Compatible emulators

Synopsis

Number Puzzler's four games are an exciting way to improve your ability to do mental arithmetic. Starting with easy single-digit sums like 7 + 2, up to monsters like 47 + 35, you play against the computer or a human friend if there is one. The winner is the one whose moves have been planned the most carefully.

Three of the games involve some sort of bingo and number fighting and crossing, where you can decide whether you want to do either addition or subtraction, or both at the same time. You can also decide to play with numbers up to 9 or up to 99. The fourth game involves building magic squares, with a board and one or two starting numbers, making all the rows, columns and diagonals add up. total.

Test yourself. One of Number Puzzler's options is a self-test. You can use it to see how you are improving.

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