Number Up
Control
Move with the mouse to control the ball or slide on the screen.
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Number Up is a fast-paced logic puzzle that challenges your math skills and reflexes. Control a ball moving across a grid of squares, each displaying a positive or negative value. Every square you cross adds its number to your running total—positive values boost your score, while negatives drain it. The game continues indefinitely until your cumulative score drops below zero, forcing you to strategize: prioritize squares with high positive numbers and cautiously navigate low negatives to survive. Quick decisions and precise movements are critical to outlasting your previous runs and mastering this endless mathematical balancing act.
