to avoid getting a negative score by strategically moving the ball over squares with positive numbers or smaller negative values. The game can be played endlessly as long as you manage to keep your score from going negative. Think carefully about each move to maximize your score and keep playing!