Tease your brain with this RELAXING yet CHALLENGING math puzzle game. Test your logic and basic math skills to solve the puzzles. MEGANUM has many categories to explore, from addition, multiplication to binary numbers. Each category has several game modes, from casual to timed mode. You can also choose the number range and the board size of the puzzle. There are so many varieties of puzzles to EXPLORE! Enjoy the infinite amount of puzzles through the randomly generated Endless Mode. Compare yo