Count Doku must be beaten. And the only way to do it is if someone solves the conundrum in time! That someone can only be you.
Deep underwater lives Count Doku, the clock that conjures up unique mind-boggling number puzzles for you to solve in limited times, using only addition, subtraction, multiplication and division.
But with each level increasing in difficulty with extra numbers and trickier targets, can you be the one to beat Count Doku?