An educational computer game designed to teach basic math skills such as addition, subtraction, multiplication, division and prime numbers.
The player controls the Muncher (Munchicus digitus) , in order to devour all of the correct answers to the current question. If you consume an incorrect answer you will lose a life.
Troggles, troll-like creatures that move over the game board changing the numbers as they pass. Safe zones may appear on the board at any time, providing you with a white square that Troggles can not enter. There is no end to Number Munchers; the game will continue to add smarter and faster enemies in increasing abundance until you eventually run out of lives.
There are 5 modes of play in Number Munchers: Multiples - Factors - Primes - Equality - Inequality [source: giantbomb.com]
Note : Math Munchers is a remake of Number Munchers.