The aim of Equation Master is to create equations using the 6 randomly generated numbers you are given. There are a total of 36 achievements to earn, good luck!
Instructions: Click on each mathematical symbol to change it. Only one equals sign is allowed. Note that standard order of operations (BODMAS/BIMDAS/etc) does not exist in this game; your equation will be as if you enter it into a calculator - each step (multiplying, adding etc.) is done one at a time, no matter what order it would normally be performed in. Once you think you have created a correct equation, click 'check' to check your answer. If your answer is correct, you get a new set of numbers to work with. If however it is wrong, you will get a chance to change the current equation until it is correct. If you feel that the set of numbers you are working with is impossible to create an equation with, or you just feel like a change, you may skip the current set and get 6 new numbers to use. Click the achievements button at any time to view your statistics and achievements without exiting the game.
UPDATE (3/2/12): If you make a mistake, the game reminds you there is no standard order of operations (BODMAS/BIDMAS). "Unchartered Territory" secret achievement made easier.