Number Up is an engaging logic puzzle game that challenges your mathematical skills and quick reflexes. In this game, you’ll encounter a grid of squares, each displaying a number that can be positive or negative. Your objective is to navigate a ball across these squares, accumulating their values as you go.
As you move the ball over the squares, the game sums up all the numbers you pass over, whether positive or negative. The goal is to keep your score from dropping below zero, allowing you to play indefinitely. To achieve this, you must carefully choose your path—preferably moving over squares with positive numbers or negative numbers with small absolute values—to maintain a non-negative total.
Control your ball smoothly using your mouse or by sliding directly on the screen. With strategic movement and quick thinking, you can master Number Up and keep your score positive for as long as possible.
