Nullify

Nullify

Nullify is a math-based logic puzzle where the goal is to clear the screen by combining numbers and math symbols until the value reaches zero. The game uses positive and negative number tiles, along with function tiles and operators such as addition, subtraction, multiplication, division, and other math effects. You drag one tile into another in the correct order, using every tile on the board before the level is complete. The rules are simple to start, but the puzzles become more demanding because one wrong calculation can block the solution.

The game is satisfying because it turns arithmetic into a clean puzzle challenge. You are not just solving a written equation; you are physically moving tiles and deciding the best order of operations. Some levels require reaching zero once at the end, while others clear parts of the board step by step. Nullify is a strong choice for players who like math games, brain teasers, and calm problem solving. It helps practice logical thinking while still feeling like a real puzzle game rather than homework.