MathDoku has very similar rules as Killersudoku. A digit must occur exactly once per row and column. Unlike in the Killersudoku all the basic arithmetic operations are represented. The result for a block is marked with a number and the operation. For subtraction and sivision, it is no matter in what order are the operands.
Please note that in a block a number can occur several times!
There are no digits given, start therefore preferably with the smallest results per block.
You may print the current game with "print in b/w", also with the unique solution.
The solution should be unique, if not, please write us!
Other terms for this game are „Minuplu“, „Basic“, „KenDoku“, „CalcuDoku“ or „Yukendo“.