It's simple ... just adding and subtracting .... Isn't it !!
Just calculate the answer to the randomly generated equations before the time is up.
A pass the time application to keep the mind running. Randomly generated maths equations to be answered against the clock. Gets harder and harder until its impossible?
Randomly generated addition / subtraction ( and the occasional multiplication ) equations that get harder on each level. Currently a maximum of 126 levels, ranging from single digit equations to three digit equations consisting of up to 3 operands in up to three sets of parenthesis !!!
See how many levels you can beat and post your high score to compare your mega brain against others !!
Uses Google+ leader board facility, so you can compare high scores for today, this week or all time, for everyone or within your circle of friends. Are you the smartest?